Glide-Rite® Air Suspension
Contents
1. 1 5 2 Bolt air bags using 3 8 UNC x 3 4 bolts and M10 spring washers to top air bag brackets see fig 1 5 2a Tighten to 20 Nm use set of holes closest to chassis fig 1 5 2a 1 5 3 Take 4 lower air bag plates and 3 x 3 8 x 1 3 4 UNC bolts and M10 spring washers Place air bag plate between air bag base and spring then bolt into place using bolts up through spring into air bag base Hold plastic base as you tighten to 20 Nm You will need to jack up the axle to carry out this operation Then place 3 8 x 2 3 4 UNC bolt the right rear air bag hole through panhard rod cradle and torque to 20 Nm Issue 3 24 09 01 GLIDE RITE Sprinter 2 3 Series 1 SUSPENSION 1 6 BRAKE PIPING 1 6 1 Remove the existing short flexible brake pipe section running from the bracket pipe bracket on the chassis to the brake calliper Note the end of the remaining brake pipe should be plugged to prevent excessive brake fluid loss 1 6 2 Take new longer flexible brake pipe section and fit in place of original brake pipe ensuring that pipe is routed via P clip which must be attached to the upper air bag frame see figs 1 6 2a b Fig 1 6 2a New brake pipe section Fig 1 6 2b Remaining brake pipe attached to chassis bracket 1 6 3 Repeat operation on both sides and bleed brakes in accordance with standard workshop procedure Issue 1 28 10 03 GLIDE RITE Sprinter 2 3 Series 2 AIR PARTS 2 1 Load Sensing Valve No2. Relay block 3 1 2 Route wiring from under driver seat fuse box via passenger seat grommet to compressor box at rear of vehicle Use cable ties to secure conduit to chassis and keep away from hot engine areas and exhaust Route wires to rear left side chassis area connect rear switch to wiring place in plastic bag and coil up ready for body builder to use inside vehicle leave excess wire at rear 3 1 3 Protect all exposed wires with plastic conduit and seal joints with insulating tape 3 1 4 Release switch bezel assembly and remove switch blanking plate Fit new switch see fig 3 1 4a Wire as detailed in vehicle wiring diagram 3 2 1a fig 3 1 4a Panel van version Route wires inside rear door pillar and mount switch in suitable place Issue 3 24 09 01 GLIDE RITE Sprinter 2 3 Series WIRING 3 WIRING DIAGRAM 3 2 Wiring Diagram for Mercedes Sprinter 3 amp 4 Series e fig 3 2 1a nid jo 32ug 3A TVA NIvug olnv a WNVSoOvid 9NISIAN TVSS3AINO Issue 5 28 11 03 GLIDE RITE 4 PIPING 4 1 PIPING 4 1 1 Pipe system as per piping diagram fig 4 2 1 Use pipe cutters so that all cuts are square All air pipe should be protected with conduit cable tied away from ground and exhaust pipe Pipe MUST NOT be bent allowing only the natural curve of the pipe Note direction of air flow when installing one way valve and mist separator unit 4 1 2 Install one way valve between the mist separator and r
3. box to left and right side mounting brackets using M6 x 25 bolts M6 nuts and M6 washers see figs 2 3 1a b Lid faces fig 2 3 1a fig 2 3 1b this way Compressor M6 x 25mm bolts Brackets Compressor 2 3 2 Mount compressor box assembly to chassis using M6 x 25 bolts M6 nuts and M6 washers ensuring correct spacing measurement see fig 2 3 2a fig 2 3 2a Chassis Lid faces this way Compressor Box Assembly A 140mm Panel van version For panel vans the box can be bolted to the vehicle floor without using the compressor box mounting brackets using M6 x 25 bolts M6 nuts and M6 washers Issue 3 24 09 01 GLIDE RITE Sprinter 2 3 Series 2 AIR PARTS 2 4 AIR TANK ASSEMBLY 2 4 1 Screw M22 x 1 4 adaptors into the 2 ports on one end of the air tank using sealing washers O rings and air sealant on all threads see figs 2 4 1a c Then screw 2 x 90 degree male elbows 6mm x R1 4 into the adaptors again using sealant on all threads see fig 2 4 1d Then screw one M22 plug into the remaining end port fig 2 4 1a fig 2 4 1b fig 2 4 1c fig 2 4 1d 2 4 Take M22 x 1 5mm drain plug adaptor and fit to bottom of tank using sealing washer O ring and sealant as above Then fit 1 8 filter and 1 8 straight air fitting into plug using sealant on thread see fig 2 4 2a Note This adaptor must be used on the underside of tank to ensure sufficient ground clearance fig 2 4 2a Issue 4
4. mount to chassis see fig 2 7 2a fig 2 7 2a CHASSIS fig 2 7 2b BRACKET ECONOMY VALVE POSITIONED SO PLUNGER IS DEPRESSED BUMP STOP WHEN VEHICLE IS FULLY LOWERED Issue 3 24 09 01 GLIDE RITE Sprinter 2 3 Series 2 AIRPARTS 2 8 _ SCHRADER VALVE 2 8 1 Mount schrader valve and compressor filter to bracket using attached air fittings as shown in fig 2 8 1a Use sealant on all threads Fig 2 8 1a 2 8 2 Mount bracket under bonnet so that schrader valve faces outwards and is fully accessible in emergencies This valve is to be used to fill the air suspension system to a maximum pressure of 120psi 8bar if the system is drained completely WARNING If maximum pressure is exceeded it will cause suspension component damage Issue 3 24 09 01 GLIDE RITE Sprinter 2 3 Series 2 AIRPARTS 2 9 AUTO DRAIN VALVE 2 9 1 Mount Auto Drain valve on bracket using M3 bolts M3 nuts and M3 washers see fig 2 9 1a fig 2 9 1a 2 9 2 Mount bracket and valve in suitable location in close proximity to tank using No 6 self drilling bolts Issue 3 24 09 01 Sprinter 2 3 Series 3 WIRING 3 1 WIRING 3 1 1 Wire system as per vehicle wiring diagram 3 2 Install relay and fuse holder so that they are visible when the plastic cover is removed and screw latch relay to floor under driver s seat in auxiliary wiring section see figs 3 1 1a b fig 3 1 1a Fuse block
5. 1 4 Fit stabiliser bracket between chassis and new exhaust tail pipe as shown in fig 5 1 4a fig 5 1 4a 5 1 5 Start vehicle and check for exhaust leaks from joints Issue 4 17 01 02 GLIDERITE Sprinter 2 3 Series 6 COMMISSIONING 6 1 CHARGING SEQUENCE 6 1 1 Using schrader valve pressurise system to 120 psi 8 bar WARNING do not overcharge as this will result in component damage 6 1 2 Turn on ignition 6 1 3 Run compressor until it cuts out automatically 6 1 4 Jack up rear axle The ride height valve will now allow air into air bags and this will take the weight off axle stands 6 1 5 Replace and torque road wheels to 180 Nm 6 1 6 Remove axle stands and lower vehicle to ground 6 1 7 Measure clearance between rear air bag top and bottom mounting plates see fig 6 1 7a 240mm REAR 27 SUN 0 10 AIR BAG V Vy N MNT t NS P4 DEUS 7 The measurement should be 240mm and not less than 230mm Adjust by slackening off bolt on ride height valve arm and moving ride height valve arm up or down 6 1 8 Check all joints on air pipes by spraying with soapy water If there are any leaks bubbles will appear To remedy leaks re cut pipe and re seal joints Issue 3 24 09 01 GLIDE RITE Sprinter 2 3 Series 6 COMMISSIONING 6 2 OPERATION CHECKS 6 2 4 Apply handbrake The system will not operate unless the handbrake is applied 6 2 2 Operate front or rear down switch 6 2 3 The system
6. 17 01 02 GLIDE RITE Sprinter 2 3 Series 2 AIRPARTS 2 5 AIR TANK MOUNTING 2 5 1 Fit air tank straps to air tank bracket using M10 x 30mm bolts M10 nyloc nuts and M10 washers see fig 2 5 1a fig 2 5 1a ie y 2 5 2 Bolt air tank bracket assembly to chassis using M6 x 25mm bolts M6 nyloc nuts and M6 washers see fig 2 5 2a fig 2 5 2a 2 5 3 Now bolt tank into place making sure that the centre bottom elbow faces towards the ground as this is the auto drain output port see fig 2 5 2a Tighten clamps to 60 Nm Panel van versions For panel vans the tank should be mounted to the chassis rail using air tank straps on the right chassis section out board of chassis rail Issue 3 24 09 01 GLIDE RITE Sprinter 2 3 Series 2 AIRPARTS 2 6 MIST SEPARATOR 2 6 1 Attach mist separator to mist separator bracket and fit 90 degree male elbows 6mm x R1 4 to 3 ports see fig 2 6 1b Screw to chassis between air tank and ride height valve using No 6 self drilling screws see fig 2 6 1a fig 2 6 1a fig 2 6 1b Issue 3 24 09 01 GLIDE RITE Sprinter 2 3 Series 2 AIRPARTS 2 7 ECONOMY VALVE 2 7 1 Assemble economy valve with 90 degree male elbow 6mm x R1 4 and 1 4 bung 2 2 Mount the assembled economy valve to the bracket and fix to the chassis above the axle on right side of vehicle Position so that the plunger is depressed when the suspension is lowered on its bump stops Use self drill bolts to
7. 9 01 24 09 01 28 11 03 17 01 02 24 09 01 17 01 02 24 09 01 24 09 01 24 09 01 24 09 01 08 03 02 24 09 01 Sprinter 2 3 Series Glide Rite Products Limited INSTALLATION MANUAL AIR SUSPENSION SYSTEM FOR MERCEDES SPRINTER 2 3 SERIES REVISION HISTORY Date Description 24 09 01 Revised version of Installation Manual v3 issued to reflect new document control methodology incorporating Contents and Revision History documents v1 17 01 02 Issue 4 produced to reflect revisions to following sections Sect 2 4 v4 includes a new paragraph 2 4 2 with a note explaining the use of a new air tank drain plug adaptor to ensure ground clearance Sect 3 2 v4 evidences a new rear door switch and some wire colour changes shown in fig 3 2 1a Sect 4 1 v4 includes a new paragraph 4 1 3 with fig 4 1 3a which addresses clear labelling for correct component piping as shown on compressor box and section 5 1 v8 which evidences greater detail for the exhaust pipe modification if applicable These revisions are incorporated in Contents v2 and Revision History v2 08 03 02 Issue 5 produced to address Sect 5 1 v4 which evidences greater detail for the exhaust pipe modification if applicable and the addition of Appendix B1 which clarifies the procedure for tightening U bolts and incorporates Contents v3 and Revision History V3 28 11 03 Issue 6 produced to reflect new section Sect 1 6 v1 evidencing change of introduction of lo
8. Glide Rite Air Suspension Installation Manual Mercedes Sprinter 2 3 Series Glide Rite Products Ltd Mill Lane Works Passfield Liphook Hampshire GU30 7RP Tel 44 0 1428 751711 Fax 44 0 1428 751677 Email info glide rite com Web www glide rite com Issue 6 28 11 03 1 SUSPENSION 2 AIR PARTS 3 WIRING 4 PIPING 5 EXHAUST SYSTEM 6 COMMISSIONING Glide Rite Products Limited INSTALLATION MANUAL AIR SUSPENSION SYSTEM FOR MERCEDES SPRINTER 2 3 SERIES Section gt oO E gt NNa NH OAR OND CONTENTS Title Contents Revision History Safety First Suspension Preparation Air Bag Bracketry Springs Panhard Rod and Alignment Air Bags Brake Piping Load Sensing Valve Ride Height Valve Compressor Box Mounting Air Tank Assembly Air Tank Mounting Mist Separator Economy Valve Schrader Valve Auto Drain Valve Wiring Wiring Diagram Piping Piping Diagram Exhaust Modifications Charging Sequence Operation Checks Check List Torque Settings U Bolt Torque Sequence Anti Corrosion Treatment Sprinter 2 3 Series Issue Pages Date WWWA WA O1 00 00 C0 CO C0 Co C0 KWH WWW W COO C2 Co Ww ccc ccc pe ccu ccc ce Ee Issue 4 28 11 03 GLIDE RITE 28 11 03 28 11 03 24 09 01 24 09 01 24 09 01 24 09 01 24 09 01 24 09 01 28 11 03 24 09 01 28 11 03 24 09 01 17 01 02 24 09 01 24 09 01 24 09 01 24 09 01 24 0
9. anks Check that pipes are not chafed or damaged by sharp edges on the vehicle If the vehicle is fitted with other non standard electrical equipment e g tail lift consult a qualified auto electrician or contact the Glide Rite Technical Helpline 44 0 1428 751711 Issue 3 24 09 01 GLIDE RITE Sprinter 2 3 Series 1 SUSPENSION 1 1 SUSPENSION PREPARATION 1 1 1 Jack up vehicle and place body on axle stands see fig 1 1 2a 1 1 2 Support axle with trolley jack and remove wheels see fig 1 1 2a fig 1 1 2a Anti Roll bar fig 1 1 3a fixing bolt 1 1 4 Remove upper shock absorber bolts and retain 1 1 5 Remove both leaf springs U bolts and rear shackles and discard 1 1 6 Keep both top U bolt plates for later use 1 1 7 Remove rear section of exhaust pipe Panel Van Version The exhaust system will require modification of the rear section IMPORTANT THE EXHAUST SYSTEM MUST BE MODIFIED TO DIVERT IN FRONT OF REAR WHEEL Available from Glide Rite and Mercedes Benz OR MODIFIED TO EXIT AT REAR OF VEHICLE Issue 3 24 09 01 GLIDE RITE Sprinter 2 3 Series 1 SUSPENSION 1 2 AIR BAG BRACKETRY 1 2 1 Take rear air bag frame and slide up over chassis rail Remove underseal from chassis rail and fit from which may require locating with a soft face hammer Note alignment see fig 1 2 1b fig 1 2 1a Anti Holl bar fixing bolt 1 2 2 Once frame is in place using the original anti roll bar ti
10. e rod bolts bolt through rear air bag frame and original anti roll bar mounts with anti roll bar tie rod in position see fig 1 2 2a Tighten to 95 Nm fig 1 2 2a 1 2 3 Carry out same operation on front air bag frame using upper shock absorber bolts noting alignment shown in fig 1 2 3a fig 1 2 3a 1 2 4 Re fit upper shock absorber bolts replacing the left side bolt with M14 x 160mm bolt see fig 1 2 4a Tighten to 80 Nm fig 1 2 4a Issue 3 24 09 01 GLIDE RITE Sprinter 2 3 Series 1 SUSPENSION 1 3 SPRINGS 1 3 1 Fit left and right springs Note They are handed see fig 1 3 1a fig 1 3 1a 1 3 2 Fit new U bolts 77990051 and original U bolt plates to left spring and nip up nuts ONLY HAND TIGHTEN AT THIS POINT 1 3 3 Fit panhard rod cradle to right rear spring to align with rear U bolt 1 3 4 Use longer U bolt through panhard rod cradle clamping panhard rod cradle to spring Then bolt the two rear holes with M10 x 50mm bolts M10 nyloc nuts and M10 washers WARNING DO NOT OVER TIGHTEN U BOLTS AT THIS STAGE Issue 3 24 09 01 GLIDE RITE Sprinter 2 3 Series 1 SUSPENSION 1 4 PANHARD ROD AND ALIGNMENT 1 4 1 Take panhard rod assembly and bolt to left side mounting using M12 x 90mm bolt M12 nyloc nut and M12 washer Bolt track rod end to right side bracket see figs 1 4 1a b fig 1 4 1a THIS IS AN IMPORTANT SET UP MEASUREMENT 1 4 2 Jack up vehicle
11. f U bolts are fitted as per fig 3 replace nyloc nuts and refit as per above tightening sequence until the result is as per fig 4 i LH Il erre 2 If U bolts are already fitted as per fig 4 check torque only if re torqueing is required If this is the case replace nylocs and torque as per above tightening sequence Ia2ILIMMMABZ Dn erereryery ery eerie terres tester err rrs 21212222 It l Torque Settings Fig 4 Table 5 Mercedes Sprinter all models 170Nm Issue 1 08 03 02 GLIDE RITE Sprinter 2 3 Series Appendix D ANTI CORROSION TREATMENT AND PAINTWORK The following procedure should be followed in order to restore any broken surface to manufacturer s original specification 1 Remove any flaky paintwork and clean the surrounding area to leave no traces of grease dust or other contamination using a heptane type solvent 2 Apply two coats of a proprietary zinc free primer 3 Rub down the primed surfaces before applying a minimum of two top coats of original matched colour or underseal 4 All painted areas should be finished with a good application of protective wax seal 5 In the event of any treatment to exterior paint surfaces it is important to check the opposing INTERIOR surface for any paintwork damage and need for repair Issue 3 24 09 01 GLIDERITE
12. ide height valve 4 1 3 To ensure that the compressor is piped correctly each bulkhead connector on the compressor box is clearly labelled with the corresponding component see fig 4 1 3a fig 4 1 3a Issue 7 18 01 02 Sprinter 2 3 Series PIPING 4 PIPING DIAGRAM 4 2 speg liy Ki J aud E speg Jiv AJeA uiouo23 AJLA Aem 3UO 9A BA uBieH 9p W MALY plousjos dung xog JOossaidwoy I peeuxng 929ld 99 zm 9A EBA uljeig O NY xl Pe Joyesedas yue JS IN Jy 193ll4 Josseidwoy m l 8 q e MM 9 lopeiu2s 9A EA eM 9uo OK OH Jossaidwos E abo d U2 IMS INSS ld M GLIDE RITE Issue 4 17 01 02 Sprinter 2 3 Series 9 EXHAUST SYSTEM 5 1 EXHAUST PIPE MODIFICATIONS if required Note If the vehicle requires an exhaust modification follow the instructions below otherwise proceed to section 6 1 To order exhaust modification kit contact Glide Rite 5 1 1 Measure from behind the original exhaust box and cut off excess pipe to retain 220mm of original pipe see fig 5 1 2a Ensure that cut is as straight as possible to create a good seal 5 1 2 Fit new exhaust pipe and attach using exhaust clamp see fig 5 1 2a EXISTING EXHAUST NEW CLAMP BRACKET A ADAPTED EXHAUST BRACKET E gt fig 5 1 2a M Important Dimension 0 1 3 Fitnewhangerbrack _ own in fig 5 1 3a fig 5 1 3a VIEW OF NEW CLAMP BRACKET 5
13. n 6 3 6 Provide customer with User Guide Glide Rite Technical Helpline tel 44 0 1428 751711 Issue 3 24 09 01 GLIDE RITE Sprinter 2 3 Series Appendix B TORQUE SETTINGS APPLICATION SIZE SPEC TORQUE Road Wheels wheel nuts Original Merc 180 NM Upper Shock Absorber Bolts 80 NM Lower Shock Absorber Bolts Top Air Bag Bolts 3 8 x 3 4 3 8 x 2 3 4 UBolts J Z 0 Ji J Panhard Nut amp Split Pin EN Panhard Fixing Bush End Air Tank Fittings Air Tank 1 8 Thread Air Tank 1 4 Thread Regulator Bracket M6 x 16 Bolt Connecting Rod To Stabiliser amp Frame Longitudinal Member rear axle Original Bolt Stabiliser Clamp To Rear Axle Tube Bolt Connecting To Stabiliser Clamp rear axle Issue 3 24 09 01 GLIDERITE Sprinter 2 3 Series Appendix B1 U BOLT TORQUE SEQUENCE These U Bolts must be tightened evenly When torqued to the correct setting an equal number of threads should be exposed Fia 1 Tightening Sequence g Side View 1 Tighten nuts 1 2 3 and 4 evenly until spring is sitting flat on axle plate see figs 1 and 2 2 Torque nuts 1 2 3 and 4 to 30Nm and check that thread length is equal View from underneath 3 Then torque nuts 1 2 3 and 4 Rear to 70Nm and check that thread length is still equal 4 Finally torque nuts 1 2 3 and 4 to full torque setting see table 5 Fig 3 Checking Procedure 1 I
14. n ABS Vehicles Only 2 1 1 Remove original LSV linkage from vehicle Assemble LSV air bag assembly to bracket see fig 2 1 1a Screw a 90 degree male elbow 6mm x R1 4 into each end of air bag assembly see fig 2 1 1a Use sealant on ALL threads of fittings fig 2 1 1a 99900022 77990024 77990040 77990011 77990010 2 1 2 Remove original LSV mounting bolts position new LSV bracket assembly and bolt into place using M8 x 35mm bolts Tighten to 21 Nm see fig 2 1 3a 2 1 3 Use M8 x 25mm bolt M8 nyloc nut and M8 washer to bolt LSV arm extension to original LSV arm note plastic bush in original LSV arm needs to be removed before assembling fig 2 1 3a M8 x 25 bolt 99900023 attaching LSV arm to LSV extension Issue 3 24 09 01 GLIDE RITE Sprinter 2 3 Series 2 AIRPARTS 2 2 RIDE HEIGHT VALVE 2 2 1 Take ride height valve turn arm 3 times clockwise and 3 times anti clockwise to settle fluid in unit then screw in 2 x 90 degree male elbows 6mm x R1 8 Ensure fine mesh filter is fitted see fig 2 2 1a Use sealant on all threads fig 2 2 1a fig 2 2 1b Top Middle Bottom 2 2 2 Fit ride height valve to rear cross member in pre drilled holes and fit new ride height valve linkage between axle and ride height valve extension arm see fig 2 2 2a fig 2 2 2a Issue 4 28 11 03 GLIDE RITE Sprinter 2 3 Series 2 _ AIR PARTS 2 3 COMPRESSOR BOX MOUNTING 2 3 1 Mount compressor
15. nger brake pipes to ensure greater flexibility during lowering and raising of suspension Sect 2 2 v4 evidences the inclusion of a ride height valve extension arm Section 3 2 v5 evidences a new wiring diagram which includes an updated latch relay and timer control unit Appendix C Fault finding has been deleted as this area is covered in greater detail in the Maintanence and Service Manual These revisions are incorporated in Contents v4 and Revision History v4 Glide Rite Products Limited Document Control and Approval This is a controlled document Any amendment or revision to this document will be notified to the copy holder thereby ensuring that the document is maintained in a fully updated version at all times The approval of this document in its latest revision is given by Name Mark Glazier Position Technical Director Signed Mor Dated 28 11 03 Issue 4 28 11 03 GLIDE RITE Sprinter 2 3 Series Appendix A Safety First Read and follow all warnings Never disregard warning instructions follow them at all times Read and follow the instructions printed on labels or signs fixed to the vehicle components or containers Support vehicle securely Never carry out any work under the vehicle unless it is raised and securely supported on a properly rated garage lift or jack and axle stands Always work safely Never tamper with brake lines fuel pipes or electrical wiring unless instructed to do so Disc
16. onnect the battery before starting work on any vehicle Always follow the vehicle manufacturer s service instructions when carrying out work on a vehicle Always work in a clean tidy and methodical manner Seek help with heavy items Do not lift heavy items unaided always seek assistance Be aware of the limits set out in the Manual Handling Regulations Fuel is dangerous if handled carelessly Never allow fuel tanks or lines to be exposed to sparks heat or weld spatter Diesel is FLAMMABLE Petrol is HIGHLY FLAMMABLE and its vapour is EXPLOSIVE Drain fuel tanks and lines before starting work Always work in a well ventilated area when dealing with fuels Wear protective clothing Tie back long hair and remove ties loose clothing and jewellery before using power tools Wear eye protection and steel toe cap shoes Use ear defenders if necessary Use the correct shield and protective clothing when welding Avoid being flashed Exhaust gas is dangerous Exhaust gas contains carbon monoxide which itself has no colour or odour Carbon monoxide can cause unconsciousness and can be lethal Do not run engines in confined spaces such as garages unless an exhaust extractor can be used High pressure can injure Drain air systems completely before disconnecting any part Electrical safety Disconnect battery before working on any electrical system Never fit electrical parts or wires where they could come into contact with fuel pipes or t
17. to obtain a measurement of 240mm between rear air bag plates see fig 1 4 2a fig 1 4 24 240 mm 77 T 1 4 3 Now measure between wheel rim and chassis on both sides see fig 1 4 3a This measurement MUST be equal and is achieved by rotating panhard rod to increase or decrease length fig 1 4 3a 164 0 2 0mm Distance from chassis to wheel rim same both sides Distance adjustable by lengthening or shortening panhard rod Issue 3 24 09 01 GLIDE RITE Sprinter 2 3 Series 1 SUSPENSION 1 4 PANHARD ROD ALIGNMENT cont 1 4 4 Tighten M20 lock nuts on both ends of the panhard rod and fit split pin fig 1 4 4a Note that track rod end has left hand thread Note paint threads so tightness can be checked visually fig 1 4 4a 1 4 5 Make sure that track rod end has room to articulate side to side see diagrams 1 4 4b d fig 1 4 5a fig 1 4 5b Correct Wrong fig 1 4 5c Wrong 1 4 6 Torque all bolts to correct torque setting 1 Front spring bolts 90 Nm U bolts 170 Nm Upper shock absorber bolts 80 Nm 2 3 4 Anti Roll bar bolt 110 Nm i Issue 3 24 09 01 GLIDE RITE Sprinter 2 3 Series 1 SUSPENSION 1 5 AIR BAGS 1 5 1 Take front air bag and screw in male branch tee 6mm x R1 4 Then screw 90 degree male elbows 6mm x R1 4 into rear air bag Use sealant on ALL threads of fittings Tighten to 13 Nm fig 1 5 1a
18. will now lower and a hissing noise will be heard as the vehicle lowers and the auto drain valve exhausts When the vehicle hits the bump stops the air will stop exhausting this is the economy valve unit working see fig 6 2 3a E fig 6 2 3a fig 6 2 4a 6 2 5 Re check air bag measurements see fig 6 1 a For fine adjustment slacken off nut then adjust as required see fig 6 2 5a Cc s fig 6 2 5a 7d j F L c nd k E IMPORTANT With the vehicle lowered the following clearances MUST be maintained 1 5MM BETWEEN UNDERSIDE OF VEHICLE FLOOR AND PLASTIC BALL JOINT ON RIDE HEIGHT VALVE ARM 2 5MM CLEARANCE AROUND ALL BRAKE PIPES AND HANDBRAKE CABLES Issue 3 24 09 01 GLIDE RITE Sprinter 2 3 Series 6 COMMISSIONING 6 3 CHECK LIST 6 3 1 Road test 6 3 2 Attach foil serial number to base of driver s seat by chassis plate 6 3 3 Stickers Operation stickers to be positioned on inside of rear and front door close to operating switch 6 3 4 Perspex Glide Rite badge to be stuck on the rear door of vans see fig 6 3 4a Chassis cabs leave badge unfitted and put in glove box for body builder to affix fig 6 3 4a 6 3 5 Demonstrate air suspension and operating technique to customer Note As a safety feature the suspension will not operate without the handbrake being engaged amp will always raise when the handbrake is released some vehicles with their ignition turned o
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