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Introduction of the New smart Model Series 453 smart

1. n 1 min P01 00 3568 00 Performance graph of M281 920 66 kW Torque Power Rpm 45 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Cooling Cooling system Depending on the equipment variant the new smart can be Vehicles without turbocharger are only equipped with a high equipped with up to two independently operating coolant temperature HT circuit circuits A high temperature HT circuit which also cools the turbocharger in addition to the engine and cylinder head as The vehicle is also equipped with an additional fan at the rear well as a low temperature NT circuit used for temperature end regulation of the charge air Note The cooling system must be filled and bled only when the engine Is cold P20 00 2542 00 Cooling components of turbocharged engine 1 an A Co N 46 NT radiator only with turbo Engine radiator HT radiator Expansion reservoir Additional fan Turbocharger Engine oil cooler Low temperature circuit High temperature circuit SO CO NO Fan housing with fan motor Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 M281 exhaust system Two variants of exhaust system are used to remove the com bustion gases of the rear mounte
2. P72 29 2833 00 Data flow chart of power windows with convenience feature and anti pinch protection 1 Power window enable signal M10 4 Right front power window motor 2 Power window power supply actuation M10 4n1 Right front power window motor actuation unit 3 Power window request M14 5s1 Front passenger door central locking microswitch 4 Power window motor actuation M14 6s1 Driver door central locking microswitch 5 Central locking microswitch status 20 1 Power window switch group driver side F2k2 Front power window relay 20 1s1 Left front power window switch M10 3 Left front power window motor 20 1s2 Right front power window switch M10 3n1 Left front power window motor actuation unit 9217 2 Power window switch passenger side 94 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Seat heater As on the predecessor model series seat heaters are available for the driver and front passenger seat as special equipment These consist of two heating elements connected in series on the driver and front passenger seat respectively which are installed in the seat bolster and backrest padding The seat heaters are activated separately for each side using the left or right front seat heater switch and are controlled by the driver front passenger seat heater control unit integrated in the front seat surface heater pad P
3. Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 113 Engine transmission Blocking device Use For locking the crankshaft belt pulley in place MB number W281 589 00 40 00 FG Set Category Basic Operations Mandatory No Exemptions Note Lifting eye Use For hanging up the engine for various repair processes MB number W281 589 00 61 00 FG Set Category Basic Operations Mandatory No Exemptions Note Only in combination with Holding device engine hoist W639 589 00 61 00 Supports W451 589 01 62 00 Use For adjusting the timing and holding the camshafts in place when replacing the timing chain and camshaft sprockets MB number W281 589 01 40 00 FG E Set Category Special Operations Note S 114 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Body Support Use For supporting the frame when installing the windshield MB number W453 589 00 40 00 FG Set Category Basic Operations Mandatory No Exemptions Note Calibration device Use For calibrating the camera for the Lane Keeping Assist system MB number W000 589 03 21 00 FG Set Category opecial Operat
4. V 211 2 Open luggage compartment behind rear seats Loaded to top edge of rear backrest Volume 185 liters V 211 2 Cargo position Open luggage compartment behind rear seats Rear backrest in cargo position Loaded to top edge of rear backrest Volume 215 liters V 214 2 Open luggage compartment behind rear seats Loaded to roof Volume 255 liters V 214 2 Cargo position Open luggage compartment behind rear seats Rear backrest in cargo position Loaded to roof Volume 315 liters V 211 1 Open luggage compartment behind driver seat Rear backrest folded down Loaded to 450 mm above loading floor Volume 730 liters V 214 1 Open luggage compartment behind driver seat Rear backrest folded down Loaded to roof Volume 975 liters Largest rectangular object Dimensions 950 x 800 x 450 mm Volume 255 liters Longest board Dimensions 2600 x 25 x 25 mm P00 00 5261 00 Cargo area variants as per DIN 70020 W453 Introduction of the New smart fortwo coup and smart forfour Model Series 453 27 This printout will not be recorded by the update service Status 06 2014 Panoramic roof Panoramic roof A transparent panoramic roof with manually adjustable sun The panoramic roof enhances the feeling of space in the ve protection is available as special equipment for the new hicle The roller blind allows the entry of heat to be reduced smart in direct sunlight The sun protection
5. Introduction of the New smart Model Series 453 smart fortwo coupe smart forfour Introduction into Service Manual smart Mercedes Benz Service Introduction of the New smart fortwo coup and smart forfour Model Series 453 Daimler AG Retail Operations GSP OR D 70546 Stuttgart This printout will not be recorded by the update service Status 06 2014 Information and Copyright Product Portfolio You can also find comprehensive information about our com plete product portfolio on our Internet portal Link http aftersales mercedes benz com Questions and Suggestions If you have any questions or suggestions concerning this product please write to us E mail customer support daimler com 2014 by Daimler AG This document including all its parts is protected by copyright Any further processing or use requires the previous written consent of Daimler AG Department GSP OR D 70546 Stuttgart This applies in particular to reproduction distribution alteration translation microfilming and storage and or processing in electronic systems including databases and online services Image no of title image P00 01 4476 00 Image no Poster P00 00 5278 00 P00 00 5279 00 Order no of this publication HLI 000 000 15 78 This printout will not be recorded by the update service Status 06 2014 Preface 9 Models and major assemblies Brief description 8 Vehicle views 19 Dimensions 22
6. into a parking spot This is integrated into the licence plate ver and is not turned off because reverse gear is no longer recess in the brand logo on the smart forfour When reverse engaged gear is engaged the image from the wide angle lens rever sing camera is displayed on the large touchscreen display of the smart media system Dynamic guide lines allow the particular driving path of the vehicle to be better assessed depending on the steering angle P54 65 5462 00 E P54 65 5463 00 View of reversing camera on smart coup Example of camera image with guide lines Introduction of the New smart fortwo coup and smart forfour Model Series 453 83 This printout will not be recorded by the update service Status 06 2014 Distance warning function Distance warning function The distance warning function driver assistance system pro vides a static and dynamic distance warning in certain situ ations In technical terms the system consists of a distance warning controller unit with radar sensor and the distance warning function gateway Static distance warning A visual warning warning lamp on instrument cluster is trig gered as soon as a vehicle is detected in front and a certain time gap between the vehicle in front is dropped below i e the following distance is too short The static distance war ning only operates for moving objects as of a systems vehicle speed of 30 km h Dynamic distance warning A dyna
7. 1xSD card e xUSB iPod via USB e AUX jack The Multimedia Connectivity Hub is a part of the smart media system To use the navigation function the navigation SD card must be permanently inserted in the SD card slot of the Multime dia Connectivity Hub 100 P82 60 9471 00 Multimedia Connectivity Hub 1 SD card 2 USB port 3 AUX jack Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Digital radio DAB The new smart is equipped with digital radio as special equip ment standard or special equipment depending on country Digital radio reception is possible with the smart audio sys tem and smart media system The features of the latest gene ration of digital radio include e Support for DAB and DAB audio codes e Detection display of names of all currently available sta tions and ensembles DAB dual tuner e Detection display of EPG data Electronic Program Guide such as start and finish time of programs depen ding on station support e Simulcasting between DAB stations with identical station identifier only on smart media system e Simulcasting between DAB and e FM stations under regular conditions with largely unnoti ceable switching seamless linking only on smart media system e Display of radio text dynamic label from the current ra dio station e DAB station memory for tw
8. 453 see the corresponding AP documents in WIS tana P00 20 2825 00 Maintenance points in engine compartment 1 Oil dipstick 2 Oil filler neck 3 Spark plugs 4 Air filter housing 41 This printout will not be recorded by the update service Status 06 2014 Engine data Unit M281 E10 R M281 E10 M281 E09 LA Engine data Engine model 281 920 281 920 281 910 designation Engine designation M281 NA 45 kW M281 NA 52 kW M281 TC 66 kW Cylinder configura Inline 3 Inline 3 Inline 3 tion and number Cylinder angle 49 49 49 Displacement cm 999 999 898 Bore mm T2 2 2 72 2 Stroke mm 81 3 81 3 73 1 Compression ratio 10 5 10 5 9 5 Fuel Premium 95 RON Premium 95 RON Premium 95 RON Maximum speed km h 151 151 165 W453 155 C453 Exhaust emission re EURO 6 EURO 6 EURO 6 gulation ECE 42 This printout will not be recorded by the update service Status 06 2014 Introduction of the New smart fortwo coup and smart forfour Model Series 453 Engine M28 1 Brief description Charging The new smart will be launched with a newly developed A turbocharger with bypass valve wastegate is used on the 3 cylinder gasoline engine new smart The M281 is available in three power variants in model series On the turbocharged engine boost pressure control is 453 carried out through an electronically controlled boost pres e Power reduced naturally aspirated engin
9. This printout will not be recorded by the update service Status 06 2014 B10 6 N23s1 N23 N23s2 AS KA0 N23s3 K40k1 M4 4 K32 CAN B M21 2 M21 2b1 Climate control block diagram manual air conditioning code I77 A1 A9 B4 22 B10 6 B11 4 B17 8 K32 K33 K40 K40k1 L6 3 L6 4 M2 Introduction of the New smart fortwo coup and smart forfour Model Series 453 Instrument cluster Refrigerant compressor Coolant pressure sensor Evaporator temperature sensor Coolant temperature sensor Charge air temperature sensor Fan solenoid switch combustion engine cooling system ICE Air conditioning power supply solenoid switch Combustion engine relay module Refrigerant compressor relay Left rear axle rom sensor Right rear axle rpm sensor Blower motor M4 4 M21 2 M21 2b1 N3 10 N10 10 N23 N23s1 N23s2 N23s3 N30 4 R14 CAN B Climate control B17 8 K33 L6 3 L6 4 xg P83 30 4974 00 Fan Right electrically adjustable and heated outside mirror Outside temperature sensor ME SFI ME control unit Center SAM control unit Climate control control and operating unit Rear window heater button A C button Fresh air air recirculation mode switch Electronic Stability Program control unit Blower motor series resistor Interior CAN 87 This printout will not be recorded by the update service Status 06 2014 Climate control Automatic air conditioning The automatic air c
10. nical emergency tensioning retractor as standard On the sedan the outer rear seats are equipped with a three point seat belt with seat belt retractor with tensioning and belt force limitation The center seat has a three point seat belt of standard design In the USA and Canada the C453 is additionally equipped with anchor fitting tensioners and two stage switchable belt force limiters for the driver and front passenger Child restraint systems The ISOFIX system incl Top Tether connection which allows certain child seats to be connected to the vehicle is provided as standard equipment on the front passenger seat and on the sedan on the rear seats 76 Driver front passenger airbag kneebag The smart is equipped with a driver airbag driving kneebag and front passenger airbag as standard The gas generators for the driver airbag and front passenger airbag operate on a single stage basis The kneebag has a positive influence on occupant kinematics in the event of a frontal impact and thus offers the driver additional protection potential in many fron tal impact situations In the USA and Canada national versions of the smart fortwo coup two stage driver and front passenger airbags are used The front passenger airbag is equipped with an additional third pyrotechnical unit in order to adjust the hardness of the airbag to the particular load case and occupant A front pas senger kneebag is also installed in these nationa
11. At 80 000 km for the first time then at each Service B depending on first occurrence 40 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Maintenance points in front compartment As on the predecessor model series 451 the vehicle features a service flap which is fixed in place with straps and extends across almost the entire width of the vehicle at the front This allows convenient access to all maintenance items in the front compartment The most important maintenance points in the front compart ment are e Windshield washer fluid reservoir e Coolant expansion reservoir e Brake fluid reservoir e Lamp units for bulb replacement P00 20 2824 00 Maintenance points in front compartment Coolant expansion reservoir 2 Brake fluid reservoir 3 Windshield washer fluid reservoir 4 Lamp units for bulb replacement Introduction of the New smart fortwo coup and smart forfour Model Series 453 Maintenance Maintenance points in engine compartment As in model series 451 the maintenance points in the engine compartment are accessible through an engine compartment cover in the luggage compartment floor The most important maintenance points in the engine com partment are Oil filler neck Oil dipstick Air filter housing opark plugs Note For more information on maintenance of model series
12. Code P88 1 Not for USA 2 In combination with 45 kW variant with manual air conditioning and smart audio system Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Brief description 453 E10 R 453 E10 453 E10 453 E09 LA 453 E09 LA 45 kW MT 52 kW MT 52kWDCT 66 kW MT 66 kW DCT Tires and light alloy wheels Summer tires Standard Standard Standard Standard Standard Winter Code R28 Code R28 Code R28 Code R28 Code R28 38 1 cm 15 steel wheels with Standard Standard Standard Standard Standard wheel caps Code R82 Code R82 Code R82 Code R82 Code R82 38 1 cm 15 steel wheels with Code R83 Code R83 Code R83 Code R83 Code R83 hubcaps 38 1 cm 15 light alloy wheels5in Code R88 Code R88 Code R88 Code R88 Code R88 8 spoke design painted silver 38 1 cm 15 light alloy wheels in Code R86 Code R86 Code R86 Code R86 Code R86 8 spoke design painted black and highly polished 38 1 cm 15 light alloy wheels in Code R87 Code R87 Code R87 Code R87 Code R87 o spoke design painted black and highly polished 40 6 cm 16 light alloy wheels with Code R95 Code R95 Code R95 Code R95 8 Y spoke design painted black 40 6 cm 16 light alloy wheels in Code R91 Code R91 Code R91 Code R91 o double spoke design painted black and highly polished Chassis oports suspension 1
13. Technical data 26 Panoramic roof 28 Folding roof 29 Interior 30 Seats 37 Maintenance 40 Engine data 42 Engine M281 43 Cooling 46 Exhaust system 47 Fuel system 48 5 speed manual transmission 50 twinamic 6 speed dual clutch transmission OZ Axles and suspension 56 Steering 60 Brake system 61 Wheels and tires 63 Overall network 65 Automatic start stop 70 Exterior lights FZ Interior illumination 4 Active passive safety 19 C2 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Systems at a glance 8 Lane Keeping Assist 80 Tire pressure monitor 81 Rear parking assist 82 Reversing camera 83 Distance warning function 84 Climate control 86 Power windows 93 Seat heater 95 Anti theft alarm system 96 Central locking 97 Bodyshell 104 Force progression during an accident 109 Assembly parts 111 Chassis 112 Engine transmission 113 Body 115 Body repair systems 116 Abbreviations 117 Index 119 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Dear Reader This Introduction into Service Manual presents the new smart fortwo coup and new smart forfour of model series 453 The purpose of this manual is to inform you of the technical highlights featured in this new vehicle in ad
14. a transverse control arm with one guide bearing and one comfort bearing respectively which produ ces greater longitudinal flexibility and improved suspension response In order to achieve the desired reduction in the turning circle the front axle was designed to allow very large outside wheel turn angles This necessitated a suitable in tegral carrier design long toothed rack travel distances and suitable tie rod kinematics Front axle of smart model 453 Transverse control arm with supporting joint 2 Integral carrier 3 Stabilizer bar 56 P33 00 2144 00 4 Wheel carrier 5 Coil spring side load spring 6 Iwin tube gas filled shock absorber Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 The front axle integral carrier is larger compared to that of the predecessor model series and with its extended support base not only holds the guide and comfort bearings of the transverse control arm but also the steering It also serves as the crash element for the third lower plane The compo nent is designed on a load dependent basis Axles and suspension Rear axle Like model series 451 model series 453 is equipped with a De Dion rear axle directly mounted to the bodyshell with late ral support from cross struts The use of this axle design made it possible to develop a rear axle with competitive feat
15. aring This has a soft cardan bearing which contributes to a reduction of friction in the shock absorber and thus an improvement in response characteristics The location and ratio of the shock absorbers provides suspension tuning with a favorable compromise between damping of roll and pitch In addition the deliberate inclination of the shock absorbers produces longitudinal damping of the axle Suspension variants A standard and a sports suspension are available for the new smart On the standard suspension longer spring travel distances a friction optimized supporting length and precise lateral force compensation create the prerequisites for comfortable sus pension behavior The sports suspension available as special equipment fea tures tighter front and rear axle springs and the vehicle level is lowered by 10 mm at the front and rear axle compared to the standard suspension Introduction of the New smart fortwo coup and smart forfour Model Series 453 Axles and suspension m QU uid Sectional view of rear axle damping springing This printout will not be recorded by the update service Status 06 2014 P32 00 2077 00 59 Steering Steering The new smart is equipped with a mechanical rack and pinion Compared to a conventional hydraulic solution electric stee steering gear as standard which is located in front of the ring force assistance offers the following advantages wheel center posi
16. as well as short shift travel distances Synchronization of the first and second gear is carried out by a double cone synchronizer while the third fourth and fifth gear together with the reverse gear are syn chronized by a single cone synchronizer 5 speed manual transmission Advantages The manual transmission has the following advantages Compact design with low weight Low maintenance costs due to lifetime filling Precise and smooth gearshifting Low driving noise High reliability and long service life Q Note For information about adjusting the cables and ge arshift lever see the Workshop Information System WIS Unit M281 E10 R M281 E10 M281 E09 LA Technical data Transmission model 00 120 00 120 00 122 700 121 700 121 700 123 Number of gears forward 5 1 5 1 5 1 reverse Maximum transferable torque Nm 160 160 160 Weight without oil charge kg 34 4 34 4 34 4 Oil charge 2 0 2 0 2 6 otarting device Hydraulically operated single plate dry clutch Introduction of the New smart fortwo coup and smart forfour Model Series 453 51 This printout will not be recorded by the update service Status 06 2014 twinamic 6 speed dual clutch transmission Brief description Model series 453 is available with the newly developed twi namic 6 speed dual clutch transmission This dual clutch transmission has a three shaft design and consists of two sub transmissions each
17. coup only e 40 6 cm 16 light alloy wheels in 5 double spoke design painted black and highly polished e Sports suspension lowered by 10 mm White radiator grille Outside mirror caps in tridion color proxy lettering in mirror triangle e Exhaust system with chrome plated exhaust tip e Lockable service cover Interior features of the proxy line e Seats in white blue leather look fabric e nstrument panel and door center panel in blue fabric e Leather multifunction sport steering wheel with 3 spoke design e Leather shift lever knob e Sports pedal assembly made of brushed stainless steel with rubber naps e Stowage compartment in liftgate Introduction of the New smart fortwo coup and smart forfour Model Series 453 Brief description Comfort and functional equipment of prime line Direct steering with speed dependent steering force as sistance and variable steering ratio Lane Keeping Assist with acoustic and visual warning Cool amp Audio package with automatic air conditioning and audio system Instrument cluster with color 8 9 cm 3 5 display with TFT technology and on board computer Center console with drawer and double cup holder Lockable glove compartment Reading lamp for front passenger Vanity mirror in sun visor for driver and front passenger Eyeglasses compartment for driver Grab handle for front passenger Trunk illumination Interior door opener in matt chrome This printout will no
18. front dome lamp or rear dome lamp Open the vehicle doors e Open the liftgate Lock or unlock the vehicle via the central locking Ambiance illumination 74 Ambiance illumination Also available as special equipment is indirect illumination of the vehicle interior in the form of ambiance illumination The ambiance illumination includes e left right cockpit ambiance illumination Center cockpit ambiance illumination e Left right front door ambiance illumination e left right footwell lamp e Glove compartment lamp P82 20 4345 00 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Active passive safety In the new smart C W453 improved driving and stress re Protective measures for pedestrians ducing safety is achieved above all by the following systems Reducing the severity of accidents is particularly important ABS BAS ESP with Hill Start Assist standard for collisions with weaker road users without crumple zones e Crosswind Assist standard e g pedestrians In addition to the active measures which e Flashing adaptive brake lights standard help to avoid accidents or minimize the severity of accidents Cruise control with variable speed limiter standard the passive pedestrian protection measures on the new e Tire pressure monitor standard smart have also been further optimized For ex
19. in the fuel tank On this system the fuel pump supplies the required quantity of fuel at the required pressure max 5 2 bar to the fuel injection system fuel dis tribution rail P47 00 2240 00 View of M281 fuel system ECE RoW Pump 3 Injection nozzle 2 Delivery module with integrated filter and fuel pressure regulator 4 Fuel distribution rail 48 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Fuel system Fuel tank The fuel tank is located in front of the rear axle viewed in the The filling capacity of the fuel tank is 28 liters including a direction of travel reserve of 5 liters A tank with 35 liter capacity is available optionally The fuel tank is manufactured using a co extrusion process and features six layers of high density polyethylene HDPE The expansion volume is inside the fuel tank itself with a block layer of ethylene vinyl alcohol copolymer EVOH For permeation related reasons the US version of the tank features a stainless steel filler neck and the tank has a filling capacity of 33 liters P47 10 2765 00 View of gasoline engine fuel tank Introduction of the New smart fortwo coup and smart forfour Model Series 453 49 This printout will not be recorded by the update service Status 06 2014 5 speed manual transmission Brief description The manual transmission of
20. indicator lamp lights up on the instrument cluster Engine is at operating temperature Driver door is closed and driver seat belt is fastened Battery is sufficiently charged e Temperature in vehicle interior corresponds to setting Outside temperature is within a suitable range for the system e Automatic start stop indicator lamp is not on e Liftgate is closed Conditions for automatic engine start The engine is started automatically when e he driver depresses the clutch pedal e he automatic start stop function is switched off via the automatic start stop button he temperature in the vehicle interior is no longer within the set range If all of the conditions for an automatic engine start are not fulfilled the ECO start stop function not available indicator lamp lights up Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 40 3 so t 29 5 M14 651 M14 751 Automatic start stop B11 4 Block diagram of automatic start stop function A1 A1e62 A1e63 B11 4 B37 B64 1 B82 B95 L6 1 L6 2 L6 3 L6 4 M14 6s1 M14 7s1 M21 2b1 Instrument cluster ECO start stop function not available indicator lamp ECO start stop function available indicator lamp Coolant temperature sensor Accelerator pedal sensor Brake vacuum sensor Vehicle interior humidity and
21. looks like an integrated net which is smoothly amalgamated into the front end design The new headlamps with their design principles and clear glass lenses emphasize the newfound maturity of this vehicle generation FA z eee n afer ee JBBs DE4535 RE 1BB o XK4533 P00 00 5254 00 P00 00 5253 00 Front view of smart fortwo coup Front view of smart forfour Introduction of the New smart fortwo coup and smart forfour Model Series 453 19 This printout will not be recorded by the update service Status 06 2014 Vehicle views Rear end At the rear end of the new smart fortwo coup the raised In principle the smart forfour features the same design lettering on the lower part of the split liftgate indicates the elements as the smart fortwo coup However it has a one brand identity As on predecessor models the separation of piece upward opening liftgate with smart logo which also the upper and lower parts provides loading versatility for both accommodates the reversing camera special equipment light and heavy items The top edge takes the form of a roof On this variant the license plate is fitted to the dual color spoiler with integrated center high mounted brake lamp bumper The rear lamps which are set into the tridion safety cell give the design a particular sense of quality and underline the width of the vehicle at the rear end The license plate is mounted between the lamps in the li
22. lower ve hicle weight make conventional data transmission methods impossible This is why the use of bus systems is required In the new smart the vehicle electronics are networked via the following data bus systems e Telematics CAN e Interior CAN e Drive train CAN e Chassis CAN e Front end CAN e AC operation LIN e Rain and light sensor LIN e Additional instruments LIN The data transfer rate of the CAN bus systems in the new smart is 500 kBd P54 15 3733 00 Front compartment fuse box Introduction of the New smart fortwo coup and smart forfour Model Series 453 Overall network Gateway Control units with gateway function are linked with two or more data bus systems This means that they can send and receive signals to and from several bus systems Control units with gateway function e ME SFI control unit Audio gateway control unit e Electronic Stability Program control unit e Telematics services communications module e Distance warning function gateway Fuses The maxi and ATO fuses that are accessible for the customer are located in the following positions in the vehicle e Fuse box in front compartment under service flap e Fuse box in glove compartment On board electrical system battery The 12 V on board electrical system battery of size H5 is lo cated in front of the passenger compartment under the front hood on all models Q Note The procedures for disconnecting the battery are d
23. model 00 410 700 411 Number of gears forward reverse 6 1 6 1 Maximum transferable torque Nm 150 150 Weight without oil charge kg 65 65 65 65 Oil charge 1 7 1 7 kg 1 45 1 45 Starting device Dry dual clutch 54 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Control options Selector lever module Selector lever positions P R N and D can be selected by pressing the selector lever module in the center console forwards or pulling it backwards If the selector lever is pushed to the left in the D position the transmission switches to Manual transmission mode It is then possible to upshift and downshift in this position by pushing the selector lever forwards or pulling it backwards Steering wheel gearshift In addition to operating the system using the selector lever it is also possible to perform gear shifting via the steering wheel gearshift buttons on vehicles equipped with the Multi function sport steering wheel with shift paddles Transmission modes It is possible to select two different transmission modes using the Economy mode switch Economy E transmission mode The Economy trans mission mode is designed for optimal fuel consumption It is characterized by early upshifting and a low rpm level e Standard S transmission mode The Standard trans mission mode is designed for activ
24. model 700 1 is a fully synchro nized two shaft transmission with five forward gears and one reverse gear The transmission housing of the manual transmission is made of a light alloy and the housing parts are sealed with liquid gasket The essential features of the manual transmission are Gear request transmission via cables Hydraulically operated central clutch release bearing for clutch operation Double cone synchronization for transferring high frictio nal forces during acceleration or braking of the control gears during gear changing Integrated pinion differential Contactless position determination of main shifter shaft Consumption and rpm reducing fifth gear Rotation direction reversal without reversing gear The 5 speed manual transmission is available for all engine power variants of the new smart 5 speed manual transmission 50 P26 00 21 73 00 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Lubrication supply Lubricant supply for the manual transmission takes the form of centrifugal and immersion lubrication Adequate supply of the rear gear sets and synchronizers with lubricating oil is achieved through a transmission oil ducting system The dif ferential runs in the oil sump Shift mechanism The manual transmission of model 700 1 is characterized by a precise smooth shift mechanism
25. takes the form of a fabric roller blind and As is usual on smart vehicles the roof module is bonded to extends across the entire transparent area of the panoramic the vehicle cell On the smart coup the panoramic roof is roof made of polycarbonate Two panes of mineral glass are used on the smart sedan P77 21 2471 00 P77 21 2472 00 View of panoramic roof incl sun protection on C453 View of panoramic roof incl sun protection on W453 28 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Electric fabric folding roof W453 only An electrically powered folding roof made of fabric is availa ble as special equipment Extending almost to the C pillar the folding roof provides the largest possible opening and creates a friendly and bright interior compartment when open The folding roof is made of black fabric mounted on a plastic frame of the same color and guided by rails at the side The fabric is stretched across several bows for the purpose of stabilization On the inside the folding roof is lined with grey fabric The control unit for the functions of the folding roof is integrated in the electric drive unit which is located in the rear roof area i a i B wt Electric fabric folding roof W453 only Introduction of the New smart fortwo coup and smart forfour Model Series 453 Folding roof T
26. 0 mm Package Package Package Package component component component component Direct steering Code 213 Code 213 Code 213 Code 213 Code 213 1 Not for USA 2 Not for 40 6 cm 16 wheels 3 Only with code ICPA 4 Not with code ICTA 5 Not for code ICTA standard for code ICLA 6 Standard for code ICVA 7 Only with code ICTA standard for code P70 8 Only with code P70 standard for code ICTA 9 Standard for code ICLA ICVA ICTA Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Brief description 453 E10 R 453 E10 453 E10 453 E09 LA 453 E09 LA 45 kW MT 52 kW MT 52 kW DCT 66 kW MT 66 kW DCT Climate control Heating standard Standard Standard Standard Standard Manual air conditioning Code 77 Automatic air conditioning Code 101 Code 101 Code 101 Code 101 Light systems H4 headlamps with integrated otandard otandard otandard otandard otandard daytime running lights Front fog lamps Code V07 Code V07 Code V07 Code V07 Code V07 Safety and theft protection Airbags for driver and front otandard otandard otandard otandard otandard passenger oidebags for driver and front otandard otandard otandard otandard otandard passenger Knee airbag for driver otandard otandard otandard otandard otandard Crash sensor for activation of ha otandard otandard otandard otan
27. 00 2955 61 00d sna NIT NVO pue 1u0J3 NVO SISSEU 01 01N we L NV2 ulea eAug NV2 40U9 U NVO SoHueuis o EG seules epoui Jo JOMU B49AQ 65 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Overall network jun OJJUOD jouoo 9jeul 1 ZZN pun 3u1 eJ do 041009 91euil 2 OZN NI1uoneJedo oy Aemales uonoun SuiuJeM eouejsi Z 6N Josuas JepeJ YIM uonounj SuluJeM 9OUEISIP 104 HUN J9 041U02 68V NVO pue 1u0JJ Josues 9 8ue 99uM SulJ991S 6VN yun 041009 uleJd0Jd Aijiqe1s 91004129 3 v O N NVO SISSEU yun 041002 uoissiusuEgJ uoin o enq I S LN Iun JOIJUOO e npouJ J9 9 J0 o9 9 OIUOIJO9 F CUL LN L8 IN jun 041009 FI I3S 3IN 01 N NVO ule 3AA Jojoeuuoo onsouSelq vp LIX o npouJ suoieoliunuJ WO0 S S soneuis a Z ZLLN ewejes8 uonounj eouejsi Z 6N jun 0o41u00 Aemales oipny 6N Hun 01 uoo 3u1139 S JAMOd 9141199 89N yun 01 U09 uieJdo4g AliIge1s 91004199 4 t 0 N jun o4juoo jouoo ejeul 1 ZZN jun 041009 IVS epis JjeAud LL OILN jun 041009 IVS 493099 01 01N L8ZW HUN JOJJUOS JN IHS 3IN 01 N WIUN 0J1u09 Wa SAS Julewisad je u w jddns QL ZN eJeuleo uongounin n LL OTV G ydwe punos 1NOUIIM pue g9uM SulJ991s uonounjninuJ 1hOU1IM pijen Ajuo Olpe ZY J9 sn 9 JU WNJIJSU LV NV J01J91
28. 18 V Vehicle concept 8 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Daimler AG GSP OR D 70546 Stuttgart Order no HLI 000 000 15 78 Printed in Germany
29. 2014 Seats Rear seats of smart forfour The rear seats of the smart forfour provide great variability The backrests of the rear bench seat can be moved into a for the interior compartment In addition the backrests are 12 steeper position cargo position thus enlarging the optionally available with a 50 50 folding split Even on ve cargo area volume special equipment Despite the more hicles with standard equipment the entire backrest can be upright position of the backrest the rear bench seat can be folded down onto the seat cushions after the backrest lock used by vehicle occupants It is possible to use a rearward is released to provide an almost flat cargo area The rear facing infant seat in both backrest positions seats have a distinct individual seat character with removable shaped head restraints The standard ISOFIX mounts each have an insertion guide for more convenient attachment of a child seat P68 80 2110 00 P68 80 2111 00 Rear seat of smart forfour in cargo position Rear seat of smart forfour folded down 38 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Seats readyspace seats in smart forfour The readyspace seats are available in place of the rear bench seat as special equipment This solution quickly and easily creates additional space for suitcases and luggage without having to fo
30. Amplitude Modulation ASR Acceleration skid control ATO Automotive Technology Organization AUX Auxiliary input for audio signals BAS Brake Assist System BOW Requirement based maintenance CAN Controller Area Network serial bus system DAB Digital Audio Broadcasting DCT Digital Audio Broadcasting DIN Deutsches Institut f r Normung German Standards Institute DSB Digital Service Booklet DSP Digital Signal Processor ECE Economic Commission for Europe EDW Anti theft alarm system ATA EPG Electronic Program Guide Introduction of the New smart fortwo coup and smart forfour Model Series 453 Abbreviations ESP Electronic Stability Program ETS Electronic Traction System EVOH Ethylene Vinyl Alcohol thermoplastic FCW Forward Collision Warning distance warning function FM Frequency Modulation GF Basic knowledge Functions as built configurations GMR Yaw moment control GSP Global Service amp Parts HDPE High Density Polyethylene HT High Temperature ISO FIX Mounting system for child seats LCD Liquid Crystal Display HDPE High Density Polyethylene LDW Lane Departure Warning LED Light Emitting Diode LHD Left Hand Drive LIN Local Interconnect Network serial communication system This printout will not be recorded by the update service Status 06 2014 Annex Abbreviations ME Motor Electronics ME SFI MP3 MPEG Audio Layer 3
31. Crosswind Assist func tion as standard This system helps the driver by significantly weakening any influence on the straightahead running of the vehicle caused by strong crosswind The vehicle s deviation from its intended path and the steering effort required by the driver are significantly reduced in this situation The existing sensors of the ESP system are used to detect interference from crosswind Crosswind Assist is active as of 70 km h and takes effect when driving straight ahead or during light cornering Crosswind interference is compensated for by a single sided brake system intervention initiated by the ESP system The customer benefit of Crosswind Assist is that the vehicle s deviation from its intended path and yaw response in heavy crosswind are reduced and the driver has to countersteer less 9 This printout will not be recorded by the update service Status 06 2014 Driving assistance systems Lane Keeping Assist Lane Keeping Assist The Lane Keeping Assist LDW system uses a camera in the area of the inside rearview mirror to detect when the vehicle crosses lane markings and warns the driver when the vehicle unintentionally leaves the detected lane The warning takes the form of an acoustic warning and visual feedback tell tale on the instrument cluster Lane Keeping Assist LDW is ac tive at vehicle speeds as of 70 km h The Lane Keeping Assist system is activated using a switch in the left switch
32. LLN ewejes8 uonounj eouejsi Z 6N jun 0o41u00 Aemales oipny 6N Hun 01 uoo 3u1139 S JAMOd 9141199 89N yun 01 U09 uieJdo4g AliIge1s 91004199 4 t 0 N jun o4juoo jouoo ejeul 1 ZZN jun 041009 IVS epis JjeAud LL OILN jun 041009 IVS 493099 01 01N L8ZW HUN JOJJUOS JN IHS 3IN 01 N WIUN 0J1u09 Wa SAS Julewisad je u w jddns QL ZN eJeuleo uongounin n LL OTV G ydwe punos 1NOUIIM pue g9uM SulJ991s uonounjninuJ 1hOU1IM pijen Ajuo Olpe ZY J9 sn 9 JU WNJIJSU LV NV J01J91U S USLUNJISU jeuonippy Sty J9 sn 9 JUBWNIISU LV NIT s uawinsjsul jeuonippy jun JOJJUOD WYS epis JeA ug LL OLN Josuas iug Ule4 Z 8 8 NIJ 40sues 1u i pue uiey jNpow suoieorunuJ W09 seolAJes soneulg e Z ZLLN jun o41u09 eMaje8 oipny 6N yun Sunejedo eipeuuniniw VoN UO nq 049S nueuJ pue uonounj ain e se Orv UO ING SWOH ZSE OPV Uo ING 440 NO 18S 0vV JOJESIACN eipeuinniN olpey pews 0vVv yun OJ UOD Jeuidue uiejs s punos e zv OIDeY OU NVO SoHneulog o Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 68 Overview Along with increasing requirements e g in the areas of communication diagnosis or vehicle safety the data volume which is exchanged between control units has also increased proportionally However finite installation space and efforts to
33. NT Low temperature NVH Noise Vibration and Harshness RDK Tire pressure monitor TPM RDS Radio Data System for transmitting additional information via radio broadcasts RoW Rest of World 118 ROZ Research octane number RON SA Special equipment SAM Signal acquisition and actuation module TFT Thin Film Transistor TPO Thermoplastic PolyOlefin USB Universal Serial Bus WIA Maintenance interval display WIS Workshop Information System Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 A Air conditioning 10 11 18 33 86 87 88 89 90 92 Ambiance illumination 74 Antenna systems 101 Automatic air conditioning 88 B Bodyshell structure 57 104 107 108 Brake system 61 C Centrallocking 71 74 94 96 97 Charging 43 Cooling system 46 Crosswind Assist 9 13 61 75 78 79 Cruise control with variable speed limiter 75 78 79 D Dampening 58 59 Digital radio 9 14 98 101 Dimensional concept 8 Dimensions 22 Distance warning function 9 13 35 66 68 69 75 78 84 85 117 E Economy mode 55 Equipment 34 55 102 Exhaust system 17 18 20 47 113 F Front axle 56 58 71 Frontend 104 105 Frontend 104 105 Front fog lamps 12 18 35 72 Fuel tank 48 49 Fuses 69 G Gateway 66 68 69 84 89 92 Introduction of the New smart fortwo coup an
34. U S USLUNJISU jeuonippy Sty J9 sn 9 JUBWNIISU LV NIT s uawinsjsul jeuonippy jun JOJJUOD WYS epis JeA ug LL OLN Josuas iug Ule4 Z 8 8 NIJ 40sues 1u i pue uiey jNpow suoieorunuJ W09 seolAJes soneulg e Z ZLLN jun o41u09 eMaje8 oipny 6N yun Sunejedo eipeuuniniw VoN UO nq 049S nueuJ pue uonounj ain e se Orv UO ING SWOH ZSE OPV Uo ING 440 NO 18S 0vV JOJESIACN eipeuinniN olpey pews 0vVv yun OJ UOD Jeuidue uiejs s punos e zv OIDeY OU NVO SoHneulog o Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 66 Overall network P00 19 5553 00 Introduction of the New smart fortwo coup and smart forfour Model Series 453 67 This printout will not be recorded by the update service Status 06 2014 Overall network jun OJJUOD jouoo 9jeul 1 ZZN pun 3u1 eJ do 041009 91euil 2 OZN NI1uoneJedo oy Aemales uonoun SuiuJeM eouejsi Z 6N Josuas JepeJ YIM uonounj SuluJeM 9OUEISIP 104 HUN J9 041U02 68V NVO pue 1u0JJ Josues 9 8ue 99uM SulJ991S 6VN yun 041009 uleJd0Jd Aijiqe1s 91004129 3 v O N NVO SISSEU yun 041002 uoissiusuEgJ uoin o enq I S LN Iun JOIJUOO e npouJ J9 9 J0 o9 9 OIUOIJO9 F CUL LN L8 IN jun 041009 FI I3S 3IN 01 N NVO ule 3AA Jojoeuuoo onsouSelq vp LIX o npouJ suoieoliunuJ WO0 S S soneuis a Z Z
35. aint systems depending on the expected impact severity On the USA and Canada national versions two up front sensors are installed additionally on the flexural mem ber at the front end In order to better detect side impacts the central crash sen sor is supported by satellite sensors in the area of the B pillar base and by pressure sensors in the front doors Active passive safety Depending on the seat occupancy detection status and seat position detected via the seat position switch the seat occu pied recognition system can suppress or adjust airbag trigge ring on the passenger side on the USA and Canada national versions Seat position switches control the switchable belt force limiters and activation of the ventilation valve by a squib in the front passenger airbag A seat belt buckle switch monitors the belt status at each position engaged or not engaged A visual acoustic seat belt reminder warning function is provided for the two front seats depending on the country The indicator lamp is loca ted in the instrument cluster The front passenger seat has a seat belt reminder mat The indicator lamp for the rear seats is located in the overhead control panel Airbag system full equipment Introduction of the New smart fortwo coup and smart forfour Model Series 453 P91 60 4767 00 77 This printout will not be recorded by the update service Status 06 2014 Systems at a glance General Assis
36. also made of plastic and is only intended to be opened for servicing or maintenance Doors The doors of the smart forfour have a conventional steel con struction with window frames while the doors of the smart fortwo coup are frameless The door panels on the smart fortwo coup are made of plas tic The smart forfour has a conventional door construction with sheet steel paneling Assembly parts Split liftgate and rear end door As previously the liftgate of the smart fortwo coup has a two piece design The paneling of the lower section is made of plastic The smart forfour has a rear end door which is hinged at the top with a steel structure a fixed rear window and plastic paneling Bumper covers and longitudinal member panels The front and rear bumper covers are made of plastic De pending on the color variant the plastic parts are supplied either as colored plastic or with 2 coat metallic paintwork View of coup paneling Introduction of the New smart fortwo coup and smart forfour Model Series 453 P88 00 2575 00 111 This printout will not be recorded by the update service Status 06 2014 Chassis Lowering pin Use For lowering the rear module for repair purposes MB number W453 589 00 62 00 FG Set Category Basic Operations Mandatory No Exemptions Note Only in combination with GOTIS assignment A 01 01 Ma jor assembly lifting platform GOTIS assignmen
37. ample to re e Reversing camera SA duce the loads that occur during an impact on the front hood e Rear parking assist SA of the vehicle the deformation clearances between the front e Lane Keeping Assist SA hood and the components underneath have been optimized The deformation properties of the front hood were developed The distance warning function driver assistance system SA specifically to meet these requirements The design of the forms part of the safety concept which acts preventively front of the vehicle has produced a more favorable larger when the system registers signs of danger impact area In combination with the structural design of the front bumper this reduces the stress applied if the vehicle collides with the legs of a pedestrian Introduction of the New smart fortwo coup and smart forfour Model Series 453 75 This printout will not be recorded by the update service Status 06 2014 Active passive safety Restraint systems Particularly effective protection is achieved through the inter action of the body seat belts airbag systems and sensors The forward displacement areas for the occupants are desi gned so that there is a suitable deceleration travel distance for the occupants in the event of a collision in order to keep accident stresses as low as possible Seat belts The driver and front passenger seats are each equipped with a three point seat belt with belt force limitation and pyrotech
38. ar in appearance to integral sport seats with integrated head restraints The left and right seats in the rear have the characteristics of individual seats The high va riability of the seats provides a versatile vehicle interior The new seats fulfill a wide range of different requirements in the areas of seating comfort ergonomics passive safety and sportiness The characteristic features of the seats include the use of high strength steels the half cushion shell with comfort supporting springs and high backrests with pronounced side supports The padding of the seat cushions and backrests consists of PUR foam Seats In order to simultaneously fulfill the requirements for comfort and lateral support the foam cushion padding incorporates different hardness zones while the side areas make use of harder foam Due to the higher backrest pivot point it is possible to fold the backrests down fully onto the seat cushion Depending on the equipment installed this is facilitated by a latch fitting on the front passenger seat Latch fittings are available on the driver and front passenger seat on the coup The front passenger seat of the coup is equipped with ISOFIX mounts with insertion guides for convenient attachment of a child seat Front seats Introduction of the New smart fortwo coup and smart forfour Model Series 453 P91 00 2331 00 37 This printout will not be recorded by the update service Status 06
39. arking assist system helps the driver when reversing in tight conditions With the aid of ultrasonic signals that are reflected by obstacles an electronic control unit computes the distance between the vehicle and the detected obstacle The signal transmitters and receivers are combined in the ultrasonic sensors and there are three sensors distributed along the rear bumper There is a button to switch the function on and off positioned on the left next to the steering wheel Location of ultrasonic sensors in bumper 1 Ultrasonic sensors 82 If the system detects an object within the monitoring range behind the vehicle while reversing this is indicated by an acoustic warning The time interval between tones provides an indication of the distance remaining to the detected ob ject The acoustic warning varies as the vehicle approaches from long intervals through to a continuous signal When reverse gear is engaged with parking assist active an acoustic notification tone sounds P54 65 5461 00 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Reversing camera Reversing camera The smart is equipped with a reversing camera as special The camera control system features intelligent shutoff logic equipment to assist the driver when reversing or reversing so that the picture is displayed continuously during a maneu
40. ation SA Environment ECO start stop function in combination with 52 kW and 66 kW engine version Gearshift recommendation indicator Ancillary equipment controlled according to demand Body and interior equipment Readyspace seats for the rear of the smart forfour for op timal expansion of transport capacity according to needs SA This printout will not be recorded by the update service Status 06 2014 Brief description 453 E1OR 453 E10 453 E10 453 E09 LA 453 E09 LA 45 kW MT 52 kW MT 52 kW DCT 66 kW MT 66 kW DCT Brakes powertrain 5 speed manual transmission standard Standard otandard twinamic 6 speed dual clutch otandard otandard transmission Automatic start stop otandard otandard Standard Standard Equipment variants Lines otandard equipment Code ICPA Code ICPA Code ICPA Code ICPA Code ICPA passion Code ICLA Code ICLA Code ICLA Code ICLA prime Code ICVA Code ICVA Code ICVA Code ICVA proxy Code ICTA Code ICTA Code ICTA Code ICTA Equipment variants Packages oport package Code P70 Code P70 Code P70 Code P70 Comfort package Code P74 Code P74 Code P74 Code P74 Code P74 Cool amp audio package Code P31 Code P31 Code P31 Code P31 Code P31 Cool amp media package Code P26 Code P26 Code P26 Code P26 LED amp sensor package Code P25 Code P25 Code P25 Code P25 Equipment variants Special models edition 1 Code P88 Code P88 Code P88
41. ce systems next to the steering wheel and the controls for the hazard warning system and door locking system positioned centrally above the smart audio system or smart media system The operating unit for the heater air conditioning is also located centrally under the smart audio system or smart media system Instrument panel Introduction of the New smart fortwo coup and smart forfour Model Series 453 P68 10 4770 00 33 This printout will not be recorded by the update service Status 06 2014 Overall vehicle Overall vehicle Interior Instrument cluster A semi circular instrument cluster provides the driver with all of the information required to operate the vehicle The basic version of the instrument cluster features a centrally located LCD display of approx 76 x 39 mm in size On the Passion Prime and Proxy equipment lines there is a color display in the same position resolution 360 x 240 pixels for the on board computer The speed is displayed on an arc around the edge of the display while warning messages and indicators for the various systems are arranged concentrically around it Instrument cluster standard Depending on the vehicle equipment the menu functions are controlled via buttons on the control stalk or buttons on the multifunction steering wheel The additional instruments for time and rpm previously ins talled in the center of the instrument panel will in future be combined
42. center panels in black fabric and accent trim parts In white e Leather multifunction steering wheel with 3 spoke design e Leather shift lever knob e Stowage compartment in liftgate Comfort and functional equipment of prime line e Direct steering with soeed dependent steering force as sistance and variable steering ratio e Lane Keeping Assist with acoustic and visual warning e Instrument cluster with color 8 9 cm 3 5 display with TFT technology and on board computer e Seat heaters for driver and front passenger Center console with drawer and double cup holder Reading lamp for front passenger e Vanity mirror in sun visor for driver and front passenger Eyeglasses compartment for driver e Grab handle for front passenger e Trunk illumination e Interior door opener in matt chrome Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Proxy code ICTA The proxy line is innovative and trendsetting Its highlights include the panoramic roof as well as leather look seats and white blue fabric A high level of entertainment and air con ditioning comfort is provided by the Cool amp Audio package while the standard sport package with 16 light alloy wheels adds to the dynamism of the vehicle Exterior features of the proxy line White tridion safety cell e Panoramic roof with sun protection smart fortwo
43. d system is available In order to increase the transport capa city in the trunk the bass box can be removed easily The sound system comes with an additional amplifier and additio nal speakers In the two seater 1 broadband center speaker 2 tweeters in mirror triangle with JBL Brand chrome ring 2 bass midrange speakers in the front doors An 8 x 40 watt amplifier 240 watt 2 broadband rearfill speakers and a Design bass box on the left of the trunk which can be removed without tools Telematics In the four seater 1 broadband center speaker 2 tweeters in mirror triangle with JBL Brand chrome ring 2 bass midrange speakers in the front doors An 8 x 40 watt amplifier 320 watt 2 tweeters and 2 bass midrange speakers in the rear doors 2 broadband rearfill speakers and a Design bass box on the left of the trunk which can be removed without tools View of Design bass box removable without tools Introduction of the New smart fortwo coup and smart forfour Model Series 453 P82 62 4219 00 103 This printout will not be recorded by the update service Status 06 2014 Audio and communications Body Bodyshell Bodyshell structure The bodyshell of model series 453 is basically a further de veloped version of the predecessor with adaptations These relate to the changes in boundary conditions such as the shared platform with the smart forfour its production at various production location
44. d engine Exhaust system of naturally aspirated engine Exhaust system of turbocharged engine Exhaust system of naturally aspirated engine for sport package Exhaust system of turbocharged engine for sport package These exhaust systems differ with respect to their internal and external design 3 P49 10 3083 00 Exhaust system of naturally aspirated engine 1 2 3 4 5 Catalytic converter Rear muffler Decoupling element Oxygen sensor upstream of catalytic converter Oxygen sensor downstream of catalytic converter Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Exhaust system The exhaust systems consist of e Catalytic converter e Decoupling element e Rear muffler Vehicles with sport package feature an exhaust system with chrome plated exhaust tip 2 3 4 P49 10 3084 00 Exhaust system of turbocharged engine non oF C N Turbocharger Rear muffler Catalytic converter Decoupling element Oxygen sensor upstream of catalytic converter Oxygen sensor downstream of catalytic converter 47 Fuel system M281 A non return fuel system is used for the fuel supply in model The fuel tank fill level is measured by a float and lever sensor series 453 and evaluated and displayed on the instrument cluster The fuel is delivered to the engine by a vertical delivery module integrated
45. d smart forfour Model Series 453 Index H Headlamp range adjustment 72 Headlamps 19 72 Innovations 9 Instrument cluster 15 16 17 30 34 35 40 48 66 68 70 71 80 81 84 87 89 92 Instrument panel 15 16 17 30 32 33 34 72 88 89 97 33 Integral carrier 56 Interior design 30 31 L Lane Keeping Assist 9 13 16 17 75 78 80 117 Load compartment variants 27 Lubricant supply 51 M Maintenance concept 40 Maintenance interval display 40 118 Maintenance points 41 Maintenance 40 41 111 117 Multimedia Connectivity Hub 99 100 N Navigation system 18 99 Networking 65 69 On board electrical system battery 69 P Panoramic roof 14 17 28 30 28 Parking brake 61 Power windows 14 93 94 R Rearaxle 40 49 56 57 58 59 61 71 87 89 92 Rearlamps 20 73 Rear parking assist 9 13 75 78 82 Restraint system 77 Reversing camera 9 20 75 78 83 Roof 104 27 This printout will not be recorded by the update service Status 06 2014 Annex Index S Seat belts 12 76 Seat heater 14 16 95 Seats 91 5 16 17 30 31 37 39 Selector lever module 55 66 68 71 shift mechanism 51 53 oidewall 104 105 Sound system 9 14 66 68 98 103 opeakers 102 103 oteering 57 60 otowage compartments 32 otowage compartments 32 Substructure 104 106 Suspension variants 59 Suspension 56 58 59 120 T Telephony 101 Tire pressure monitor 13 35 75 78 81 1
46. dard otandard zard warning system Seat belt warning system for driver otandard otandard otandard otandard otandard and front passenger seat Rear seat belt status indicator otandard otandard otandard otandard otandard Seat belts with emergency tensio Standard Standard Standard Standard Standard ning retractor and belt force limiter Anti theft alarm system Code V19 Code V19 Code V19 Code V19 Code V19 DRIVE LOCK Standard Standard Standard Standard Standard 1 Not for USA 2 Standard for code P31 3 Standard for code P31 code ICTA 4 Only for W453 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Brief description 453 E10 R 453 E10 453 E10 453 E09 LA 453 E09 LA 45 kW MT 52 kW MT 52 kW DCT 66 kW MT 66 kW DCT Safety and theft protection Lockable service flap Code V32 Code V32 Code V32 Code V32 Driving assistance systems Rear parking assist Code 220 Code 220 Code 220 Code 220 Code 220 Reversing camera Code 218 Code 218 Code 218 Code 218 Lane Keeping Assist Code 238 Code 238 Code 238 Code 238 Code 238 Distance warning function Code 252 Code 252 Code 252 Code 252 Code 252 Tire pressure monitor otandard otandard otandard otandard otandard Cruise control with variable speed otandard otandard otandard otandard otandard limiter Hill Start Assist otandard otandard otandard otandard otanda
47. date service Status 06 2014 Brief description Vehicle concept The new smart is being introduced in November 2014 as the successor to model series 451 The new smart is available as the smart fortwo coup C453 and smart forfour W453 In order to take individual cus tomer preferences into account the new generation of the smart features a lines concept Starting with the standard equipment customers will have the option of customizing their vehicle with three additional lines which incorporate both technical and design variations The drivetrain concept is based solely on the three cylinder gasoline engines which are installed at the rear end of the vehicle Note Further information on the electrical systems in model series 453 e g function descriptions and locations of electrical components is available in the Workshop Information System WIS under the Basic Know ledge Functions GF information type Dimensional concept The new smart fortwo coup and the new smart forfour re new and expand the smart product range in the segment of micro compact vehicles The proportions of the predecessor generation have largely been retained Accordingly the two seater smart fortwo coup has the same vehicle length of 2 69 m The smart forfour contains the same features as the smart fortwo coup the sole differences being a longer wheelbase an extended tridion safety cell and four doors instead of two Introduct
48. de and the reversing lamp on the inside The reflectors are positioned outside the rear lamp in the bumper In combination with the optional headlamps the rear lamps LI are partially equipped with LED technology Specifically the Rear lamp standard taillights brake lights and rear fog lamp use LED technology The arrangement of the light functions in the outer circular segment is also different as the LEDs are distributed all the way around The positions of the turn signal indicators and reversing lamps remain unchanged while the reflectors are also still outside the rear lamps in the bumper Center high mounted stop lamp The center high mounted brake lamp is equipped with LEDs and is located in the roof spoiler P82 10 7640 00 Rear lamp SA P00 10 5671 00 Rear lights Introduction of the New smart fortwo coup and smart forfour Model Series 453 73 This printout will not be recorded by the update service Status 06 2014 Lights Interior illumination General For the purpose of interior illumination the new smart is equipped with a front dome lamp a rear dome lamp W453 only switch and controls illumination symbol illumination for the control buttons and instrument illumination Customers can choose to add a load compartment lamp through the equipment lines There are several operating and function options for acti vating the interior lights Activation options Press the switch on the
49. del Series 453 This printout will not be recorded by the update service Status 06 2014 Dimensions O o 9 i N A ee P00 10 5669 00 Vehicle dimensions garage dimensions W453 Dimensions under no load Introduction of the New smart fortwo coup and smart forfour Model Series 453 25 This printout will not be recorded by the update service Status 06 2014 Technical data Comparison of model series 451 with model series 453 Dimensions and weights Unit C451 C453 W453 Vehicle length mm 2695 2095 3495 Vehicle width with outside mir mm 1792 1893 1875 rors folded out Vehicle width mm No data 1747 1733 With outside mirrors folded in Vehicle height mm 1565 1555 1554 Wheelbase mm 1867 1979 2494 Front overhang mm 425 424 028 Rear overhang mm 403 398 473 Front track width mm 1283 1469 1467 Rear track width mm 1385 1430 1429 Curb weight DIN kg 50 880 975 Permissible gross vehicle weight kg 1020 1150 1400 Max payload DIN kg 2470 270 425 Max seating capacity 2 2 4 Trunk capacity 220 340 260 350 185 255 with TIREFIT Turning circle wall to wall m 8 75 7 30 8 95 Tank capacity 33 28 28 26 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Technical data
50. display is located within the multi function display of the instrument cluster It shows the remai ning distance in km mi or the remaining time in days until the next service The number of wrenches indicates the type of service due The symbol with one wrench means Service A and the service with two wrenches means Service B If a service is due within the next 1500 km or 30 days the driver is notified of this on the instrument cluster every time he or she restarts the vehicle in the form of a wrench symbol which flashes for 10 seconds On equipment lines with TFT display a text message appears on the screen Once the service has been completed the service interval display can be reset either using STAR DIAGNOSIS or directly on the ins trument cluster Changes to additional maintenance operations in comparison with model series 451 Service 45 1 Service interval of model series Service interval of model series 453 Replace air filter element Every 40 000 km Every 60 000 km 3 years Replace spark plugs Every 40 000 km Every 80 000 km 4 years Engine Replace coolant Every 60 000 km 4 years Every 120 000 km Replace brake fluid After 2 years for the first time After 3 years for the first time then every 2 years Check and correct headlamp At each Service B adjustment Rear axle Check brake pad thickness At each Service A B After 3 years for the first time then every 2 years
51. e 45 kW sure control flap which is actuated by the engine control Naturally aspirated engine 52 kW unit in accordance with a characteristics map and the load e Turbocharged engine turbocharger 66 kW requirement The new M281 gasoline engines are all based on the same engine platform The different power variants are obtained through different software versions and turbocharging The different power variants of the M281 all fulfill the EU 6 emissions standard Q Note Further information on the engine control system can be found in the relevant GF documents in WIS P01 10 3270 00 M281 naturally aspirated engine Introduction of the New smart fortwo coup and smart forfour Model Series 453 43 This printout will not be recorded by the update service Status 06 2014 Engine M281 Unit M281 E10 R M281 E10 Engine data Rated output KW 45 OZ at engine speed rom 6000 6000 Rated torque Nm 87 91 at engine speed rpm 3500 2850 Boost pressure max bar Compression ratio 10 5 10 5 44 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Engine M281 M281 E09 LA Unit Engine data 66 kW rom Rated output 5500 at engine speed 195 Nm Rated torque 2500 rpm at engine speed 2 9 bar Boost pressure max 2 9 Compression ratio
52. e 132 Code 132 Code 132 Code 132 Vertically adjustable steering Code J37 Code J37 Code J37 Code J37 Code J37 column 1 Not for USA 2 Only for W453 3 Standard for code P74 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Equipment lines The following list of equipment lines for the new smart ena bles the customer to design the interior and exterior of their vehicle to meet individual requirements Passion code ICLA The passion line features either a black orange or black white color combination in the interior giving it a very stylish and modern appearance The leather multifunction steering wheel the instrument cluster with 3 5 color display and the direct steering combine a high quality interior ambiance with functionality Exterior features of the passion line e 38 1 cm 15 light alloy wheels in 8 spoke design pain ted silver e Black radiator grille Outside mirror caps in tridion color e passion lettering in mirror triangle Lockable service cover Interior features of the passion line e Seats with black orange fabric upholstery or seats with black white fabric upholstery e Matching instrument panel and door center panel in orange fabric and accent trim parts in black grey or ins trument panel and door center panel in black fabric and accent trim parts in white e Leather multifunction stee
53. e driving It is characte rized by its readiness to downshift and a higher rpm level Introduction of the New smart fortwo coup and smart forfour Model Series 453 twinamic 6 speed dual clutch transmission P46 10 3452 00 View of steering wheel gearshift buttons 5110 1 5111 1 Steering wheel downshift button Steering wheel upshift button 1 P27 60 3825 00 Economy mode switch 56 10 Economy mode switch P27 60 3826 00 View of dual clutch 55 This printout will not be recorded by the update service Status 06 2014 Axles and suspension Front axle As in the predecessor model the front axle of the new smart is a classic MacPherson strut design The main advantages of this front axle design include e Small space requirement e Low unsprung masses e large support base e Low forces Wheel control on each wheel is performed by a transverse control arm below wheel center a Suspension strut and a tie rod The focus during the redevelopment of the front axle of mo del series 453 was on achieving a high level of driving safety a high level of manoeuvrability and improved ride comfort compared to the predecessor model series A high level of driving safety was achieved through the design of the axle kinematics and by adjusting the tuning To improve the ride comfort the spring travel both at the front axle and at the rear axle was increased The newly developed front axle is now equipped with
54. elve stations e Reception capability for DAB band lll frequency band Introduction of the New smart fortwo coup and smart forfour Model Series 453 Telematics Antenna systems The smart is equipped with different antenna systems depen ding on the vehicle variant The two seater is equipped with a modern film antenna be hind the left front fender The four seater has a conventional rod antenna on the rear roof edge Telephony The mobile telephone of the customer is connected via Blue tooth to the smart audio system and smart media system 101 This printout will not be recorded by the update service Status 06 2014 Telematics Speaker systems Two bass midrange speakers are installed in the front doors for the smart audio system On vehicles equipped with the smart media system two tweeters are installed in the mirror triangles and two bass midrange speakers in the front doors with two additional bass midrange speakers in the rear doors of the four door model 102 P82 62 4217 00 View of speakers in front door Bass midrange speaker 2 Tweeter P82 62 4218 00 View of bass midrange speaker in rear door Bass midrange speaker Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Sound system with removable bass box For more volume and listening pleasure an optional soun
55. er motor Introduction of the New smart fortwo coup and smart forfour Model Series 453 91 This printout will not be recorded by the update service Status 06 2014 Climate control Overview of climate control system components A1 A9 A40 3 B4 22 B11 4 B17 8 B38 2 B82 K32 K33 K40 K40k1 92 Instrument cluster Refrigerant compressor smart Radio Multimedia Navigator only with code I07 Coolant pressure sensor Coolant temperature sensor Charge air temperature sensor only with code I77 Rain light sensor only with code I07 Vehicle interior humidity and temperature sensor only with code 107 Fan solenoid switch combustion engine cooling system ICE Air conditioning power supply solenoid switch Combustion engine relay module Refrigerant compressor relay P83 00 24 16 00 L5 Crankshaft position sensor only with code I07 L6 3 Left rear axle rpm sensor L6 4 Right rear axle rpm sensor M4 4 Footwell flap actuator motor M21 2 Right electrically adjustable and heated outside mirror M21 2b1 Outside temperature sensor N3 10 ME SFI ME control unit N10 10 Center SAM control unit N10 11 Driver side SAM control unit only with code I07 N22 1 Climate control control unit only with code I07 N30 4 Electronic Stability Program control unit N93 1 Audio gateway control unit only with code 107 Introduction of the New smart fortwo coup and smart forfour Model Series 453 T
56. ftgate The bottom edge of the bumper which is painted in the vehicle color is black and has a cutout on the left viewed in the direction of travel for the visible tailpipe of the exhaust system A sport exhaust tip is available for the exhaust system while the bumper also houses the distance sensors BB DEA4535 P00 00 5255 00 P00 00 5256 00 Rear view of smart fortwo coup Rear view of smart forfour 20 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Vehicle views Side The most noticeable difference between the two seater and The side view of the four seater reveals the same elements four seater is found at the side The smart fortwo coup has as the two seater but with two additional doors and a longer large doors which extend into the B pillar and frameless tridion safety cell The front and rear overhangs have an iden windows The door contour and the tridion safety cell reflect tical appearance to those of its little brother the smart design genes even when viewed from some dis tance which is what makes the vehicle so unmistakable on The range of wheels extends from steel wheels through to the road The brand image is further enhanced by a charac exclusive light alloy wheels 15 and 16 inch in monochrome teristic swage line on each vehicle positioned roughly in the or high sheen machined versions ce
57. he folding roof opens or closes after actuation of the control long push in approx 10 seconds In the process the front roof bow moves back towards the rear end of the vehicle or forward towards the windshield The operating switch is loca ted in the center console It is possible to close the roof while driving up to max 100 km h P77 00 251 1 00 29 This printout will not be recorded by the update service Status 06 2014 Overall vehicle Overall vehicle Interior Interior design Careful attention has been paid to developing the interior which presents itself in a high quality modern and much more emotional design Large areas of the instrument panel have a textile covering providing a unique feeling of home with very good haptic properties It is a unique selling propo sition for vehicles of this class A three spoke steering wheel with keypad allows operation of the smart media system which is positioned centrally in the instrument panel volume voice control This takes the form of is a touch operated human machine interface which appears to float over the instrument panel and features a de sign in harmony with contemporary consumer electronics A new additional instrument for the combined display of rpm and the time is located next to the instrument panel The eyeball vents are operated easily and intuitively and ensure maximum ventilation comfort An optional panoramic roof and for the smart forfo
58. his printout will not be recorded by the update service Status 06 2014 Power windows The new smart features power windows as standard equipment Operation of the power windows is carried out using the dri ver side power window switch group and the passenger side power window switch group The controls are located in the armrest of the respective door panel The electric power window function is split into manual and automatic opening and closing P72 29 2831 00 View of power window switch group driver side Introduction of the New smart fortwo coup and smart forfour Model Series 453 Power windows Manual opening and closing Pulling or pushing the power window switch as far as the actuation point opens or closes the window according to the actuation direction When the power window switch is re leased the window stops in its current position Automatic opening and closing Briefly pulling the power window switch beyond the actuation point causes the window on the driver or passenger side to move to the fully open position automatically It is closed automatically in the same way by operating the switch in the other direction View of power window switch passenger side 93 This printout will not be recorded by the update service Status 06 2014 Power windows 20 181 4 S20 1s2 RB S20 1 G YO N10 10 M10 3n1 M10 4n1 M10 3 f M14 5s1 M14 6s1
59. in one indicator SA next to the instrument cluster P54 33 41 18 00 P54 33 4119 00 Additional instrument SA P54 33 41 20 00 Menu navigation button group S4 5s1 Scroll forward button S4 5s2 OK button 34 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Interior Arrangement of indicators Ale17 Ale66 Ale63 Ate23 Ale77 Ale52 A1p8 Ale41 A1e62 A1e54 Ale15 wa A1e61 A1e9 P Ale5 co OM Atel b Ale57 E Ale2 Ale3 n Gran M p Ps Ee A1e67 A1e58 Ale18 m A1p13 P54 33 4121 00 Instrument cluster ECE arrangement Alel Left turn signal indicator light Ale54 Coolant temperature warning lamp Ale2 Right turn signal indicator light Ale57 Front fog lamp indicator lamp Ale3 High beam indicator lamp Ale58 Engine diagnosis indicator lamp Ale5 Alternator warning lamp Ale61 Oil pressure warning lamp Ale7 Brake fluid and parking brake warning lamp Ale62 ECO start stop function not available indicator lamp A1e9 Seat belt warning lamp Ale63 ECO start stop function available indicator lamp Ale15 Supplemental restraint system indicator lamp Ale66 Tire pressure monitor warning lamp Ale17 Antilock braking system indicator lamp Ale67 Low beam indicator lamp Ale18 Rear fog light indicator lamp Ale70 Power steering warning lamp Ale23 Distance warning function indicator lamp Ale77 Door open warning
60. ion of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Innovations and new features Active safety and driver assistance systems Distance warning function with visual and acoustic war ning SA e Crosswind Assist standard e Rear parking assist SA e Reversing camera SA e Lane Keeping Assist SA Powerplant e New twinamic 6 speed dual clutch transmission SA e Wide range of powerful consumption emission reduced and NVH optimized gasoline engines Suspension chassis systems and brakes e Sports suspension lowered by 10 mm SA e Direct steering SA with small turning circle e Vertically adjustable steering column SA Introduction of the New smart fortwo coup and smart forfour Model Series 453 Brief description Information multimedia and communications systems Audio system with AUX USB interface Bluetooth in terface with hands free system and audio streaming for music transmission SA Digital radio for the DAB and DAB standards SA JBL sound system incl 8 channel DSP amplifier and re movable subwoofer in trunk SA Media system with multi touch display AUX USB SD interface in the center console voice control Bluetooth interface with hands free system and audio streaming as well as TomTom LIVE services as standard incl communi cation costs and roaming for three years SA Radio preinstall
61. ions Note 5 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 115 Body repair systems The following packages will be available for model series C W453 to supplement the existing body straightening systems of CELETTE CAR BENCH and CAR O LINER respectively Manufacturer CELETTE CAR BENCH CAR O LINER Article otraightening and Construction plan Data sheet portal straightening set Order number 453 5A A4170600 EVO 24 123 C Basic straightening A4170601 EVO 24 124 NAFTA EV tool set 24 125 W 453 8A Basic por 24 126 NAFTA EV tal tool set Note Only available in combination with PAC SA 8 or com plete as PACDIMA 8 Mercedes Benz ba sic system If using the previously speci fied universal straigh tening set 353 note that this must be upgraded to the A 353 EVO with supple mentary kit A 353 KITEVO To use straightening tool set EVO 3 3 the EVO 1 3 1 standard package as well as straightening frame and electronic measuring system are required Details are available in the Mercedes Benz Sys tem Catalog This is available directly from CAR O LINER 116 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 ABS Anti lock Braking System AG otock corporation AM
62. iver door lock locking or unlocking via the instrument panel switch group e Remote liftgate trunk opening via transmitter key Opening of liftgate trunk lid via handle switch The vehicle doors can always be opened from the inside with the door handle at a vehicle speed of 7 km h regardless of the status of the central locking This unlocks all of the vehicle doors O Note The radio signal for unlocking the door is picked up by an antenna integrated in the SAM control unit There is no external antenna for the central locking Introduction of the New smart fortwo coup and smart forfour Model Series 453 Central locking Automatic functions If the vehicle exceeds a speed of 7 km h the doors are auto matically locked by the center SAM control unit This function can be activated and deactivated with a locking switch This function is deactivated by default The vehicle is also automatically locked by the center SAM control unit if the vehicle doors are not opened two minutes after the vehicle is unlocked If a crash signal is sent out by the Supplemental Restraint System control unit in the event of an accident all of the ve hicle doors are unlocked by the central locking P80 20 3876 00 View of liftgate of C 453 1 Handle switch P80 20 3877 00 View of liftgate of W453 1 Handle switch 97 This printout will not be recorded by the update service Status 06 2014 Telematics Genera
63. l smart audio system The following equipment is available for the new smart A radio with the following features is installed as special e Radio preinstallation code C08 equipment e smart audio system FM AM single tuner with the three memory levels of e smart media system FM1 FM2 and AM vehicles equipped with Digital radio Digital radio DAB code C04 DAB special equipment additionally feature DR1 and e JBL sound system including removable subwoofer in trunk DR2 memory levels Two USB connections for USB media Radio preinstallation code C08 Media player connection for MP3 and AAC formats A radio preinstallation consisting of speaker cables in the e AUX jack front doors two front speakers 1 DIN slot and FM AM an Bluetooth audio streaming tenna is available for retrofitting a radio The vehicle can also Telephone connectivity via Bluetooth be purchased without a radio preinstallation It is then no longer possible to retrofit a radio Other functions such as RDS functions and manual updating of the radio station list with currently available stations are also included The sound settings bass treble fader 545 only and ba lance can be adjusted The sound settings are the same for all audio sources radio USB Separate volume adjustment for audio and telephone is another feature The volume can also be controlled via the multifunction steering wheel The information is displayed on a matrix display The displa
64. l versions Sidebags The sidebags head thorax bags are standard equipment and are located in the backrest of the driver and front pas senger seat They cover the head and chest of the respective occupants from the side When triggered in side collisions they can minimize the loads applied to the chest area and re duce the risk of the occupant s head directly hitting the side window or dangerous objects e g power poles trees or parts of a colliding vehicle The sidebags are triggered on the impact side if the central electronic unit detects a side crash of a certain severity level Furthermore emergency tensioning retractors are triggered on both the impact side and the opposite side depending on the seat belt status on the USA national version A reel tensioner and anchor fitting tensioner on the impact side and the opposite side are additionally triggered on the USA natio nal version On the USA and Canada national versions of the smart fortwo coup thorax pelvis airbags and window airbags are used instead of the head thorax airbags same integration different protection area The window airbags cover the whole area between the A and B pillar at the sides Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Restraint system control unit The smart is equipped with an electronic control unit which triggers restr
65. lamp Ale38 Standing lights indicator lamp A1p8 Speedometer Ale41 Electronic Stability Program warning lamp Alp13 Multifunction display Ale52 Distance warning function warning lamp Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 35 Overall vehicle Interior Center console The center console consists of three parts The first part joins up with the instrument panel at the front and features a double cup holder pen tray and drawer The center part is positioned behind it with the gearshift selector lever and mount for the handbrake lever Next to the gearshift selector lever on the right is the switch for the optional electric fabric folding roof or a coin holder To the left are the switches for the shift programs of the twinamic 6 speed dual clutch trans mission Further to the rear are the handbrake lever a 12 V socket an additional cupholder and an armrest as special equipment as well as the Connectivity Hub as part of the P68 20 4851 00 smart media system special equipment Center console Rear area P68 20 4852 00 Center console Front area 36 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Seats The seats in both the front and the rear have a striking sporty design and are simil
66. ld down the backrest of the rear bench seat The seat cushions of the rear bench seat can easily and individu ally 50 50 be swiveled into the footwell in front of the bench seat thus providing a lowered and flat surface for larger objects P91 12 3839 00 readyspace seats in smart forfour Introduction of the New smart fortwo coup and smart forfour Model Series 453 39 This printout will not be recorded by the update service Status 06 2014 Maintenance Maintenance Maintenance concept Maintenance of the new model series 453 smart consists of requirement based maintenance BOW for the first time Here the age and mileage of the vehicle are taken into ac count for the service scopes In addition use of the DSB Digital Service Booklet by workshops will also be possible at market launch in those countries which already offer it for Mercedes Benz cars Another area where maintenance has been harmonized with Mercedes Benz cars is in the changes to Oil Service Plus and Maintenance Like Mercedes Benz cars smart main tenance now also consists of an alternating Service A and B as well as an optionally available customer package The following fixed maintenance intervals apply with the excep tion of possible country specific variations in the kilometer intervals e Service A after 20 000 km or one year e Service B after 40 000 km or two years Maintenance interval display WIA The maintenance interval
67. le is locked with the transmitter key the anti theft alarm system function is activated When armed the SAM control unit monitors the central lo cking microswitches of the vehicle doors the liftgate and the ATA switch on the battery If it detects a status change in the central locking microswitches or ATA switch on the battery it actuates the turn signal lights and the horn Vehicles with code 885 are equipped with ultrasonic sensors in the interior a sensor for tow away protection a battery buffered alarm horn and a controller unit Tow away protection If the position of the vehicle is changed the ATA inclination sensor detects this and sends a message to the ATA control unit which then triggers the alarm 96 Interior protection Interior protection is activated approx thirty seconds after the vehicle is locked Using the ultrasonic sensors mounted centrally on the headli ner of the vehicle the ATA control unit monitors the incoming and outgoing wave patterns If anything enters the vehicle wi thout authorization these change significantly and an alarm is triggered Alarm output The alarm is output via the battery buffered alarm horn Drive authorization system The drive authorization system of the new smart represents a system network of the following components e Center SAM control unit N10 10 e Transponder coil L11 e Vehicle key A8 1 e ME SFI ME control unit N3 10 e Electronic Stabilit
68. led pockets on the driver and front passenger backrests are available optionally Storage and stowage compartments W453 1 Door stowage compartment 2 Double cup holder 3 Single cup holder 32 4 5 A stowage compartment in the liftgate is available as special equipment on the smart fortwo coup The customer can also choose between the following load compartment covers e Load compartment cover roller blind C453 SA e Load compartment cover stowage tray W453 SA P68 00 7742 00 Rear center console with roller blind compartment Glove compartment Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Instrument panel The upper part of the instrument panel is injection molded with a pitted surface standard equipment or can optionally be manufactured with a natural fibre carrier material which is covered with a fabric variant corresponding to one of the equipment lines As on other model series the cockpit mo dule is also preassembled according to standard assembly principles The preassembled components include the cockpit cross member air conditioner housing wiring harness telematics units and others The preassembled module is then bolted to the vehicle in the longitudinal and transverse directions Interior The controls on the instrument panel include a switch panel for the driver assistan
69. mfort enhancing polyurethane auxiliary spring features a progressive characteristic and is supported against the body through the bearing housing The force from the coil spring is transferred through the ball bearing to the body Noise insulation is achieved by means of a bottom spring mount made of elastomer In order to reduce friction in the seal guide unit of the shock absorber the coil springs are geometrically designed as side load springs which compen sate for the effect of the vertical wheel force on the trans verse force in the seal guide unit This produces optimized shock absorber response characteristics The suspension strut features a clamping bracket for assem bly related reasons a large spring retainer with spring cat ching function and a weight reduced hollow piston rod The torsion bar also has a tubular design for weight related reasons with torsion bar mounts vulcanized onto it 58 P32 00 2076 00 View of support bushing Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Rear axle suspension A new feature of the De Dion rear axle are the twin tube shock absorbers with separate barrel shaped coil springs Ef fective noise insulation of the coil springs between the body and rear axle is achieved by means of two elastomer shims The shock absorber is connected to the body by a pin be
70. mic distance warning is triggered if the systems ve hicle approaches a detected vehicle in front at high speed or high acceleration relative to the vehicle in front In this case both a visual and an acoustic warning are issued The dynamic distance warning only operates for moving stopping objects at a maximum speed of 7 km h and for stationary objects up to 70 km h Customer benefits The aim of the distance warning function is to inform an inat tentive driver that there is a risk of a rear end collision Static distance warning P30 30 2764 00 Dynamic distance warning 84 P30 30 2765 00 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Distance warning function P30 30 2766 00 View of system components of front end distance warning function 1 Distance warning function controller unit with radar sensor Introduction of the New smart fortwo coup and smart forfour Model Series 453 85 This printout will not be recorded by the update service Status 06 2014 Climate control General Three climate control variants are available for model series 453 The basic system consists of a heater with a manual air conditioning system without automatic temperature control or a fully automatic air conditioning system with controllable air distribution available optionally The heater and manual air c
71. mm 20 64 22 Piston diameter mm 21 2 21 2 Drum width mm ST 40 62 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Wheels and tires Front wheel Front tire Rear wheel Rear tire Steel wheels Code R82 Sx 195 Br 32 165 65R 15 5 5 x 15 ET 42 185 60R 15 Code R83 SX 15 ET 32 165 65R 15 5 5 x 15 ET 42 185 60R 15 Light alloy wheels Code R88 SIX T5 ET 32 165 65R 15 5 5 x 15 ET 42 185 60R 15 Code R86 OVX 15 ET 32 165 65R 15 5 5 x 15 ET 42 185 60R 15 Code R87 SIX 15 ET 32 165 65R 15 5 5 x 15 ET 42 185 60 R 15 Code R95 6 x 16 ET 44 185 50R 16 6 5 x 16 ET 40 205 45 R 16 Code R91 6 x 16 ET 44 185 50R 16 6 5 x 16 ET 40 205 45 R 16 Steel wheel code R82 Light alloy wheel code R88 P40 10 6732 00 P40 10 6734 00 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Steel wheel code R83 Light alloy wheel code R86 Wheels and tires P40 10 6736 00 P40 10 6737 00 Light alloy wheel code R87 Light alloy wheel code R95 P40 10 6738 00 Light alloy wheel code R9 1 64 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Overall network
72. mp sensor package code P25 The LED amp sensor package includes the following components e Rain light sensor e Front fog lamps e H4 headlamps with welcome function integrated daytime running lights with LED fiber optic technology and LED taillamps Sport package code P70 Exterior features of sport package e 40 6 cm 16 light alloy wheels with 8 Y spoke design painted black e Sports suspension lowered by 10 mm e Exhaust system with chrome plated exhaust tip Interior features of sport package e Leather multifunction sport steering wheel with 3 spoke design e Sports pedal assembly in brushed stainless steel with rubber naps Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Vehicle views Front Now in its third generation the smart has a more mature The previous onebox proportions have been slightly chan overall appearance and yet remains unmistakably smart ged in the area of engine hood height in order to improve Typical features of the brand include the graphic elements active passive safety Simply changing the angles at the separating the components through a dual color scheme and front end has improved pedestrian protection which is of the striking tridion design in conjunction with the compact particular importance in urban traffic situations The refined front and rear ends radiator grille
73. n chronizer The transmission operates without an additional oil cooling system Shift mechanism of dual clutch transmission 1 1st gear 2 2nd gear Introduction of the New smart fortwo coup and smart forfour Model Series 453 twinamic 6 speed dual clutch transmission Process During driving operation a gear is always engaged in each of the two sub transmissions The gear which is expected to be engaged next is pre engaged in the second sub transmission by the transmission control system The clutch for the gear currently in use is engaged while that of the gear which is expected to be used is disengaged To change gears clutch 1 currently engaged is opened while clutch 2 is engaged Summary The dual clutch transmission operates without any interrup tion of tractive power If necessary the electronic control system skips individual gear ranges instead of downshifting the gears one after the other It thus provides the conveni ence of an automatic transmission combined with the effici ency of a manual transmission 77 Ay m Lt A DES ZI S E 7 PS Ss Ua pars idu AS f iS f Ar P27 00 2444 00 End Sub transmission 1 1st 3rd 5th gear ESSI Sub transmission 2 2nd 4th 6th R gear 53 This printout will not be recorded by the update service Status 06 2014 twinamic 6 speed dual clutch transmission Unit M281 E10 M281 E09 LA Technical data Transmission
74. n this Int roduction into Service manual may therefore differ from the more up to date information found in WIS All of the information relating to specifications equip ment and options is valid as of the copy deadline in June 2014 and may therefore differ from the current production configuration Daimler AG Retail Operations GSP OR O Note Information about the vehicles and about operating the vehicle functions can be found online in the inter active owner s manual This printout will not be recorded by the update service Status 06 2014 Models and major assemblies Designation Model Engine Transmission Market launch smart fortwo coup 453 341 281 920 00 121 02 2015 00 410 smart fortwo coup 453 342 281 920 00 121 11 2014 00 410 smart fortwo coup 453 344 281 910 00 122 12 2014 00 411 smart forfour 453 041 281 920 00 120 03 2015 700 410 smart forfour 453 042 281 920 700 120 11 2014 700 410 smart forfour 453 044 281 910 700 123 02 2015 700 411 External view of smart fortwo coup POO 10 5664 00 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Models and major assemblies P00 10 5665 00 External view of smart forfour Introduction of the New smart fortwo coup and smart forfour Model Series 453 7 This printout will not be recorded by the up
75. ng The heat exchanger of the heater circuit has a heat output of When the Defrost Max position is activated the maximum 8 7 kW The output of the flat tube evaporator is 5 8 kW The air flow is directed against the windshield depending on the refrigerant compressor features two stage control on off engine temperature to remove any ice and fogging The air and is integrated into the belt drive by a clutch conditioning is switched on to dry the air depending on the outside conditions The following air vent openings are distributed through the vehicle e Defroster vent along entire length at bottom of windshield Fixed side defrosters on side of cockpit e Swiveling center air vents pointing into the passenger compartment e Swiveling round side air vents e Cross duct with two outlets in the footwell for driver and front passenger EX P83 10 2901 00 Air outlets of the interior climate control system 90 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Climate control P83 00 2415 00 Climate control system components code 101 Automatic air conditioning 1 Air conditioner housing M2 5 Fresh air recirculated air flap actuator motor 2 Condenser M2 14 Blend air flap actuator motor 3 Heat exchanger M2 15 Footwell flap actuator motor B10 6 Evaporator temperature sensor N76 1 Blower regulator M2 Blow
76. nter of the doors These features are further complemen ted by the tank cap on the right and the air inlet for the rear mounted engine on the left underneath the B pillar P00 00 5258 00 P00 00 5259 00 Side view of smart fortwo coup Side view of smart forfour Introduction of the New smart fortwo coup and smart forfour Model Series 453 21 This printout will not be recorded by the update service Status 06 2014 Dimensions c 2 o 5 ee se NS N SES T MMM P00 10 5666 00 Vehicle dimensions of C453 Dimensions under no load 22 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Dimensions Jg U S i d Oo o y _ PR F m 7 SSE ELLLLLLLLLLL an J 22 NS AAA AA MMM C 1 750 776 b r 2 59 m 7 30 mM N N 4 k Z N d P00 10 5667 00 Vehicle dimensions garage dimensions C453 Dimensions under no load Introduction of the New smart fortwo coup and smart forfour Model Series 453 23 This printout will not be recorded by the update service Status 06 2014 Dimensions P00 10 5668 00 Vehicle dimensions W453 Dimensions under no load 24 Introduction of the New smart fortwo coup and smart forfour Mo
77. o cumented in the Workshop Information System WIS P54 15 3734 00 Fuse box in glove compartment 69 This printout will not be recorded by the update service Status 06 2014 Automatic start stop Automatic start stop In order to reduce the fuel consumption and exhaust emis sions of the vehicle the new smart is equipped with an au tomatic start stop function as standard does not apply to 45 kW version The automatic start stop function shuts off the engine au tomatically when the vehicle stops if the relevant conditions are fulfilled The engine then restarts automatically to drive off again The driver side SAM control unit acts as the master control unit for the automatic start stop function It prompts the ME SFI ME control unit to stop or start the engine depending on incoming sensor data and the data which it receives from the center SAM control unit Electronic Stability Program control unit climate control control unit and Supplemental Restraint oystem control unit The output device for start stop system messages is the instrument cluster 70 Conditions for automatic engine stop For the automatic start stop function to automatically shut off the engine the driver must brake the vehicle to a stand still put the vehicle into neutral and release the clutch pedal or select gear range N If the following conditions are also met the engine is shut off and the ECO start stop function available
78. onditioning system features an operating unit with a display for the temperature selection The usual controls for the fan setting air distribution rear window heater A C on off etc are arranged around this display in the form of control buttons Illuminated segments around the edge of the operating unit indicate which functions and set tings are active On the automatic air conditioning the functions of the ma nual air conditioning system are supplemented by additional comfort related features e Automatic regulation of manual temperature setting e Three sensors in addition to interior temperature sensor for climate control sun sensor air humidity sensors e Adjustment via push buttons and slider N20s 12 N20s4 Q wc e A C OFF N20s11 N20s2 N20s5 Climate control operating unit N20 automatic air conditioning N20s1 N20s2 N20s3 N20s4 N20s5 N20s6 Rear window heater button A C button Air recirculation mode button Defrost button Temperature control OFF button 88 The A C function is activated at the same time when the AUTO button is pressed A C is considered part of the AUTO function and switches itself on and off automatically depen ding on the climate conditions in the vehicle When the A C button is pressed the A C compressor remains on or off for the current ignition sequence If the AUTO LED only is still on and A C is pressed the AUTO LED goes out even though automatic con
79. onditioning versions are equipped with a dust and pollen filter while the automatic air conditioning system features a combination filter with activated charcoal N23 N23s2 V ree id A C Pho seu Climate control control and operating unit N23 manual air conditioning 1 Air distribution selector wheel 2 Air flow selector wheel 3 Temperature selector wheel 86 N23s3 Heater and manual air conditioning system The standard heater and optional manually controlled air con ditioning system are equipped in principle with the same ope rating unit with rotary actuators The three controls are used to adjust the air distribution left the fan setting center and the temperature right The switch for the rear window heater is also located in the control panel In addition the manual air conditioning features an A C switch for switching the refrigeration system on and off The features of the manual air conditioning include Manual adjustment of temperature blower setting and air distribution via rotary switches e Scale indicators on the rotary switches e Defrost Max and recirculated air selector lever e A C button e Temperature sensor in interior compartment 2 N23s1 3 4 7 P83 30 49 73 00 N23s1 Rear window heater button N23s2 A C button N23s3 Fresh air air recirculation mode switch Introduction of the New smart fortwo coup and smart forfour Model Series 453
80. panel next to the steering wheel 2 mM P30 00 201 1 00 View of Lane Keeping Assist camera 80 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Tire pressure monitor The smart C W453 is equipped with directly measuring tire pressure monitor TPM as standard not for all countries On vehicles with tire pressure monitor a sensor is attached to the valve on the inside of each wheel While driving the sen sors transmit radio signals containing information about the pressure temperature and rotation direction of the wheels as well as an individual identification number to distinguish bet ween sensors The data which is transmitted via radio signal is received and evaluated by the SAM control unit via an in tegrated antenna The tire pressure monitor issues a warning using an indicator lamp on the instrument cluster if the air pressure drops below a certain value The TPM system has to be recalibrated when new wheels are installed Introduction of the New smart fortwo coup and smart forfour Model Series 453 Tire pressure monitor View of wheel sensor with valve P40 15 2591 00 81 This printout will not be recorded by the update service Status 06 2014 Rear parking assist Rear parking assist The new smart is equipped with a rear parking assist system as special equipment The rear p
81. rd Crosswind Assist otandard Standard Standard Standard Standard 1 Only for ECE RoW RHD 2 Not for standard equipment 3 Not for Japan 4 Not for USA 5 Only in combination with code P26 6 Cruise control only without variable speed limiter in USA Canada Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Brief description 453 E10 R 453 E10 453 E10 453 E09 LA 453 E09 LA 45 kW MT 52 kW MT 52 kW DCT 66 kW MT 66 kW DCT Infotainment navigation and communications Radio preinstallation Code C08 Code C08 Code C08 Code C08 Code C08 Audio system Code 537 Code 537 Code 537 Code 537 Code 537 Media system Code 535 Code 535 Code 535 Code 535 Digital radio DAB Code C04 Code C04 Code C04 Code C04 Code C04 omartphone bracket Code C67 Code C67 Code C67 Code C67 Code C67 iPad bracket Code 864 Code 864 Code 864 Code 864 JBL sound system Code 810 Code 810 Code 810 Code 810 Comfort systems oeat heaters for driver and front Code 873 Code 873 Code 873 Code 873 Code 873 passenger Power windows with convenience otandard otandard otandard Standard Standard feature and anti pinch protection Panoramic roof incl sun protection Code E22 Code E22 Code E22 Code E22 Code E22 Electric fabric folding roof Code E55 Code E55 Code E55 Code E55 Code E55 Ashtray and cigarette lighter Code 32 Cod
82. ressing the left or right front seat heater switch again deac tivates the seat heater View of front seat heater switch Introduction of the New smart fortwo coup and smart forfour Model Series 453 Seat heater Automatic shutoff due to overtemperature If the seat heater control unit detects overtemperature via the integrated seat heater temperature sensor it shuts off the power supply to the heater pads Once the heater pad temperature has dropped below the specified value again the seat heater control unit switches the power supply back on During this process the LED status indicator in the front seat heater switch remains switched on Automatic time based shutoff If the seat heater has been active for 12 minutes seat heater control unit automatically switches off the seat heater and the LED status indicator in the seat heater switch goes out P91 30 2652 00 95 This printout will not be recorded by the update service Status 06 2014 Comfort Anti theft alarm system Anti theft alarm system ATA An anti theft alarm system is available as special equipment in the new smart The customer can choose between two variants of the anti theft alarm system e Anti theft alarm system code V19 e Anti theft alarm system with interior monitoring and tow away protection code 885 On vehicles with code V19 the SAM control unit is the mas ter control unit for the anti theft alarm system If the vehic
83. ring wheel with 3 spoke design e Leather shift lever knob e Stowage compartment in liftgate Introduction of the New smart fortwo coup and smart forfour Model Series 453 Brief description Comfort and functional equipment of passion line Direct steering with speed dependent steering force as sistance and variable steering ratio Instrument cluster with color 8 9 cm 3 5 display with TFT technology and on board computer Center console with drawer and double cup holder Reading lamp for front passenger Vanity mirror in sun visor for driver and front passenger Eyeglasses compartment for driver Grab handle for front passenger Trunk illumination Interior door opener in matt chrome This printout will not be recorded by the update service Status 06 2014 Brief description Prime code ICVA The prime line features a classically elegant design thanks to its black leather seats among other features Seat heaters for the driver and front passenger add to the comfort while the Lane Keeping Assist system offers extra safety Exterior features of the prime line e 38 1 cm 15 light alloy wheels in 5 double spoke design painted black and highly polished e Black radiator grille Outside mirror caps in tridion color e prime lettering in mirror triangle e Lockable service cover Interior features of the prime line e Seats with black leather upholstery and white decorative seams e Instrument panel and door
84. s and advanced technical require ments particularly in relation to crashes e g stricter rating requirements USA The development process took into account both the re quirements of the powerplant variants with conventional combustion engine and the requirements of the subsequently planned variants with electric motor opecific crash requirements for markets in Europe Asia and America were also incorporated in the development process The most important features of this shared platform include e Special yielding crossmembers under the windshield Center tunnel designed as a closed section e No longitudinal members under the main floor Central connection of De Dion rear axle e Realization of a load stage through different mounting points for the integral carrier variants for requirement based adaptation to vehicle weight and crash design e V shapes as additional load path smart fortwo only 104 Each individual bodyshell element has been developed to suit the loads it will encounter in terms of its geometry material thickness joining technology and material quality In contrast to the predecessor model series 451 the bo dyshell of model series 453 has a greater proportion of ultrahigh strength press hardened steels as well as ultrahigh strength multiphase steels 27 in two seater 24 in four seater in order to fulfill passive safety requirements These are used both in the sidewalls and to a large extent in
85. sic headlamp due to a different daytime running light design is available as special equipment in combination with certain equipment packages This is a particularly eye catching feature because a honey comb structure in the headlamp is projected using white LEDs when the vehicle is opened and closed The high beam and low beam functions are still positioned centrally The turn signal indicators and front fog lamps are also in the same position as on the basic version Headlamp range adjustment The new smart is equipped with manually operated electric headlamp range adjustment The headlamps are adjusted using a selector wheel on the left of the instrument panel next to the steering wheel Front fog lamps The optional front fog lamps are located in the bumper under the headlamps 72 P82 10 7637 00 Front lamp unit standard P82 10 7638 00 Front lamp unit SA P00 10 5670 00 Front lights Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Exterior lights Rear lamps On the basic version the dual color red white rear lamps of Moon the new smart feature conventional bulb technology The ou D C ter red circular segment performs the taillight and brake light RRN function top and the rear fog lamp function bottom The inner white segment houses the turn signal indicator on the outsi
86. t A 01 01 Universal mount Adapter W453 589 01 62 00 Clamping plates Use For removing installing the front axle springs MB number W453 589 00 63 00 FG B Set Category Basic Operations Mandatory Approved for Cooperation Note Only in combination with tensioning device W203 589 01 31 00 Adapter Use For measuring the vehicle axle geometry MB number W453 589 01 31 00 FG E Set Category Basic Operations Mandatory Approved for Cooperation Note Only in combination with quick clamping device W124 589 01 31 00 112 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Engine transmission Adapter Use For removing installing the entire engine with transmission MB number W453 589 01 62 00 FG E Set Category Basic Operations Mandatory Approved for Cooperation Note Only in combination with GOTIS assignment A 01 01 Ma jor assembly lifting platform GOTIS assignment A 01 01 Universal mount Pliers Use For removing rubber hangers of exhaust system MB number W453 589 00 37 00 FG Set Category Basic Operations Recommended Note Drift Use For installing the radial shaft sealing rings on the output side of the differential MB number W700 589 10 15 00 FG Set Category Basic Operations Mandatory No Exemptions Note
87. t be recorded by the update service Status 06 2014 Brief description Equipment packages The following list of equipment packages for the new smart enables the customer to design the interior and exterior of their vehicle to meet individual requirements Cool amp Audio package code P31 The Cool amp Audio package includes the following components Manual air conditioning with dust and pollen filter 45 kW engine e Automatic air conditioning with automatic temperature control and combination filter with activated charcoal 52 kW and 66 kW engine e Smart audio system with AUX USB interface Bluetooth interface with hands free system audio streaming for music transmission and smart cross connect for iOS and Android Cool amp Media package code P26 The Cool amp Media package includes the following components e Automatic air conditioning with automatic temperature control and combination filter with activated charcoal e smart media system with 17 8 cm 7 capacitive multi touch display AUX USB interface center console voice control Bluetooth interface with hands free system au dio streaming for music transmission navigation system incl three years of Live Services Comfort package code P74 The Comfort package includes the following components e Electrically adjustable and heated outside mirrors e Vertically adjustable driver seat e Steering column with manual vertical adjustment LED a
88. tance systems at a glance The new smart C W453 makes use of driver assistance sys Cruise control with variable speed limiter tems which help the driver to drive safely reduce the stress Distance warning function on the driver and increase driving comfort e Lane Keeping Assist Rear parking assist Several of these systems are not available individually but e Reversing camera only in combination with or as a component of various equip e Tire pressure monitor ment packages e Crosswind Assist 78 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Cruise control with variable speed limiter smart model series 453 is equipped with a cruise control function which maintains a preset speed and an additional variable speed limiter function which helps the driver to avoid exceeding a speed The variable speed limiter function can be adjusted via the multifunction steering wheel The cruise control with variable speed limiter is standard equip ment on all vehicles irrespective of the engine transmission combination Excepted from this are the USA and Canada national versi ons on which the cruise control function is only available without variable speed limiter function Introduction of the New smart fortwo coup and smart forfour Model Series 453 Systems at a glance Crosswind Assist The new smart is equipped with the
89. temperature sensor Battery sensor Left front axle rpm sensor Right front axle rpm sensor Left rear axle rpm sensor Right rear axle rpm sensor Driver door central locking microswitch Liftgate central locking microswitch Outside temperature sensor B37 N2 10 N3 10 N10 10 N10 11 N15 5 N22 1 N30 4 52 3 S9 1 S29 5 840 3 540 5 S68 1 CAN B CAN C Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 EE e62 EE e63 P15 00 2206 00 Supplemental restraint system control unit ME SFI ME control unit Center SAM control unit Driver side SAM control unit Electronic selector lever module control unit Climate control control unit Electronic Stability Program control unit Start stop button Brake light switch Backup light activation idle recognition switch Clutch pedal switch Start enable clutch pedal switch Left front seat belt buckle switch Interior CAN Drive train CAN 71 Exterior lights Headlamps The new smart is equipped with H4 halogen headlamps as standard The main headlamp is divided into two segments The high and low beam are positioned centrally with the daytime running light function underneath The turn signal indicators are arranged separately outside of the main head lamp while the optional front fog lamps are housed in the bumper A halogen headlamp which differs from the ba
90. the substructure as well particularly on the two seater The bodyshell of the new smart is subdivided into the fol lowing assemblies e Front end e Front end with firewall e Substructure including rear end structure left right side wall e Roof Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Front end The front end largely consists of plastic assembly parts as well as a bolted flexural member with crashboxes made of ul trahigh strength sheet steel for ease of replacement in event of repair The different crashboxes are matched to the different vehicle weights light two seater e Heavy two seater and four seater Front end with firewall The front end structure largely consists of the front longitu dinal members with integrated front integral carrier mounts the suspension strut supports the inner A pillar structure including second longitudinal member plane and connecting carriers with integrated rear integral carrier mounts for two integral carrier variants The firewall and a crossmember which meets pedestrian protection requirements under the windshield form the boundary to the interior compartment In the event of a collision the loads are distributed through the front end elements the A pillars the crossmember and the connecting carrier towards the rocker panels center tun nel roof struct
91. the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Bodyshell E a P60 00 3045 00 Bodyshell structure of C453 Introduction of the New smart fortwo coup and smart forfour Model Series 453 107 This printout will not be recorded by the update service Status 06 2014 E Bodyshell d P60 00 3046 00 Bodyshell structure of W453 108 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Force progression during an accident P60 00 3047 00 Main load paths in bodyshell during head on collision C453 P60 00 3048 00 Main load paths in bodyshell during side impact C453 Introduction of the New smart fortwo coup and smart forfour Model Series 453 109 This printout will not be recorded by the update service Status 06 2014 Body Force progression during an accident c P60 00 3049 00 Main load paths in bodyshell during head on collision W453 P60 00 3050 00 Main load paths in bodyshell during side impact W453 110 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Front fenders The front fenders are made of plastic in order to reduce weight Front hood The front hood is
92. tion An electric steering assist system with e No hydraulic fluid necessary variable steering assistance is available optionally The newly Fuel saving due to greater efficiency developed electric steering assist system of model series mproved steering feel 453 is designed as a direct steering system with variable gea Optimized assembly process ring For minor steering movements the steering has a more Active return improves steering centering indirect design which improves straight ahead running In Diagnosis capability the medium steering angle range encountered during normal urban driving the steering ratio increases and the customer has to move the steering wheel through a reduced angle e g when turning or maneuvering The electric steering power assistance system consists of the rack and pinion steering gear torque sensor actuator motor and control unit Repair information When removing installing the steering gear all the fasteners bolts nuts and triangular brackets must be renewed A parts kit for this is available in the EPC 2 m P46 35 2121 00 Electric power steering of model 453 1 Rack and pinion steering gear 4 Electric power steering actuator motor 2 lierod 5 Electric power steering torque sensor 3 X Electrical power steering control unit N68 60 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Stat
93. trol still takes place in the background If AUTO and A C are active and the customer switches off the A C all of the LEDs go out because the AUTO LED is linked to the A C However the air flow and air distribution continue to be regulated automatically as before Only the A C is switched off N20s8 LO y N20s9 v f y wae N20s6 N20s7 N20s10 P83 30 49 75 00 N20s7 AUTO button N20s8 Windshield air distribution button N20s9 Instrument panel air distribution button N20s10 Footwell air distribution button N20s11 N20s12 Increase air flow button Reduce air flow button Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Climate control LIN B8 3 N20s1 N20 N20s2 N20s3 N20s4 N20s5 N20s6 B82 N20s7 N20s8 N20s9 N20s10 N20s11 M2 5 K33 B38 2 LIN B16 B10 6 CAN B N20s12 M21 2 M21 2b1 M4 4 CAN A Climate control block diagram Automatic air conditioning code IO 1 A A A40 3 B4 22 B10 6 B11 4 B31 B38 2 B82 K32 K33 K40 K40k1 L5 L6 3 L6 4 M2 M2 5 M2 14 M2 15 M4 4 M21 2b1 N3 10 NO Introduction of the New smart fortwo coup and smart forfour Model Series 453 Instrument cluster Refrigerant compressor smart Radio Multimedia Navigator Coolant pressure sensor Evaporator temperature sensor Coolant temperat
94. ur a fab ric folding roof are available to provide a particularly light and airy feeling in the interior compartment On the four seater the readyspace seats special equipment option is available in place of the rear bench seat as a clever space saving solu tion This quickly and easily creates additional space for suit cases and luggage without having to fold down the backrest of the rear bench seat Interior design 30 P68 00 7741 00 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Interior P91 12 3836 00 Rear interior design of sedan P91 12 3837 00 readyspace seats interior concept Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Interior Storage and stowage compartments Alongside the glove compartment located in the instrument panel the new smart is equipped with door stowage com partments at the front and rear as standard W453 only A lockable glove compartment is available as special equip ment The improved center console features a drawer and a pen tray In addition the new smart has cupholders in the front and rear area of the center console as well as a rear center con sole with roller blind compartment and double cupholder only with readyspace option W453 Ruff
95. ure and doors Sidewall The sidewall of the new smart has a three piece structure across almost its entire length This consists of an inner side wall a reinforcing frame and a one piece panel To provide optimal protection in the event of a collision and maintain the integrity of the tridion safety cell the reinforce ment frame largely consists of high strength and ultrahigh strength steels Introduction of the New smart fortwo coup and smart forfour Model Series 453 Bodyshell P62 00 211 7 00 View of front end with firewall P63 10 5289 00 Sidewall of C453 105 This printout will not be recorded by the update service Status 06 2014 Body Body Bodyshell Substructure Instead of using two parallel longitudinal members the subs tructure in the area of the main floor is formed from a center tunnel designed as a closed section The reason for this was to take into account the powerplant variant with electric motor and the resulting requirement to accommodate the batteries Roof The following roof variants are possible depending on the vehicle variant Roof variants of C453 Fixed roof with sandwich design e Transparent panoramic roof made of polycarbonate with fabric roller blind Roof variants of W453 e Roof made of sheet steel Panoramic glass roof with fabric roller blind Electric folding sliding roof fabric View of substructure 106 P61 00 2059 00 Introduction of
96. ure sensor Air quality sensor Rain light sensor Vehicle interior humidity and temperature sensor Fan solenoid switch combustion engine cooling system ICE Air conditioning power supply solenoid switch Combustion engine relay module Refrigerant compressor relay Crankshaft position sensor Left rear axle rpm sensor Right rear axle rpm sensor Blower motor Fresh air recirculated air flap actuator motor Blend air flap actuator motor Footwell flap actuator motor Fan Outside temperature sensor ME SFI ME control unit T m N10 10 N10 11 N20 N20s1 N20s2 N20s3 N20s4 N20s5 N20s6 N20s7 N20s8 N20s9 N20s10 N20s1 1 N20s12 N22 1 N30 4 N76 1 N93 1 CAN A CAN B LIN B8 3 P83 30 4976 00 Center SAM control unit Driver side SAM control unit Climate control operating unit Rear window heater button A C button Air recirculation mode button Defrost button Temperature control OFF button AUTO button Windshield air distribution button Instrument panel air distribution button Footwell air distribution button Reduce air flow button Increase air flow button Climate control control unit Electronic Stability Program control unit Blower regulator Audio gateway control unit Telematics CAN Interior CAN A C operation LIN 89 This printout will not be recorded by the update service Status 06 2014 Climate control Heater and refrigerant circuit Preventing ice and foggi
97. ures in spite of the relative lack of available space due to the rear mounted engine The rear axle carrier taken over from the predecessor model series was integrated into the bodyshell for weight optimiza tion reasons The De Dion rear axle of the new smart is thus mounted directly on the body Rear axle of smart model 453 Axle tube 2 Twin tube shock absorber pin bearing 3 Rear longitudinal member bodyshell structure 4 Twin tube damper Introduction of the New smart fortwo coup and smart forfour Model Series 453 P35 00 2122 00 5 Coil spring 6 Center bearing Bar link 57 This printout will not be recorded by the update service Status 06 2014 Axles and suspension Suspension and damping The suspension of the new smart consists of twin tube Mac Pherson suspension struts on the front axle and twin tube shock absorbers with separate springs on the rear axle Front axle suspension The front axle consists of MacPherson suspension struts for wheel control consisting of coil springs optimized for trans verse forces auxiliary springs twin tube gas filled shock ab sorbers and compact support bushings The support bushing has a three path design i e force application by the shock absorber spring and auxiliary spring are decoupled from each other The shock absorber is supported by the inner elastomer bearing which is optimally tuned to the response characteristics of the shock absorber The co
98. us 06 2014 Brake system Brake system The brake system of model series 453 is designed as a hyd raulic dual circuit brake system with diagonal split The brake control system of the brake system comprises the familiar functions of ABS ESP ASR BAS GMR and Hill Start Assist The Crosswind Assist function is a new feature in this segment Parking brake with manual operation P42 00 2194 00 As on the predecessor model series the new smart uses a View of front brake system internally ventilated lever type handbrake which acts on the drum brakes of the rear axle Cable slack adjustment can be carried out manually on mo del series 453 under the handbrake lever trim P42 00 2195 00 View of rear brake system P42 00 2196 00 View of brake control system Introduction of the New smart fortwo coup and smart forfour Model Series 453 61 This printout will not be recorded by the update service Status 06 2014 Brake system Brake system Unit C453 W453 Front brake system Type of brake Disk brake 1 piston fixed caliper Brake disk Solid naturally aspirated Internally ventilated engine Internally ventilated tur bocharged engine Piston diameter mm 48 48 Brake disk diameter mm 259 258 Brake disk thickness mm IZ 22 Pad area cm 2312 ECE 2312 ECE 2326 US 2326 US Rear brake system Type of brake Drum brake 1 piston simplex Drum diameter
99. vance of its mar ket launch This brochure is intended to provide information for people employed in service maintenance and repair as well as for aftersales staff It is assumed that the reader is already familiar with the Mercedes Benz and smart model series currently on the market In terms of the contents the emphasis in this Introduction into Service Manual is on presenting new and modified com ponents and systems This Introduction into Service Manual is not intended as an aid for repairs or for the diagnosis of technical problems For such needs more extensive information is available in the Workshop Information System WIS and Xentry Diagnostics O Note Wherever possible the images in this brochure have been designed to be language neutral Where this was not possible German or English texts appear in exceptional cases Introduction of the New smart fortwo coup and smart forfour Model Series 453 Preface WIS is updated continuously The information available there always reflects the latest technical status of our vehicles This Introduction into Service Manual presents initial informa tion about the new smart fortwo coup and new smart for four The Introduction into Service Manual is not stored in this form in WIS The contents of this brochure are not upda ted No provision is made for supplements We will publicize modifications and new features in the rele vant WIS documents The information presented i
100. with its own clutch with six forward gears and one reverse gear The dual clutch transmission provides sporty vehicle dyna mics while also offering customers the convenience of an automatic transmission The most important features of the twinamic are Dry electromechanically operated dual clutch Integrated pinion differential Gear changing without power interruption Shift by wire park by cable oteering wheel gearshift buttons for engaging the indivi dual gears when Manual transmission mode is selected SA Transmission control unit integrated in the transmission housing The twinamic is suitable for usage with the start stop function twinamic 6 speed dual clutch transmission 52 P27 00 2443 00 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Shift mechanism On the twinamic 6 speed dual clutch transmission the en gine torque Is transferred from the crankshaft of the combus tion engine to a two mass flywheel From there the power flows to the internal shaft or external shaft of the dual clutch transmission depending on the clutch engaged A single cone carbon synchronizer is used to synchronize the first third fourth and reverse gear A double cone sintered synchronizer is used for the second gear Synchronization of the fifth to the sixth gear is carried out with a single cone sintered sy
101. y is located on the front of the smart audio system in the inst rument panel underneath the center air vents P82 60 9470 00 smart audio system 98 Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 smart media system Telematics A radio with navigation system and touch operation is availa The unit has the following features ble as a further option The system can be operated quickly and intuitively using the 7 inch display and the control but tons hard keys positioned to the left of it In combination with a multifunction steering wheel operation is also possible via voice command smart media system Introduction of the New smart fortwo coup and smart forfour Model Series 453 Multimedia Connectivity Hub in center console 1 USB 1 SD 1 AUX smart media system with without DAB digital radio re ception standard or special equipment depending on country inch touchscreen Communications module with integrated SIM card P82 89 1612 00 99 This printout will not be recorded by the update service Status 06 2014 Telematics Multimedia Connectivity Hub The new smart features a Multimedia Connectivity Hub in the center console for connecting and playing back the music files stored on an SD card USB stick or iOS device This hub has the following connection options e
102. y Program control unit N30 4 e Dual clutch transmission control unit N15 13 with au tomatic transmission If the key is turned to the position Ignition ON in the ignition lock data is exchanged between the vehicle key and the transponder coil The center SAM control unit receives the data of the vehicle key from the transponder coil and evalua tes it At the same time the center SAM control unit initiates au thentication of the Electronic Stability Program control unit and the dual clutch transmission control unit via CAN bus If the authentication of both control units is successful and the vehicle key is recognized as belonging to the vehicle the center SAM control unit sends an enable signal to the engine control unit The vehicle can now be started Introduction of the New smart fortwo coup and smart forfour Model Series 453 This printout will not be recorded by the update service Status 06 2014 Central locking The central locking system is part of the standard equipment on model series 453 As on the predecessor model series the master control unit of the central locking is the center SAM control unit The central locking system comprises locking and unlocking of the vehicle doors as well as opening of the trunk lid liftgate The following operating possibilities are available to the customer e Locking and unlocking with the transmitter key e Manual unlocking with the transmitter key at the dr

Introduction of the New smart Model Series 453 smart

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