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Prius User-Guide

1. Sep 02 Dec 02 Mar 03 Gas Prices Monthly Average Jun 03 oo FT Trt O Yb DO D O Q ee e qeegaoeoee 8 ee a Eo ao E Q U O E E oo SS zop ont Soos 5 oa twrewna t rwnatzt SI With traffic conditions steadily growing worse and the population ever increasing anticipating continued high demand is very realistic So expecting prices to return back to the way they were not too long ago is not wise And along with the MPG benefit from a hybrid like Prius you also get significantly reduced emissions Prius User Guide 17 of 53 Last Updated 9 30 2006 NURTURING Filling the Tank Fill Speed Topping Off 87 Octane Gas Low Sulfur Gas 10 Ethanol Empty Another Gauge Prius User Guide It is best to use the slowest setting the farthest latch on the pump handle otherwise the pump could shut off prematurely giving you an inaccurate indication of full Don t Once the pump automatically stops don t trying squeezing any more fuel into the tank More causes the bladder to stretch Too much force will result in spitting out of fuel onto the ground So never ever pump more than 12 gallons Also pumping too much fuel into the tank will result in gas filling up the vapor capture canister That defeats part of the emissions system So if you want your Prius to remain the very cleanest possible avoid ever doing this Important Note As with all vehicles repeated flooding of the vapor captur
2. Full Hybrid larpying oe he beaks perea These exdtiple pr fhe tappen raped wo a scorns eperaton This deupa es whvestage cf am weghy bevel op pre prions meneng mhash iming and mip A shoa commute condana Win admin desig Full Hybrid details GIA Yee amayang The most dynamic of the hybrid types is known as Full since it includes a second electric motor to provide some abilities not available from lesser designs Prius is this type of hybrid http john1701a com prius hybrid type_full htm For a more detailed illustration of the Full hybrid type refer to this document http john1701a com prius hybrid type_full_details htm Full Hybrid operation For an in depth breakdown of how Full hybrids operate download a copy of this document http john1701a com prius hybrid type_full_operation htm 47 of 53 Last Updated 9 30 2006 Type TWO MODE Type ASSIST Hybrid Types Prius User Guide Two Mode Full Hybrid INE a Assist Hybrid Hybrid Types EDA ahs ahs Not Really a Hybrid 48 of 53 This alternate variety of the Full hybrid is a configuration known as Two Mode It adds another power split device for electric motor and engine interaction plus multiple clutches This document highlights the differences you should be aw
3. Q Towers 00124 130 Q 124 Clips 0724 60 66 Round Bars 0410 55 Mako Saddles 4019 60 Hully Rollers 4028 70 Lock Cores 07204 35 It s about 375 retail to carry one kayak and an additional 130 for a second as shown to the right The rack can be used without the optional 35 lock cores Tie Down Eyelets Prius is equipped with remarkably handy tie down eyelets Their original purpose was for the over seas transport from Japan to provide a convenient amp robust method of securing the car to the boat Owners have found exactly the opposite to be true as well securing a boat to the car Located in each of the 4 corners under the bumpers you ll find those handy metal eyelets for tying down large roof cargo like a canoe Receiver Hitch Custom aftermarket receiver hitches have been built for Prius That is another option available for carrying bikes on the back of the vehicle Prius User Guide 39 of 53 Last Updated 9 30 2006 Strap On Rack Inside is the ideal method of transporting bikes But if you require that room for carrying people or cargo instead a strap on rack can be used The photo on the left shows the 3 bike model of the Saris Bones rack It straps on very securely with only a minimal amount of pressure on the glass Most of the bike weight is supported legs on the bumper The photo above shows how even an odd shaped recumbent bike can be carried along with a traditional 12 speed
4. 38 0 T T T T T T T T T T r 7 7 T r Oct Dec Feb Apr Jun Aug Oct Dec Feb Apr Jun Aug Oct Dec Feb Apr Jun 2003 2003 2004 2004 2004 2004 2004 2004 2005 2005 2005 2005 2005 2005 2006 2006 2006 The top graph spanning almost 3 years of time is a summary of month averages Below it is data plotted using individual fill up points instead It clearly shows wild fluctuations These are based heavily on the influence of temperature This is why the measure of Lifetime MPG is the only method for judging true efficiency performance Long durations will reveal an on going average value which is extremely easy to see by that nearly straight line among the otherwise seemingly chaotic graph 15 of 53 Last Updated 9 30 2006 Traffic Heater A C Emissions Prius Rating Engine Light Categories Prius User Guide It is common for people to forget how much traffic patterns change during the winter Slippery roads cause major delays increasing driving time significantly So even with the benefit of the hybrid system there is still a very real plenty for getting stuck in that traffic heavy traffic Heat to keep you warm in the winter comes from the engine Hot coolant is circulated through the heater core as long is possible to continue heating the air But eventually it cools At that point the engine must restart to warm the coolant again The A C system in Prius is powered by
5. A Traction B Temperature 460 Treadwear 50 000 80 467 km Mile Warranty Upgrade Tire Michelin HydroEdge These are premium grade high traction tires that can be used on a HSD Prius 185 65 R15 44 PSI 3 0 bar maximum 1168 Ibs 530 kg load maximum Standard Rolling Resistance 856 Revs per mile 11 32 inch Tread Depth 86T Speed amp Load Rating A Traction B Temperature 800 Treadwear 90 000 144 841km Mile Warranty Personal experiences with these tires are documented here http john1701a com prius prius maintain03 htm Tires Upgrade Tire Goodyear TripleTred These are premium grade high traction tires that can be used on a HSD Prius Unfortunately they are not available in the standard size So you have to use an alternate instead 195 60 R15 44 PSI 3 0 bar maximum 1190 Ibs 540 kg load maximum Standard Rolling Resistance 863 Revs per mile 11 32 inch Tread Depth 86H Speed amp Load Rating A Traction B Temperature 740 Treadwear 80 000 128 748 km Mile Warranty Prius User Guide 23 of 53 Last Updated 9 30 2006 Upgrade Tire Michelin Harmony 185 65 R15 44 PSI 3 0 bar maximum 1168 Ibs 530 kg load maximum Standard Rolling Resistance 848 Revs per mile 11 32 inch Tread Depth 86S Speed amp Load Rating A Traction B Temperature 740 Treadwear 80 000 128 748 km Mile Warranty Upgrade Tire Goodyear ComforTred 185 65 R15 44 PSI 3 0 bar ma
6. Business Other Business Facilities Other Financial Other Financial Services Other Food Other Restaurant 34 of 53 Other Retail Other Retail Stores Park Park and Recreation Parking Parking Garage Parking Lot Performing Arts Pharmacy Police Station Post Office Rental Car Rental Car Agency Rest Area Rest Stop Restaurant School Seafood Seafood Restaurant Service and Maintenance Shopping Shopping Mall Ski Resort Skiing Specialty Food Specialty Food Store Speedway Sports Complex Stadium Thai Theater Tourist Attraction Tourist Information Train Station Triple A University Video Rental Winery Zoo Zoological Garden Last Updated 9 30 2006 Audio Audio Audio On Audio Off Radio AM AM Radio FM2 Program Seek Down Seek Up Climate Automatic Air Conditioning Automatic Air Conditioning Off Automatic Air Conditioning On Cooler Warmer Lower Temperature Raise Temperature Screen Screen Off Prius User Guide CD CD Changer Disc Down Disc Up Next Disc Next Track Previous Disc Previous Track Skip Backward Track Down Track Up Temperature 65 Degrees Temperature 66 Degrees Temperature 67 Degrees Temperature 68 Degrees Temperature 69 Degrees Temperature 70 Degrees Temperature 71 Degrees Temperature 72 Degrees Temperature 73 Degrees Temperature 74 Degrees Temperature 75 Degrees Temperature 76 Degrees Temperature 77 Degrees Temperature 78 Degrees Temperat
7. Classic model Prius was an amazing 243 000 miles Toyota has had a recycling program in place for NiMH batteries ever since the electric version of the RAV4 was introduced back in 1998 Every part of the battery from the environmentally safe precious metals to the plastic plates steel case and the wiring can all be recycled To ensure that the battery packs come back to Toyota each battery has a phone number on it to call for recycling information and dealers are paid a bounty of 200 for each pack collected The hatch door is designed to be slammed shut So if you find you are not getting it to shut tight don t feel afraid to use some muscle on it Holding back isn t necessary Grab the hand hole that cavity within the plastic on the right as you face it then Slam It Damn It SKS formally known as SE SS won t unlock the hatch while the Prius is running So to unlock the hatch you need to press the unlock button on the inside either of the front doors Temporarily remove the false floor to reveal the hidden storage area Doing that provides an extra 6 inches of height from the glass for carrying unusually tall cargo The rollout shade that is used to cover the hatch to conceal the contents if any uses plastic grips that lock into place with the body of the car Each grip attaches to the cover using 2 screws It is possible after plenty of use for a screw to come loose and eventually fall out Don t let the inconvenience o
8. Memory Points menu Up to 106 locations can be stored so take advantage of this to make future navigation destination selection easier Electrochromic Mirror Making it Darker Voice Recognition No Training Prius User Guide Some owners have discovered that the automatic dimming mirror doesn t get dark enough for them at night The solution to this high tech problem is a surprisingly low tech modification All you have to do is trick the mirror into thinking it is darker outside by just covering the optical sensor on the back with a piece of transparent plastic That way less light is detected The response is a deeper shade of green which makes the headlights behind you appear less intense This photo shows how the optical sensor has been covered by a piece of blue transparent plastic There is no training process for all the commands The voice recognition is remarkably adept the way it comes installed so you can use it immediately 32 of 53 Last Updated 9 30 2006 Help Command Help Command List Help Navigation Commands I m Hungry POI Off Route Overview Compass Mode Heading Up North Up Louder Softer Repeat Repeat Voice Cancel No Yes Short Mark Mark This Point Zoom In Zoom Out Lexus Dealer Lexus Dealership Toyota Dealer Toyota Dealership Previous Start Point Previous Starting Point Right Map Direction Right Map Heading Up Right Map North Up Right Map Zoom In Right Map Z
9. a set tires to last as long as possible The rating number represents the wear resistance of the tire It does not correlate directly with the amount of mileage you ll be able to drive Don t rely exclusively on this value when selecting a tire Check the warranty it will usually state an approximate distance expectation Revs Revs Revolutions per Mile indicate the precise rolling size of the tire This measurement is needed since not all tires with the same specification are actually the same 855 is the Revs value for the standard HSD Prius tires When selecting an alternate a number very close to that is required to insure the speedometer and odometer remain accurate Being off by a small amount is acceptable since that value will change as tread wears down anyway Size 185 65 R15 is the standard size tire for HSD Prius You ll find a wide variety of choices available for this size Wider sizes may also be used But keep in mind that larger widths will reduce your traction on snow A normal tire is better for digging through down to the road itself Prius User Guide 22 of 53 Last Updated 9 30 2006 Original Tire Goodyear Integrity HSD Prius comes with these tires standard They are sometimes referred to as OEM Original Equipment Manufacturer tires 185 65 R15 44 PSI 3 0 bar maximum 1168 Ibs 530 kg load maximum Standard Rolling Resistance 855 Revs per mile 10 32 inch Tread Depth 86S Speed amp Load Rating
10. after awhile Allowing the fresh cold air from outside to be drawn in will keep the humidity low The resulting minor MPG penalty is well worth always having clear glass 8 of 53 Last Updated 9 30 2006 Vent Changing the Air Conditioner mode to draw in air directly from the outside for cooling rather than allowing it to be influenced by the heater core isn t an obvious process but it is surprisingly easily once you know how Many people call this opening the vent and it is used most frequently in the summer when you want to avoid having to turn on the A C e 66 F Air Conditioner Here s how 1 Press the A C button so the yellow bar above it disappears 2 Press the circulation button so the yellow bar above the outside car arrow appears 3 Reduce the temperature to the lowest setting called Max Cold The Multi Display will then resemble the example above Below is a photo of the button layout for the newer model different settings are enabled not vent You may alter the blowing location to any of the 4 settings available and the blowing speed to any of the 7 settings available s e Air OUTSIDE A 7 Conditioner EM 88 F o ee CD Prius User Guide 9 of 53 Last Updated 9 30 2006 UNDERSTANDING MPG Measurement Lifetime Tank Trip Sudden Drop Tire Break In Increasing MPG A C amp Heater Prius User Guide LIFETIME is the most useful measurement Total miles driven divided b
11. an electric pump not a pump powered by a belt connected directly to the engine That means in can run for a modest amount of time exclusively using only the battery pack providing a significant efficiency benefit during the summer Prius HSD model has earned a CARB emission rating of AT PZEV After filling the gas tank failing to completely tighten the cap will trigger the engine light That warning informs you that the unsecured cap is allowing evaporative emissions to escape from the system Simply twist the cap a little bit more The light will automatically turn off afterward Just because a vehicle is labeled as a Hybrid that does not mean the vehicle is actually any cleaner In fact some hybrids emit the same amount of smog related pollution as a common traditional vehicle CARB California Air Resources Board defines the following categories to help you identify how clean the vehicle is from http www arb ca gov msprog zevprog factsheets driveclean pdf LEV Low Emission Vehicle The least stringent emission standard for all new cars sold in California beyond 2004 ULEV Ultra Low Emission Vehicle 50 cleaner than the average new 2003 model year vehicle rated for 100 000 miles SULEV Super Ultra Low Emission Vehicle 90 cleaner than the average new 2003 model year vehicle rated for 120 000 miles PZEV Partial Zero Emission Vehicle Meets SULEV tailpipe emission standards has a 15 year 150 000 mile warranty
12. an electrical measurement unit used when describing attributes of Prius propulsion components VIN Vehicle Identification Number the worldwide identifier unique to each vehicle ever built Vaporware A term from the computer industry used to describe claims made by a company about a product that was never delivered It sounded great in concept but for whatever reason was impractical in the end In other words don t believe it until you actually see the product available for consumers to purchase VSC Vehicle Stability Control a safety feature that automatically engages side specific braking for you when it detects the vehicle wheels slip stepping on the brake is not necessary for the feature to work ZEV Zero Emission Vehicle Prius User Guide 52 of 53 Last Updated 9 30 2006 Prius Generations Original Engine HP 58 Engine kW 43 Engine RPM Redline 4000 Motor HP 40 Motor kW 30 Motor Torque 225 0 60 MPH seconds 14 1 Tire Width 165 Tire Diameter 15 Battery Pack Energy W kg 600 Battery Pack Voltage 288 Battery Pack Weight Ibs 125 Battery Pack Section Type D Cell Battery Pack Section Count 40 Hybrid System Voltage 288 Classic 70 52 4500 44 33 258 12 5 175 14 900 273 6 110 Module 38 273 6 HSD 76 57 5000 67 50 295 10 1 185 15 1250 201 6 99 Module 28 500 CLASSIC Touch Sensitive version of the Multi Display was introduced HSD Electric A C was introduced Mu
13. and has zero evaporative emissions AT PZEV Advanced Technology PZEV Meets SULEV tailpipe emission standards has a 15 year 150 000 mile warranty has zero evaporative emissions and includes advanced technology components ZEV Zero Emission Vehicle Zero tailpipe emissions 98 cleaner than the average new 2003 model year vehicle 16 of 53 Last Updated 9 30 2006 Measurements California LEV II Emission Standards for Passenger Cars and Light Duty vehicles less than 8 500 lbs grams mile for 120 000 miles 11 years as measured by tailpipe emissions Rating NMOG co NOx PM HCHO LEV 0 090 4 2 0 07 0 01 0 018 ULEV 0 055 2 1 0 07 0 01 0 011 SULEV 0 010 1 0 0 02 0 01 0 004 PZEV 0 010 1 0 0 02 0 01 0 004 NMOG non methane organic gases CO carbon monoxide NOx nitrous oxides PM particulate matter HCHO formaldehyde Gas Prices Planning Ahead This graph was generated using data from actual fill ups over the past 6 years It was added to the document simply for the benefit of Prius and other hybrid owners to make them feel better about their purchase decision Rather than believing the so called experts that claimed this would never happen to the price of gas the owners planned ahead 3 10 3 00 2 90 2 80 2 70 2 60 2 50 2 40 2 30 2 20 2 10 2 00 1 90 1 80 1 70 1 60 1 50 1 40 1 30 1 20 1 10 1 00 0 90 Sep 00 Dec 00 Mar 01 Jun 01 Sep 01 Dec 01 Mar 02 Jun 02
14. bike If you desire an extremely secure connection for extra support of very heavy loads there is a little known option available The metal anchors for the hatch itself are outside of the waterseal which makes them the ideal location for tying a rope to Just open the hatch the hinges are part of those anchors Extend a rope from there to the strap on rack or the bikes themselves Prius User Guide 40 of 53 Last Updated 9 30 2006 Side Mirrors Blind Spot As with most all vehicles Prius has a blind spot immediately to the left rear of the driver The solution to that is carefully aiming the mirror on the side You can also add a blind spot mirror to it the very same way as with other vehicles The photo above shows a blind spot mirror installed outside the driver side door There s just an adhesive sticker on the back of it So installation only takes a moment The upper right corner is the least intrusive location since you won t normally see a vehicle positioned there anyway It is recommended that you purchase two one for each side of the car made from high quality hard plastic The cost is around 6 for a set of that nicer type That makes it easier to see fine detail and more resistant to water spots In fact you ll find that the plastic stays cleaner in the Winter than the glass of the big mirror Prius User Guide 41 of 53 Last Updated 9 30 2006 Internal Storage Hidden Drawer This drawer often takes a ver
15. idling as in waiting at traffic lights or in rush hour traffic The maximum speed is 56 mph The engine is initially started after being parked overnight Vehicles are tested at 68 F to 86 F ambient temperature The test to determine the highway fuel economy estimate represents a mixture of non city driving Segments corresponding to different kinds of rural roads and interstate highways are included The test simulates a 10 mile trip and averages 48 mph The maximum speed is 60 mph The test is run with the engine warmed up and has little idling time and no stops except at the end of the test NOTE To make the numbers in the Fuel Economy Guide more useful for consumers EPA adjusts these laboratory test results to account for the difference between controlled laboratory conditions and actual driving on the road The laboratory fuel economy results are adjusted downward to arrive at the estimates in the Fuel Economy Guide and on the labels seen on new cars light trucks and vans The city estimate is lowered by 10 and the highway estimate by 22 from the laboratory test results Experience has proven that these adjustments make the mileage estimates in the Fuel Economy Guide correspond more closely to the actual fuel economy realized by the average driver 14 of 53 Last Updated 9 30 2006 Seasonal Cycles All Vehicles Temperature amp Lifetime Measure Prius User Guide Seasonal cycles affect all vehicles not just hybrids But
16. mechanical amp electrical components like the fuel pump from overheating Since Prius can go quite a bit further between fill ups than most vehicles there s really no reason you should ever run out of gas anyway But if you do drive very slowly and just enough far to get out of harm s way then stop Don t keep driving When there is less than half a tank of gas remaining the gas gauge is less accurate due to the flexible nature of the bladder within A helpful measurement alternative is to base refill timing on the mileage you drive Just reset one of the three odometers A B or the one on the multi display every time you fill the tank 450 miles 725 km in the summer and 400 miles 644 km in the winter is a good distance to start with You ll quickly figure out what works well for your particular needs 18 of 53 Last Updated 9 30 2006 Emission Bladder Gas Cap amp Door Multi Display Care Cleaning Long Term Storing Less than 3 Weeks More than 3 Weeks Prius User Guide Inside the gas tank is a flexible bladder It contracts and expands to fill the empty void that would otherwise be filled with vapor as gasoline is consumed The reduction of vapor emissions helps to keep Prius extraordinarily clean Overfilling should be avoided since adding gas after the pump automatically stops can create pressure within the bladder This could cause gas to be expelled afterward So just don t top off Capacity reduces durin
17. run several errands at once to take advantage of an already warmed up car PZEV Partial Zero Emission Vehicle is what Prius strives to remain whenever active even during warm up That means the catalytic converter must be kept hot even if that requires using some gas to do it Fortunately you still get better than average mileage even if the engine doesn t shut off right away 5W 30 oil is strongly recommended real or synthetic If a service person puts 10W 30 in by mistake you may complain since it will negatively impact your MPG slightly and may affect performance in below freezing temperatures The text printed on the engine oil cap clearly states 5W 30 should be used Owners have observed minor MPG improvements by switching to synthetic oil Plus since it protects the engine better than real oil and makes extremely cold startups even easier switching from real oil should be a simple choice Too much oil can decrease MPG Verify the level is never above the max mark on the dipstick Unfortunately overfilling is a problem commonly overlooked Oil change services routinely pump oil from large barrels rather than using quart size bottles That makes overfilling very easy to do Taking a moment afterward to check afterward is truly beneficial The multi display averages optimistically so it will usually read about 1 4 MPG too high for most owners The bladder effect caused by the bladder in the gas tank shrinking due to temper
18. transmission It is how the 2 electric motors and gasoline engine are able to seamlessly interact with each other http john1701a com prius prius psd htm Prius User Guide 45 of 53 Last Updated 9 30 2006 PSD details Understanding Hybrids Anti Hybrid Analysis Prius User Guide Power Split Device details Understanding Hybrids Anti Hybrid Analysis Ess AS Introduction 46 of 53 This document provides a more in depth look at the PSD Without being too technical the illustrations describe how the wide variety of movements within the device relate to the operation of the hybrid vehicle http john1701a com prius prius psd_details htm The understanding of hybrids requires much more than just awareness of the efficiency values listed on the window sticker and the fact that you don t have to plug them in This document spells out the what you need to know http john1701a com prius prius understanding htm Sadly there are people that intentionally fight against hybrids doing all they can to prevent their success Reading this will provide some insight It is a summary of behaviors observed within online forums based on several years of discussion messages posted about hybrids http john1701a com prius anti hybrid_analysis htm Last Updated 9 30 2006 Type FULL FULL details FULL operation Prius User Guide
19. with a Prius you are much more aware of the MPG changes due to having a Multi Display constantly informing you of efficiency differences With traditional vehicles owners typically were not aware how much of an affect climate has on their vehicle s performance They just assume MPG remains relatively constant throughout the entire year In reality that isn t even remotely correct Large fluctuations are actually normal The difference between the warm amp cold months is a significant change in MPG In the winter the engine takes longer to warm up and the engine is needed to operate the heater Both cause more fuel to be consumed The density of cold air is thicker making it hard to push through This reduces efficiency In the summer running the A C to keep you cool requires electricity from the battery pack That electricity is ultimately derived from the engine which consumes fuel to accomplish that So the more you use the A C the lower MPG will be These examples of real world data from http john1701a com prius prius data htm clearly the shows a cyclical effect of efficiency caused by winter and summer specifically in Minnesota 2004 Prius Lifetime m Month MPG Average ONDJFMAMJJASONDJFMAMJJASONDJFMAMJ J 2004 Prius Lifetime MPG shown MPG calc d Lifetime MPG W 1 f t 56 0 pan 4 dE aT ie y R j i 52 0 A Aj po y van i 50 0 48 0 46 0 44 0 42 0 40 0
20. B Mode Prius User Guide Just like with traditional vehicles efficiency drops the faster you drive on a highway 60 MPH 96 km h is more efficient than 70 MPH 113 km h Speeding up to 75 MPH 121 km h you ll observe MPG drop even more It pays to drive slower obey the speed limit Think of it this way pedaling a bicycle rapidly takes much more energy than pedaling at a moderate rate Your Mileage May Vary That simple statement about the EPA estimates shown on the new vehicle window sticker is often overlooked yet it makes a significant difference depending on the type of driving you do Reading this quote provided by the EPA about Prius reveals why Actual Mileage will vary with options driving conditions driving habits and vehicle s condition Results reported to EPA indicate that the majority of vehicles with these estimates will achieve between 51 and 69 mpg in the city and between 43 and 59 on the highway EPA tests are basic generalizations performed under ideal conditions intended to make vehicle comparisons easier not to specify what MPG you will actually get In fact they rarely actually reflect the MPG in real world driving experiences Brisk Acceleration is an often misunderstood benefit There s no need to hold back A gasoline engine works more efficiently when running at higher RPM about 70 percent of maximum Take advantage of that by getting to cruising speed quickly but not aggressively please drive safely A
21. E S AUTOMATIC VARIABLE GEAR S E E RE RATIO TRANSMISSION P N Gon 10 to 59 mpgcity and gin thoty o o E i Uae awe eaten PAREAN Ys P Estimated Annual Fuel Cost 59 mpgonthe highway see www fueleconomy gov Don t be misled by those large numbers Real World results vary significantly Pay very close attention to the fact that the EPA tests are all performed under ideal conditions those that don t actually reflect real world temperature or driving habits Think of those values reported as optimal not realistic You may be able to achieve them from occasionally but not on a routine basis As mentioned on the window sticker there is a range of expected efficiency values The large numbers are really nothing but an average In fact the MPG isn t even constant for each vehicle Driving conditions method of driving and the influence of multiple drivers can all have a major impact causing fluctuation Tank to tank measurements can vary quite a bit as a result without even taking into account the effect of seasonal cycles None of these factors are represented when the EPA tests are performed Back when the testing procedures were established way back in 1977 the speed limit on most highways was only 55 MPH 88 5 km h That s quite unrealistic for travel nowadays Many drivers cruise at speeds much faster That causes a significant efficiency reduction which is not indicated on the window sticker The perfect summer da
22. Prius User Guide Ignore all the advanced technology It s too easy to get preoccupied with everything Prius automatically does for you especially with the Multi Display providing constant performance information The hybrid system was designed so you could to drive it like a traditional car That way you can enjoy the remarkably smooth amp quiet ride Let the computer worry about how to save gas and reduce emissions New owners sometimes fall victim to this not being able to figure out why the car won t start For safety stepping on the brake before starting has always been highly recommended in all types of vehicles anyway But in Prius it is required Because if you don t you ll find that only the accessories will power up The hybrid system itself won t start until you push the power button while also stepping on the brake at the same time If you do make the mistake of not pressing the brake pedal far enough to the floor a collection of warning the lights by the speedometer will come on In that case lift your foot off the brake Wait a few seconds and then press it again only harder this time Wait a few more seconds and then press the PARK button That will reset the system If the 12 volt auxiliary battery is ever drained completely you can jump it similar to a traditional vehicle With the Prius OFF hybrid system amp lights connect the positive cable to the jump start terminal within the black plastic fuse bo
23. Toyota Prius User Guide Sixth Edition First Revision for the HSD 2004 2006 model EPA BStimates anonn 13 BGC DUD serer 31 Seasonal Cycles ccccscoisescvarseas 15 INTRO ION sarnana 32 DRIVING caas inaiun 2 ners rhc ra as ie Gas Prices scachcccussenatncarnaiaias 17 Voice Recognition c ass00 32 Just Drive T Lesrponseennnes 2 iani o stonvindies dienio 2 NURTURING sssiisssssissiesssssossrseisssss 18 VOICE RECOGNITION 33 Shutdown sssssseeeessssseeeeeessee x Filling the Tank csssssssese 18 E EIAN 33 Cruise Conttol niissisrissisiiss 3 Multi Display Care 0 19 Navigation Commands 33 Negalima 3 Long Term Storing 0 19 Navigation Locations 34 REVENGE op 4 Polishing sissisaciurvnesssinacsinseon 20 E AAE a cain eee Soo 35 Hybrid Driving 5 Vite Cate onono 20 CIME eiae 33 Brakes ecssseesssesssssessesseeesssnees 5 Tire pete aecraanioao ne SOR cass E E teenies 35 Stealth Driving sss n EI AA slp gsecan 24 B Mode cssessesssessessssisnennsesscurs 6 PE 24 Cinge Level csioneciiniaa Battery Pack ccsscascicsseasscsesaesvesss 36 RADIO ss cssesssessads we MAINTENANCE csssccssssceeeeee 25 Rear Hatch cccccccccccceeeeseeees 36 Multi Display On Chanoine 25 External Cariu aasicascsetaveien 39 Steering Wheel isisssssnariersinissas 8 Engine Air Filter 0 0 s0 26 Side Mirrors ccsesscessseeesseeess 41 CD PLAY L sssssssesstessseessseesessees 8 Window Wi
24. amazing computer that monitors and controls the two motor generators the gas engine the motion of the planetary gear set the battery pack power levels etc to provide the Prius smooth acceleration and speed control The term used to refer to the device which runs on gasoline utilizing combustion to push pistons to deliver power Environmental Protection Agency the group responsible for rating the emissions amp efficiency of vehicles sold in the United States 49 of 53 Last Updated 9 30 2006 EV FCHV Fob FUD Full GPS Greenwash HEV HID HSD HOV HP ICE IMA km kW LEV L 100km LMPG LRR MD Mi MG MGI MG2 Prius User Guide Electric Vehicle powered exclusively by a battery pack charged before use Fahrenheit a measure of temperature F 32 1 8 C 15 F 26 11 C 0 F 17 78 C 15 F 9 44 C 32 F 0 C 40 F 4 44 C 60 F 15 56 C 70 F 21 11 C 80 F 26 67 C Fuel Cell Hybrid Vehicle a fuel cell vehicle that takes advantage of hybrid technology including the use of a battery pack The device introduced in 2004 used to unlock doors and start the hybrid system By default it works as a wireless remote for unlocking and is inserted into a slot in the dashboard for starting As an option it can be upgraded to control the SKS formally known as SE SS feature And note that there is actually a traditional key within which can be used for unlocking the driver s door ma
25. and the supplies you ll need to perform an oil change 90915 YZZA2 Oe GP a yourself 25 of 53 Last Updated 9 30 2006 Overfilling Engine Air Filter Checking Replacement Prius User Guide This is an unfortunate reality that far too much owners have to face Oil pumped from bulk barrels into your engine is commonly not carefully measured by dealers and quick oil change places So make sure to check the level yourself after the service is complete If the oil level is beyond full insist that they remove the excess nme gpm AEN Name mA The ideal level is 1 4 one quarter inch or 6 millimeters below the full mark which is between the D and the E on the photo above Too much oil causes MPG to be reduced Way too much oil causes damage to the engine So it is in your best interest to make sure the oil level never goes above the full marker on the dipstick 3 9 quarts 3 7 liters is the maximum capacity so there is no need to ever use that much Never pour in more than 3 5 quarts 3 3 liters Even less is better It s easy to add more afterward Removing too much is very very difficult A simple way to avoid overfilling problems is to provide your own oil which is common for those preferring synthetic anyway instead They ll just deduct the price difference from your bill Only supplying the mechanic with the correct amount will guarantee they won t overfill Replacement every 30 000 miles about 48 000
26. are of http john1701a com prius hybrid type_two mode htm The type of hybrid with only one electric motor that is directly integrated with an engine is known as Assist There are benefits and limitations that those contemplating the purchase of this hybrid type should carefully consider http john1701a com prius hybrid type_assist htm There is a more diverse collection of hybrid system designs than most people realize This document helps by identifying and explaining the different types available http john1701a com prius hybrid types_print htm Last Updated 9 30 2006 GLOSSARY ABS AC A C Assist AT PZEV B Mode CAFE CARB CAT CC Cd CEL Classic CNG C02 CVT Dinosaur DRL DYD E10 E85 ECU Engine EPA Prius User Guide Anti Lock Braking System the feature which allows you to retain the ability to directionally control your vehicle during emergency deceleration All modes of conditioning air inside the passenger area of the vehicle Heating Cooling Venting Condensing of air to cool it and to remove humidity Hybrid system with a small battery pack and a single small electric motor that provides peak power for the gasoline engine during periods of acceleration Advanced Technology Partial Zero Emission Vehicle Engine Braking it isn t actually a gear when you shift the transmission to this setting the engine will be used to slow down the car it works similar to an
27. arning there is a way to disable it completely To do that carefully follow these steps 1 Switch to the odometer trip value to display ODO by pushing the ODO TRIP button shown in the lower right corner of the photo below If the speedometer cluster was already showing ODO make sure to cycle thru each option back to ODO again Ce Beet Monitor four 36 F ENGINE N ai BATTERY C3 JF E CiirrentilOvOlNPG 2 Power OFF push the Power button 3 Power ON push the Power button again 4 Within 6 seconds of powering back ON push amp hold the button for ODO for a minimum of 10 seconds 5 While still holding the button for ODO shift into R Reverse then to P Park 6 b on should display on the odometer trip meter now Push the ODO TRIP button to switch the mode to b oFF as shown here E lt F PTO PI mR E N cn D Di 7 Power OFF push the Power button That s it The beep should now be disabled Note 1 If the sequence above failed it may have due to the ODO setting not having been visible recently In that case all you have to do is drive with it that way for a few miles The next time you try to disable the beeper the process should work Note 2 If you ever disconnect the 12 volt auxiliary battery from the system or drain it dead you may have to repeat the disable process again Prius User Guide 4 of 53 Last Updated 9 30 2006 Hybrid Driving F
28. ate until cool MPG amp Safety are directly dependent on properly maintained PSI Prius owners have found a way to make this simple use a cordless inflator Cordless inflators as shown to the right below cost around 40 They are small amp powerful allowing you to increase PSI in the convenience amp comfort of your own garage when the tires are still cool As an added bonus the battery in the cordless inflator can be used as a portable12 volt power supply to plug your automotive accessories into Some even offer additional features like a built in light and even the ability to jump start a vehicle Make sure to purchase a high quality tire gauge For about 30 as show to the left above you ll find that it is both easier to hold and easier to read than a less expensive one That price will also deliver a 0 5 PSI accuracy that you can depend on for many years and a tough case to protect it Prius User Guide 21 of 53 Last Updated 9 30 2006 Tire Upgrades HSD Prius comes with standard run of the mill tires In other words they are fairly typical So some owners are pleased with them and others choose to upgrade DISCLAIMER The ideas suggestions and opinions offered here have not been endorsed by the manufacturer of those specific components or Toyota Motor Corporation Any harm or damage that may result from the application of or the following of any ideas suggestions or opinions contained in this document is the sole respo
29. ation is preferred in a roll back roll forward pattern Measuring the PSI should be done only when the tires are cold since driving heats up the air inside the tires making the results inaccurate giving you the impression more pressure is higher than it really is Check Often since temperature causing pressure to drop 1 PSI for every 10 F degrees Air will naturally leak out from normal use too Prius was designed to run with 87 Octane gasoline 85 in high altitudes Some owners have experimented with higher octanes but found there wasn t any MPG improvement Also bear in mind that higher octane gasoline may trigger an emission sensor alert So just save money and continue using the less expensive 87 octane gas Avoid using this mode unless absolutely necessary since it will reduce MPG 11 of 53 Last Updated 9 30 2006 External Loads Engine Warm Up 5W 30 Oil Synthetic Oil Oil Level Measurement Break In Prius User Guide Any type of accessory rack for carrying external loads Receiver Roof or Strap On will cause aerodynamic drag So expect a MPG drop when you use one Short Trips are horribly inefficient for all vehicles Prius is no exception however it s far more noticeable since the Multi Display provides immediate feedback to actually show you the lower MPG The efficiency benefits of the system are not utilized until after warm up is complete that s engine emissions system and tires So try to
30. attery pack isn t being used Sometimes while both the engine and motor are providing thrust the engine will also recharge the battery pack at the same time At highway speeds using the A C air conditioner cold setting or vent to remain cool will likely result in slightly higher MPG than having the windows open A beneficial technique for efficient cruising is to feather the accelerator pedal at particular times Learning to do this is simple and will quickly become second nature with very little practice In fact you may already have that foot control if you in line skate or bicycle occasionally To do it just lightly reduce pressure on the accelerator pedal whenever you encounter a section of road that s perfectly flat or has a slight decline The MPG indicator will sometimes jump all the way to the 100 mark even though your speed ends up dropping only 1 MPH Then lightly push the accelerator pedal to efficiently regain that speed afterward Overall MPG will climb a little bit when each time you do that You ll end up taking advantage of the hybrid design Changes in the road pitch naturally cause changes in speed anyway Using the multi display and large digital speedometer helps you discover when gains from that are possible When you reduce pressure on the accelerator pedal or use the brake pedal excess speed turns a motor causing regeneration of electricity to recharge the battery pack The regenerator takes advantage of the
31. atures below freezing which is very noticeable in the Spring amp Fall causes the readout value and manual calculations to vary greatly for individual tank measurements Averaging several fill up amounts documented at the gas station will provide the actual MPG you ve been getting For an example of how to do this refer to this webpage http john1701a com prius prius data htm For the first 200 Miles 322 km e avoid rapid deceleration hard stops avoid high speeds more than 70 MPH 113 km h For the first 600 Miles 966 km e avoid rapid acceleration avoid racing high RPM the engine After roughly 10 000 Miles 16 100 km enjoy a MPG increase from the moving parts having loosened Even at 30 000 Miles 48 300 km you may continue observe minor MPG increases as the car ages 12 of 53 Last Updated 9 30 2006 EPA Estimates Purpose Ideal Conditions Ranging Values Unrealistic Speed Unrealistic Climate Prius User Guide The intent of the EPA efficiency values posted on each new vehicle window sticker is only to provide a basis for comparison not an actual MPG expectation as commonly believed Read the fine print on this scan of an actual 2004 Prius window sticker Compare this vehicle to others in the FREE FUEL ECONOMY GUIDE available at the dealer ay CITYMPG HIGHWAY MPG For Comparison Shopping all vehicles Classified as 4 CYL 4 DISP MID SIZE VVT I DOHC SFI ENGINE N
32. ccur Be proactive by either tightening them annually like during routine spring cleaning or take the time to make the connection permanent by sealing over the screw with a heat resistant adhesive like Super Goo There are 4 metal rings bolted to the frame of the vehicle available for securing cargo Each is located in a corner of the hatch area Use them in conjunction with bungee cords or rope to keep large or loose items from shifting while you drive If you need addition locations when the back seats are up simply raising a headrest to reveal metal rods that can be used When the back seats are folded down you may use the latch loop that is normally used to secure the seat in place There are two types available One mounted flat horizontal across the floor connecting to each of the metal rings You just slip cargo underneath it to prevent movement while you drive The other is mounted upright vertical connecting to the 2 metal rings closest to the hatch door and 2 connector points which you add by drilling a simple hole in a location close to the window This type works well for cargo such as grocery bags 36 of 53 Last Updated 9 30 2006 Hidden Release Prius User Guide From inside the hidden storage area underneath the floorboard remove the tiny black panel on the side closest to the hatch and then poke your finger through that hole into the metal casing There s a smooth tiny metal latch there Toyota definitely want
33. cles It simply isn t exposed to the strenuous engine conditions found with Nonetheless it is still important to routinely change the oil amp oil filter After 4 500 miles 7 250 km an indicator light will flash for 12 seconds after starting then it will turn off After 5 000 miles 8 000 km an indicator light will flash for 12 seconds after starting then it will change to a steady glow and remain on If you change the oil and filter yourself here s how to reset the light so it will stay off until the next change is interval has expired 1 With the power on switch to the odometer trip meter to display ODO 2 Power OFF push the Power button 3 Power ON while holding the button for ODO 4 Wait for the reminder light to stop flashing then release While the reset is taking place you ll see the odometer value change to 5 dashes Then each will be disappear one at a time from the left When finished 7 zeroes will briefly appear indicating the process is complete before the previous odometer mileage returns Oil Filter Toyota Part 90915 YZZF2 or 90915 YZZA2 Plug Gasket Toyota Part 90430 12028 http john1701a com prius prius_oil change htm That link above is for a document with many photos which provides details about the oil change process for a Prius Download a copy to see the underneath 4 of the vehicle along with the components involved OSS l OIL FILTER FO 1 amp g FILTRE A HUILE
34. e canister cause damage to it leading to eventual failure Prius was designed to run with 87 Octane gasoline 85 in high altitudes Several owners have experimented with 90 amp 93 Octane however there wasn t any improvement to MPG Since engine knocking is non existent with Prius there s no benefit in that respect either Additionally higher octane may trigger an emission sensor alert Therefore save some money by using 87 Octane Without the loss of performance or power low sulfur gasoline helps to reduce emissions by preventing efficiency loss within the catalytic converter a pollution control device due to sulfur build up This also extends the life of the emission components All gasoline sold in the United States was mandated to be low sulfur beginning January 2006 90 Gasoline blended with 10 Ethanol better known as E10 will not harm any part of the Prius fuel or emission system Owners in Minnesota where E10 is mandated by law have used this type of fuel in their Prius for many years without experiencing any problems at all So there is no need for concern Don t ever run out of gas Not having the engine available makes driving a Prius using just electricity very risky Without gasoline it is very easy to push the motor amp battery pack beyond the tolerances they were designed to operate The battery pack is never supposed to be fully depleted that shortens its life Also without gas there s no way to prevent certain
35. e fingerprints easy to see and will prevent the Reset button from accidentally being pushed Nothing is needed at room temperature The engine should startup just fine Be aware that this duration can be shortened by the age of the auxiliary battery and the extreme cold If you have SKS formally known as SS SE press the SMART button directly underneath the steering wheel to disable it The proximity detector actually only causes a continuous draw from that 12 volt auxiliary battery for the first 10 days of storage then it automatically disables itself But it is better to just do it yourself immediately If you have an alarm system it is best to manually disconnect the 12 volt auxiliary battery passenger side in the hatch area With it disconnected that continuous drain will be eliminated Make note of the radio buttons you have programmed since you ll need to manually restore them after reconnecting the 12 volt auxiliary battery Draining the 201 6 volt battery pack while in long term storage is never a concern When you shut off the Prius an electric relay automatically deactivates to cut the connection to the hybrid system So it isn t even connected to the rest of the system until you turn the key again 19 of 53 Last Updated 9 30 2006 Polishing Owner Tests Tire Care Nu Finish has worked well The great polished look lasts for about 6 months enough to get through an entire winter But when you wipe the dried res
36. e the Multi Display unexpectedly goes black Don t worry though It s easy to turn back on 1 Press the INFO button on the left next to the Multi Display 2 On the screen that appears press the Trip Info button That s it You won t notice the lever unless you re specifically looking for it Reach underneath feeling for an opening When you find it push forward The lever will swing out releasing the steering wheel Then you can tilt it Pulling the lever back toward you afterward will lock the steering wheel into the new position Holding the track change button on the steering wheel rather than just quickly pressing it will cause the CD to be changed instead Pressing the Audio button next to the Multi Display will reveal the Radio Preset or CD Control screen depending on what is playing at that moment Pressing the Audio button an additional time will return you to the screen you were previously viewing Consumption or Energy Monitor or Navigation Pressing the Mode button on the Steering Wheel toggles between the AM FM1 FM2 and CD modes of the audio system Holding the Mode button for a few seconds will toggle the power for the audio system on amp off Avoid using this mode during the winter since it contributes to frost on the inside of the windows Recirculating warm inside air will prevent the engine from needing to run as often however the moisture you naturally exhale will build up
37. eck with your local provider for compatibility information You may also find helpful facts on this webpage http toyota letstalk com bluetooth bt_userguides htm Here s abbreviated instructions for setting up the T610 1 On the Multi Display select Telephone Settings Add Phone 2 On the phone select Turn On Bluetooth Connectivity Bluetooth My Devices New Device Unknown 3 Enter the password passkey 1212 when prompted 4 On the phone select OK Unknown Connect Some Bluetooth enabled phones will allow you to transfer an active call from the connected device back to the phone itself which is very convenient if you ve arrived at your destination and do not wish to remain in the car That handoff is surprisingly simple too Just push the Power button on the Prius The phone should then prompt you with a continuation question Respond with a Yes Refer to http john 701a com prius prius bluetooth htm Currently detailed illustrated instructions for the T610 connection setup are available 31 of 53 Last Updated 9 30 2006 Navigation Adaptive Volume Mark Button Increases the volume of the Navigation System s guidance information when going over 50 MPH 80 km h When you get to a common destination or one that was particularly difficult to find take advantage of the Mark button on the Multi Display only visible when you have the extended menu shown That will add it to the
38. eclines like driving down a mountain it s a great way to avoid overheating caused by friction from the brake drums amp shoes A special use of B is the ability to shift into it on the fly without having to take your eyes off the road Finding yourself taking a turn on snow or ice a little bit too fast you ll discover B does an absolutely fantastic job of slowing the car enough to retain traction without any risk whatsoever of the wheels slipping from braking too hard since you aren t using the brakes at all 6 of 53 Last Updated 9 30 2006 Charge Level Green Blue Pink Radio Channel Scan Tuner Adjust Prius User Guide Ill When the charge level of the battery pack displayed on the Energy Screen exceeds 6 bars the color will change to Green This is simply a convenience feature to make the SOC State Of Charge easier to notice Once the level reaches 8 bars no further detail is shown even though charging continues That is because the battery pack isn t actually full What you see is actually just 80 capacity The range above that is rarely utilized since that shortens the lifetime of the battery pack So it isn t included on the display When the SOC is 3 to 6 bars the color will be displayed as Blue This level is what the battery pack will be at the most For maximum life it is the ideal So you ll often witness behavior on the Energy Screen that contributes to a SOC within this range From
39. ed 9 30 2006 OPTIONS SKS Smart Entry It is proximity detection system that automatically senses a wireless transmitter called a key fob in your pocket or purse allowing you to unlock the doors amp hatch without the need to use a physical key or push a button on a remote Touchless Unlock Reaching into the handle area on the outside of the Driver s door you ll trigger the sensor to unlock just that door Reaching into the handle area on the outside of the Passenger s door you ll trigger the sensor to unlock all the doors Reaching into the handle area on the outside of the Hatch door you ll trigger the sensor to unlock the all the doors as well as the hatch Automatic Disable Leaving the key fob inserted into the dashboard slot for more than 10 minutes after power OFF will cause the SKS to be disabled To enable it again press the button under the steering wheel Manual Disable Look for a button labeled SMART on the dashboard directly underneath the steering wheel Pushing that will toggle between disable amp enable As the 12 volt auxiliary battery ages constant trickle drains from it for extended durations especially during the winter should be avoided So if you are going to leave your Prius sit for several weeks the disable will help you get the longest life from the battery Note that the battery pack not the auxiliary is what supplies power for starting the engine Another use for that SMART button is to simpl
40. ed to make that inaccessible from outside Pulling it up pops the hatch open With the hidden storage area removed the photo below shows the exact location of that metal latch as indicated by the yellow V mark The following close up of the photo above makes that metal latch brass colored easier to see again as indicated by the yellow V mark 37 of 53 Last Updated 9 30 2006 Height Reduction Prius User Guide For those of you that don t want to reach so high to close the hatch try this alteration 38 of 53 Connect a piece of string on each end the pressure arm with hooks Just a simple restrictive device like this is all it takes Preventing that pressure arm from extending all the way reduces the height of the hatch when open And when you shut it the string simply folds into the slot for drainage The string or light weight rope should be about 12 inches when stretched The hooks must only be 1 8 inch thick to fit properly They can be any length To the left is a photo of the string attached Below is a photo of it below installation Last Updated 9 30 2006 External Cargo Roof Rack Removable amp Lockable roof racks can be used for kayaks canoes bikes and cargo carriers Yakima is the brand shown in the photo below Thule amp Saris brands are also available That particular configuration above uses the following rack components
41. exhaust brake used on the large semi trucks except the one on Prius is totally silent Celsius a measure of temperature C 1 8 32 F 25 C 13 F 15 C 5 F 5 C 23 F 0 C 32 F 5 C 41 F 20 C 68 F 25 C 77 F 30 C 86 F Corporate Average Fuel Economy the US system used to measure overall fleet efficiency California Air Resources Board an agency dictating emissions requirements for cars sold in California These are often more strict than Federal standards Catalytic Converter a vital component in the emissions system typically utilizing a self renewing metal Cruise Control Coefficient of drag 0 29 for the Original amp Classic Prius 0 26 for the HSD Prius Check Engine Light The term used to identify the 2001 2002 2003 model years of Prius Compressed Natural Gas Carbon Dioxide the type of vehicle emission that contributes to global warming Continuously Variable Transmission Prius uses the Planetary design which functions as a power split device to manage multiple sources of thrust other CVT vehicles use a Cone amp Belt design to adjusts power ratios A very large gas guzzling high emission vehicle based on 20th century technology doomed to extinction Daytime Running Lights Digital Versatile Disc used for the Navigational system in Prius Blended engine fuel 10 ethanol and 90 gasoline Blended engine fuel 85 ethanol and 15 gasoline Electronics Control Unit the
42. g setting When the temperature drops below freezing you ll probably notice the engine has to run quite a bit longer to create heat for the catalytic converter This is to keep the Prius emissions extremely low Avoid driving short trips instead take advantage of the time after warm up is complete by running several errands at once A dirty engine air filter will also cause the MPG to drop Check it routinely especially as the seasons change Once flow becomes visibly restricted dark colored rather than white the time has come replace it Don t forget that new tires require a break in period Before that the tire surface and tread edges will be rough causing MPG to be lower than you expect It takes about 1 000 miles 1 600 km before enough wear barely visible to a trained eye occurs to allow less abrasive contact with the road And since front tires wear more than those in the rear expect another break in period the first time the rear tires are rotated to the front Fortunately that reduced MPG will only last a few hundred miles Minimal use is the key Using the Heater or the A C which includes the defroster on anything but a low setting may prevent the engine from shutting off That will reduce MPG So try to avoid high demand use Fortunately on the highway using the A C is still more efficient than opening the windows 10 of 53 Last Updated 9 30 2006 On the Highway YMMV Driving Tire Care 87 Octane Gas
43. g the winter since cold temperatures cause the bladder to contract up to 1 5 gallons 5 7 liters in extreme conditions below OF 18C degrees That means you ll have to fill up sooner But when temperatures are that dangerously low you should really fill up at the halfway point anyway Twist the cap until it clicks If it is not tightly secured you may trigger an alert from the emission sensor After all Prius wouldn t be so clean if vapor were allowed to leak out In the event of an alert turn off the Prius and tighten the cap Normal status should return after you restart Tuck the tether holding the cap to the car into the interior Simply allowing it to be pushed by the door may cause a tangle making the door hard to open later Lubricate the hinge WD 40 works well After extended exposure to dust sand and salt the spring may struggle to open the door due to the hinge being dry Adjust the latch It s possible to accidentally bend it Too much can make the door difficult to open You may need to straighten it The best way to remove fingerprints from the touch screen is actually simpler that some owners realize You don t need a special solvent or material Just a plain old soft cotton fabric like a well softened t shirt or handkerchief That s it But if must use a liquid too try purified drinking water Also make sure to only clean when the Multi Display is off or even better the Prius itself is off This will make th
44. having driven around 100 miles make certain the pressure you use is 76 ft lb 103Nm 0 05 DEGREES of Toe IN each side for a total of 0 10 DEGREES If steering feels like it wanders at high speeds it s probably because the alignment isn t adjusted correctly Remember within factory specified tolerance is an answer you don t have to accept from a service provider you can insist that alignment be adjusted to this exact setting 35 33 PSI 2 4 2 3 bar is the PSI for the Prius tires noted on the driver s door jam of the car itself 42 40 PSI 2 9 2 8 bar is what many Prius owners recommend for optimum performance For maximum performance use a pressure of 44 PSI 3 0 bar Whatever you decide just remember that low pressure results in lower MPG drop and a shorter tire life Note 1 Measuring PSI should always be done when the tires are cold since driving heats up tires making the results inaccurate due to the air inside expanding which creates a false impression of higher pressure Note 2 For every 10 F degrees colder pressure will automatically drop 1 PSI The reverse is true too So in the Spring carefully monitor pressure to ensure it doesn t exceed the maximum as the temperature increases 20 of 53 Last Updated 9 30 2006 PSI convenience Tire pressure needs to be routinely checked for all vehicles not just Prius Temperature drops cause PSI to decrease Heat caused by driving increases PSI making measurements inaccur
45. he north or if you drive fast The fuel economy estimates are based on results of tests required by the U S Environmental Protection Agency EPA These tests are used to certify that vehicles meet the Federal emissions and fuel economy standards Manufacturers test pre production prototypes of the new vehicle models and submit the test results to EPA EPA re tests about 10 of the tested vehicles to confirm manufacturer s results in EPA s lab The vehicles are driven by a professional driver under controlled laboratory conditions on an instrument similar to a treadmill These procedures ensure that each vehicle is tested under identical conditions therefore the results can be compared with confidence There are two different fuel economy estimates for each vehicle in the Fuel Economy Guide one for city driving and one for highway driving To generate these two estimates separate tests are used to represent typical everyday driving in a city and in a rural setting Two kinds of engine starts are used the cold start which is similar to starting a car in the morning after it has been parked all night and the hot start similar to restarting a vehicle after it has been warmed up driven and stopped for a short time The test used to determine the city fuel economy estimate simulates an 11 mile stop and go trip with an average speed of 20 miles per hour mph The trip takes 31 minutes and has 23 stops About 18 percent of the time is spent
46. here http www toyota com prius Repair Manual access amp downloading for 10 per day at http techinfo toyota com Available via credit card from 1 800 622 2033 e 2004 Prius Repair Manual volume 1 RM1075U1 e 2004 Prius Repair Manual volume 2 RM1075U2 e 2004 Prius Repair Manual volume 3 RM1075U3 e 2004 Prius Electrical Wiring Diagram WED555U e Prius New Car Features 2004 NCF255U Technical Information System free downloads e Emergency Response Guide HSD http techinfo toyota com public main 2ndprius pdf e Emergency Response Guide Classic http techinfo toyota com public main I stprius pdf e Dismantling Manual http techinfo toyota com public main priusdisman pdf There are many These are the main groups http autos groups yahoo com group toyota prius http autos groups yahoo com group Prius 2G http autos groups yahoo com group Prius_ Technical Stuff On http google com use the following search key Prius site autos groups yahoo com Add it in front of the term you wish to search for For example to search for synthetic oil enter the following text on Google s website Prius site autos groups yahoo com synthetic oil 43 of 53 Last Updated 9 30 2006 Enthusiast Forums Here are two very informative forums where you can participate in online discussions http priuschat com http priusonline com Graham s website http www ecrostech com prius origi
47. i Display the touch sensitive liquid crystal screen on the dashboard of Prius Mile a measure of distance 1 mile 1 6093 kilometers Motor Generator an electric motor which can either provide motive power when electrically driven or generate electricity when mechanically driven The smaller Prius electric motor It is three phase AC permanent magnet synchronous motor generator starts the ICE controls the CVT and generates the electricity by using thrust from the ICE and deceleration power from slowing before the brake pedal is pushed to charge the battery pack and or feed the larger motor The larger Prius electric motor It is three phase AC permanent magnet synchronous motor generator drives the wheels and generates electricity from regenerative braking to recharge the battery pack 50 of 53 Last Updated 9 30 2006 Motor MPG MSRP MY2001 NAV NiMH NOx NVH OEM OPEC Original Priustoric PHEV PPM PSD PZEV R amp D SE SKS SOC SS Stealth SRS SULEV THS Torque TRAC Prius User Guide The common term used to refer to the power device which operates using electricity Miles Per Gallon Manufacturer s Suggested Retail Price Model Year 2001 which became available in the United States the summer of 2000 DVD based GPS Navigation System used in Prius Nickel Metal Hydride the type of modules used in the Prius battery pack Nitrogen Oxides that type of vehicle emission that contributes to smog N
48. idue off it actually leaves lightly faded streaks at first Don t let that deter you It disappears leaving a protective layer after a few days To prevent accelerated wear and maximize miles before replacement follow these suggestions Monthly Checking Front Bias Turning Rotation Lug Nuts Alignment PSI minimum Prius User Guide At the very least check your tires monthly Every two weeks is better Pressure loss is normal and especially rapid when temperatures drop Uneven wear is an indication that either you ve been driving with tires below the minimum PSI or balancing alignment is required Also don t forget about checking the spare tire in the trunk too Prius is a little heavier in front To properly support that weight load you must make sure the front tires have 2 PSI more in them than the ones in the rear Never turn the wheels unless they re rolling That causes unnecessary wear just as with other vehicles The electric steering is so powerful you can t feel the friction caused by turning But your tires can So make sure the wheels are moving before you turn them Every 5 000 to 7 500 miles 8 000 to 12 000 km the tires should be rotated for best lifetime performance Rotation should be in a roll back roll forward pattern That s swapping the front and rear tires without ever changing sides When initially tightening the lug nuts after having put a wheel back on and when you re torque them after
49. igh That will actually decrease the potential heat Air blasting over the fins of the core too quickly prevents the opportunity to absorb as much heat as possible Slower air doesn t In other words don t exceed the medium speed setting 2 of 53 Last Updated 9 30 2006 Engine Warm Up Shutdown Off Confirm Whirring Sound Cruise Control 24 MPH minimum MPG Stealth Smooooooth Neutral No Engine Prius User Guide Reducing Emissions is the highest priority for Prius It strives to remain a AT PZEV Advanced Technology Partial Zero Emission Vehicle at all times which means the catalytic converter must be kept hot even if it requires consuming some gas to accomplish that Fortunately you still get better than average mileage even though the engine may run more than you d expect Use the remote or push a door button or the one on the hatch when leaving your Prius That will confirm that all the doors really did get shut tightly and the power for the hybrid system is off If you don t the 12 volt auxiliary battery may get drained completely or the alarm might not be able to protect the car There is a small electric pump that pumps 3 liters of coolant into a thermal container to keep it hot every time you turn the hybrid system power OFF When the power is turned back ON the coolant is pump back into the engine This process reduces emissions by achieving warm up much faster than with an engine that would
50. it out of the clamp shown below With that unsecured the remainder of the wiper blade can be removed entirely just by pulling on it lightly since none of the other clamps lock it in place http john1701a com prius prius wiperblades htm provides details and more photos of the replacement process for both the front amp reap wiper blades Front Driver Wiper Toyota Part 85124 46010 Front Passenger Wiper Toyota Part 85124 47010 Prius User Guide 27 of 53 Last Updated 9 30 2006 Rear Blade Fuel Door Lubricate Prius User Guide To pivot the wiper arm upward all you have to do is remove the clamp It is the 2 5 inch 6 cm piece of flexible plastic at the base where it connects to the window Just pull both sides out and slide it toward you With that plastic off the access to the blade is now possible You can lift the arm up to get at the underside of it This photo shows that plastic clamp removed the black object in the lower right corner and the arm of the rear wiper lifted up Rear Hatch Wiper Toyota Part 85124 44140 After a long enough duration it will eventually become difficult to open Exposure to sand salt moisture simply causes the existing lubrication to be less effective Just a few squirts of WD 40 is all it takes to maintain restore easy opening If you do discover that it is jammed shut just recruit someone to help since the distance between is too great for one person Lif
51. kinetic energy that would have otherwise been lost The brake pads amp shoes are not used as much as in a traditional vehicle This not only makes the Prius more efficient it also indicates the brakes will last longer 5 of 53 Last Updated 9 30 2006 Stealth Driving Engine Off Up to 42 MPH Acceleration A C amp Heater Be Careful B Mode On Off Anytime Engine Braking Winter Slowing Prius User Guide While the gasoline engine is off and you re driving using just battery power the mode you re in is called stealth since the vehicle motion is totally silent Invoking stealth is easy once the engine has warmed up and you aren t running the A C or Heater too heavily While driving just find a street section without any inclines then lift your foot from the accelerator pedal The engine will shut off within a few moments Once it does lightly place your foot back on the accelerator pedal to continue driving with only electricity Another way to invoke stealth is to just stop completely that will make the engine shut off The 50 kW electric motor is designed to propel the Prius up to 42 MPH 68 km h It takes a steady foot though Slower speeds like 35 MPH 56 km h and 30 MPH 48 km h are easier Beyond that maximum speed or in conditions when additional power is needed the electric motor works in combination with the gasoline engine Though you will discover above 42 MPH 68 km h that there are time
52. km is recommended But you ll want to check it sooner especially if routinely you drive through areas with a lot of dust like on dirt roads The more restricted the air flow becomes due to particles being collected the more of a negative impact that has on MPG So for some owners time may be a better determination of when to check rather than distance Included with the filter is the rubber gasket You ll want to replacement both during the routine change The process itself literally only takes a minute for both and no tools are required The black plastic housing which holds filter is located directly above the engine left side under the hood Just look for the 3 black metal clips Unlatch each and lift up You ll be looking directly at the filter at that point Simply remove amp replace it Note that concealed within the top of the plastic housing is a secondary filter It is a lifetime carbon type so just ignore it No replacement of that one is ever needed Toyota Part 17801 21040 26 of 53 Last Updated 9 30 2006 Window Wipers Front Blades Replacing the two wiper blades in the front is surprisingly easy You don t even have to remove the wiper assembly from the car though you can if you want About every 30 000 miles or so about 48 000 km it will become necessary Just carefully squeeze the rubber at the far left shown above and pull inward a little bit It will bend just enough to allow you to slide
53. lti Display size was increased Prius User Guide 53 of 53 Last Updated 9 30 2006
54. nal PriusFrames htm An owner s website that thoroughly documents many aspects of the Prius john1701a s website http john1701a com This is a very large Prius owner website As of 9 30 2006 the combined Classic amp HSD Prius content available consisted of 693 webpages 1748 digital photos 1267 offline pages of blogs 83 animations 42 wallpapers 14 spreadsheets with graphs 33 documents and 6 screen savers along with a few other Prius related items There s also nature gallery with 151 photos Owner Webpages You ll find a variety of hosted Prius owner webpages with photos here http john1701a com prius owners owner index htm Prius User Guide 44 of 53 Last Updated 9 30 2006 Informational Materials Info Sheet For an illustrated summary refer to this document It serves as a convenient means of introduction to all aspects of Prius http john1701a com prius prius infosheet htm Energy Flow eae zi For a basic understanding of the energy flow ETEA EE AA within the Prius hybrid system download a jal copy of this document Each of the major components are identified and the connection of each is explained in an easy to read format http john1701a com prius prius energy htm Power Split Device For information about the heart of the hybrid Power Split Device system read this document This special device within Prius entirely eliminates the need for a traditional
55. nd remember while the engine running it is also generating electricity for later use Coast whenever you have the opportunity Using the feather technique helps By lifting your foot lightly from the accelerator pedal you can invoke an efficient computer controlled glide without decelerating much at all less than 1 MPH With good road conditions and a bit of practice you ll find yourself doing this instinctively Look Ahead If you see a light turning red or a need to slow down in the distance there s no reason to continue holding the accelerator pedal Remove your foot and allow the generator to decelerate the Prius That will increase your MPG charge the battery pack and prolong the life of your brakes 42 40 PSI 2 9 2 8 bar is what many Prius owners strongly recommend The original tires for the Classic 2001 2003 Prius support a maximum cold pressure of 50 PSI 3 4 bar for the HSD 2004 2005 Prius 44 PSI 3 0 bar So that pressure increase is well within the design specifications Many of the alternate tires available support a maximum cold pressure of 44 PSI 3 0 bar too Whatever you decide just remember that low pressure results in a MPG drop and the tires wear out faster Tires will not bulge like in decades past manufacturers provide much better quality now which maintains a flat contact surface all the way up to the maximum pressure Every 5 000 miles 8 000 km the tires should be rotated for best lifetime performance Rot
56. normally have to heat itself up This process also helps to reduce wear amp tear on the engine Slowing down to less than 24 MPH 39 km h will cause the cruise control resume memory to reset So if you have to slow down or stop you ll need to set the speed again Some owners have observed an increase in MPG from using the cruise control others have not Results vary depending on your particular driving habits and road conditions If you don t have a sensitive enough foot but would still like to enjoy stealth driving on a light traffic road just set the cruise control This can be done all the way up to 42 MPH 68 km h on flat or declining terrain without making the engine startup The CVT Continuously Variable Transmission Planetary type makes the cruise control in Prius remarkably smooth You ll notice the no shifting characteristic of the drive when going up hills and accelerating aggressively Many consider this smoothness as a luxury feature To shift into neutral and keep it there without any chance of the engine starting do the following 1 Insert the FOB not necessary if you have SKS formally known as SE SS 2 Without stepping on the brake pedal press the Power button twice 3 Use the lever to shift in the Neutral position 3 of 53 Last Updated 9 30 2006 Reverse Beeper Disable Some people find the reverse beeper distracting Although there isn t a method to change the repetitive beeping to just a short w
57. nsibility of the individual that applied or followed said ideas suggestions or opinions The authors of this document hereby declare that they cannot and will not be held liable in any fashion for the content or the use of this information PSI HSD Prius is average weight exactly what you d expect a vehicle that size to weigh It does not need special tires since there is nothing extra to support In other words XL rated tires are not required Like with many vehicles a minimum of 35 PSI 2 4 bar is required for tire pressure Less than that will cause premature wear 42 40 PSI 2 9 2 8 bar is what many Prius owners recommend since it increases the handling abilities and allows the tread to last its longest That s 42 front amp 40 back since a 2 PSI bias is required for the front tires The standard tires as well as many other tires support a maximum cold pressure of 44 PSI 3 0 bar So using 42 40 is no big deal In fact some owners even use 44 42 PSI 3 0 2 9 bar LRR HSD Prius comes with standard tires There are not LRR Low Rolling Resistance as many people believe If you desire you may switch to LRR tires That will maximize MPG offering a minor improvement over most standard tires Treadwear 460 is the treadwear rating for the standard HSD Prius tires That s what many typical family vehicle tires come with 800 is what you ll find on the ultra long life tires So there is an obvious upgrade opportunity if you want
58. nually Fear Uncertainty Doubt Hybrid system with a large battery pack a small electric motor at least one large electric motor and a gasoline engine that combined provide a wide variety of combustion amp electric propulsion abilities Global Positioning System this is the part of the Prius Navigation System that identifies your exact location on Earth To intentionally mislead with respect to environmental benefits Hybrid Electric Vehicle High Intensity Discharge bulbs used for headlights illumination is created using an arch electricity instead of a traditional filament Hybrid Synergy Drive Toyota s modular hybrid design currently implemented in the 2004 2005 2006 Prius with many more vehicles planned to also use it High Occupancy Vehicle used to describe the restricted diamond lanes on highways Horsepower indicating a unit of power a measurement different from torque Internal Combustion Engine Integrated Motor Assist Honda s hybrid technology Kilometer a measure of distance 1 kilometer is equal to 0 6214 mile Kilowatt an electrical measurement unit used when describing Prius power consumption amp storage Low Emission Vehicle once the cleanest designation but no surpassed by several levels of reduced emissions Liters per 100 kilometers the more common unit of efficiency measurement outside of the US and UK Lifetime Miles Per Gallon Low Rolling Resistant used to describe minimum friction tires Mult
59. oint Go to Starting Point Quick Quick 1 Quick 2 Quick Access 1 Quick Access 2 Quick Access 3 Quick Access 4 Quick Access 5 Quick Access Number 1 Quick Access Number 2 Quick Access Number 3 Quick Access Number 4 Quick Access Number 5 Last Updated 9 30 2006 Navigation Locations Airport American Food American Restaurant Amusement Park ATM Auto Club Auto Service Auto Service and Maintenance Automobile Club Bank Barber Shops Beauty and Barber Shops Botanical Garden Bus Station Business Facility Campground Car Wash Casino Chinese Food Chinese Restaurant Cinema City Center City Hall Civic Center Coffee House College Community Center Commuter Rail Station Continental Food Continental Restaurant Convenience Store Convention Center Court House Current Location Current Position Department Store Detour Detour Entire Route Dry Cleaning Exhibition Center Prius User Guide Fast Food Ferry Terminal Fitness Club French Food French Restaurant Gas Gas Station Go Home Golf Golf Course Government Offices Grocery Store Health and Fitness Club Higher Education Historical Monument Home Home and Garden Horse Racing Hospital Hotel Ice Cream Parlor Italian Food Italian Restaurant Japanese Food Japanese Restaurant Library Marina Mexican Food Mexican Restaurant Museum National and State Parks National Parks Other Automotive Other Automotive Stores Other
60. oise Vibration Harshness Original Equipment Manufacturer components directly from the automaker Organization of the Petroleum Exporting Countries The term used to identify the 1998 1999 2000 model years of Prius which were only available in Japan All that transpired before the Prius Plug In Hybrid Electric Vehicle Parts Per Million the scale at which emissions are common measured literally a count of matter within a unit Power Split Device the planetary gear set which divides power between the ICE and the two electric motor generators also functions as the continuously variable transmission Partial Zero Emission Vehicle A manufacturer must eliminate evaporative emissions and ensure that the vehicle will run cleanly for its entire projected life Even if the vehicle is just sitting in the driveway it is still polluting The source of this pollution is hydrocarbons emitted from the gas tank as gasoline slowly evaporates To achieve PZEV certification all evaporative emissions must be eliminated Research amp Development SKS Smart Entry It is a proximity detection system that automatically senses a wireless transmitter called a fob in your pocket or purse allowing you to unlock the doors amp hatch without the need to use a physical key or push a button on a remote Smart Key System formally known as SE SS Smart Entry amp Smart Start It is the collective term used to describe all features of the wireless system a
61. on the rear view mirror available for custom programming to supplement your other remotes Garage Door Bluetooth Phone Type Adding a Phone Handoff More Info Prius User Guide To program a Homelink button on your mirror to open amp close your garage door do the following 1 Ifthe mirror is off turn it on The indicator light will be a steady green 2 Press the desired programmable button the left most three on the mirror and continue holding it depressed throughout the entire programming process 3 With the garage door remote held close to the mirror press the button on it repeatedly 4 When the indicator light on the mirror changes to a rapid blinking red stop pressing both the buttons on the mirror and the opener Programming is complete 5 Test the newly programmed Homelink button Pressing it for 1 second will change the indicator light from a steady green to a steady red which will instruct your garage door to open or close just like your garage door remote Note this programming is only available for remotes with non rolling security codes Here s a sampling of the older Bluetooth enabled phones stated to work with Prius Motorola V505 V551 V600 V710 RAZR Nokia N Gage 3600 3620 3650 3660 6230 6310i 6600 6620 6820 7610 Sony Ericsson T68i T608 T610 T616 T637 Z600 SX1 S55 S56 Since the introduction of the HSD many other cell phones have been added to the Bluetooth list Ch
62. oom Out Prius User Guide VOICE RECOGNITION Add to Destination Cancel All Destinations Cancel Final Destination Cancel Next Destination Delete All Destinations Delete Final Destination Delete Next Destination Enter Destination Previous Destination Replace Destination Arrow Guidance Arrow Guide Freeway Guidance Freeway Guide Guidance Screen on Freeway Intersection Guidance Intersection Guide Lane Guidance Repeat Guidance Resume Guidance Start Guidance Stop Guidance Suspend Guidance Turn List Guidance Turn List Guide Dual Map Entire Route Entire Route Map Fifth Destination Map Final Destination Map First Destination Map Fourth Destination Map Map Map Direction Next Destination Map Second Destination Map Single Map Third Destination Map 33 of 53 Change to Arrow Guidance Change to Arrow Guide Change to Compass Mode Change to Dual Map Change to Freeway Guidance Change to Freeway Guide Change to Heading Up Change to Intersection Guidance Change to Intersection Guide Change to Lane Guidance Change to Map Direction Change to North Up Change to Single Map Change to Turn List Guidance Change to Turn List Guide Go to Previous Destination Go to Quick Access 1 Go to Quick Access 2 Go to Quick Access 3 Go to Quick Access 4 Go to Quick Access 5 Go to Quick Access Number 1 Go to Quick Access Number 2 Go to Quick Access Number 3 Go to Quick Access Number 4 Go to Quick Access Number 5 Go to Start P
63. pers ccsceeees 27 Internal Storage c ccccseeeeees 42 Audio Buttons ccccsseiscaasncssvaesnosoes 8 Fuel Door ceccccccccccccccccccccceccecseeee 28 Transmission 42 Inside Air Air Conditioning 29 Information Sources 43 Outside Air Informational Materials 45 OPTIONS coression esos 30 UNDERSTANDING weseseescccsesnssesees 10 SKS Smart Entty ccccscssssoeee 30 GLOSSARY socks 49 MPG Measurement 1 000 10 SKS Smart Start cccce 30 Increasing MPG Homelink cpsdicssscantsdateasctearies 31 Disclaimer All the information stated in this document was provided by Prius owners None were affiliated with Toyota Motor Corporation except as customers This document is not sanctioned by Toyota Motor Corporation or any of its affiliates The ideas suggestions and opinions offered in this document have not been endorsed by the manufacturer of those specific components or Toyota Motor Corporation Any harm or damage that may result from the application of or the following of any ideas suggestions or opinions contained in this document is the sole responsibility of the individual that applied or followed said ideas suggestions or opinions The authors of this document hereby declare that they cannot and will not be held liable in any fashion for the content or the use of this document DRIVING Just Drive It Vital Info Startup Step On the Brake 12 Volt Jumping Winter Heat
64. rom a Stop Climbing Hills On the Highway Without the Pack A C Instead Cruising Brakes Regenerator Prius User Guide The gasoline engine is most efficient when running around 70 maximum So if you can t press lightly enough on the pedal to accelerate using only electricity go ahead and press a little harder than usual That brisk but not aggressive increase in speed will save a small amount of gas resulting in an overall efficiency gain The hybrid system has two electric motors When you encounter a large hill those motors are automatically taken advantage of The gasoline engine will rev to its most efficient high power RPM That provides thrust directly to the tires generates electricity for the motor and recharges the battery pack all at the same time So to the surprise of many new owners large hills don t drain the system You ll still have plenty of reserve power available when you reach the top Just like with traditional vehicles efficiency drops the faster you drive on the highway 60 MPH 96 km h is more efficient than 70 MPH 113 km h Speeding up to 75 MPH 121 km h you ll observe MPG drop even more It is beneficial to drive slower The large electric motor doesn t actually need electricity from the battery pack The gasoline engine generates electricity while you drive for immediate use So quite frequently you ll see on the multi display that the motor is being fed directly from the engine and the b
65. s when the engine will spin pistons in motion without any fuel being consumed it is a normal function of the Planetary CVT Accelerating in stealth can be very slow Also using the gasoline engine is both quicker and more efficient so don t be afraid to consume a little bit of gas Remember that even if you use the battery and get 100 MPG the engine must run later to recharge it So short term gains may actually result in an overall loss Only the lowest setting for the air conditioner amp heater work in stealth Higher settings and airflow durations longer than a minute or two will require the gasoline engine to run Be careful while driving in stealth especially in parking lots Some people use only their ears to verify that it s safe not their eyes So having a car that s completely silent means you ll probably have someone step out in front of it without even realizing you re driving right at him or her And fortunately the quiet actually makes it easier to hear children who commonly don t look anyway You can engage or disengage engine braking at anytime while driving Avoid using this mode unless absolutely necessary since it will cause MPG to drop There is no charging benefit over regular foot pedal braking either B mode works like an exhaust brake on a large truck except it s totally silent The engine is used to slow down the vehicle allowing you to reduce reliance on the regular brakes So for steep d
66. time to time you may witness the Pink color That s when the SOC drops below 3 bars When this happens don t panic New owners often do even though there is absolutely nothing wrong It is simply an indication that the engine will begin running soon to replenish the SOC That s all Even without any bars showing at all the battery pack still has 40 capacity available But since deep discharges a condition that shortens the life of the battery pack are automatically prevented there is no reason to ever display anything below that level So it doesn t Press the SCAN button by the radio tuner knob It will begin scanning for radio channels When it does finds a station a few seconds will play then it will automatically scan for the next Press the SCAN button again when you want the scanning to stop If you press then hold the SCAN button only your preset radio channels will be scanned In additions to using the knob on the dashboard you also have the option of adjusting the tuner for the radio via the buttons on the steering wheel Just press amp hold either the up or down button with your left thumb 7 of 53 Last Updated 9 30 2006 Multi Display Screen Off Steering Wheel Tilting CD Player Changing Audio Buttons Audio Button Mode Button Inside Air Recirculate Prius User Guide Many new owners accidentally discover the off button Innocently pressing it causes them to panic becaus
67. ting the lever by the driver s seat and pushing on the back left side of the fuel door at the same time will dislodge it There s no need for any type of tool very little pressure is required 28 of 53 Last Updated 9 30 2006 Air Conditioning Filter Access There is a Hepa filter for the Air Conditioning system Toyota Part 87139 47010 directly behind the glove box which can be changed without any tools Roughly every 30 000 miles or so around 48 000 km replacement will be needed Open the bottom glove box and then remove all the contents since they will end up falling out all over the floor otherwise To the right of glove box is an attached small plastic hydraulic arm to add a resistance feel Pull on that arm so it separates itself from the glove box Then hold onto the left and right sides of the glove box while squeezing inwards This will allow you to pull the glove box downward beyond the usual stopping point Having accomplished that you may let go Just let it hang there like this The air flow assembling will then be completely visible and very easy to access You ll see the filter at the top lying horizontal along the entire width of that white plastic air duct Just pull on both sides to slide it out Then you can easily inspect it and replace it when needed For detail and more illustrations refer to http john1701a com prius prius airconditioner filter htm Prius User Guide 29 of 53 Last Updat
68. ure 79 Degrees Temperature 80 Degrees Temperature 81 Degrees Temperature 82 Degrees Temperature 83 Degrees Temperature 84 Degrees Temperature 85 Degrees 35 of 53 SAT SAT1 SAT2 SAT3 Satellite Radio Satellite Radio 1 Satellite Radio 2 Satellite Radio 3 Type Down Type Up Cassette Tape Fast Forward Play Reverse Rewind 65 Degrees 66 Degrees 67 Degrees 68 Degrees 69 Degrees 70 Degrees 71 Degrees 72 Degrees 73 Degrees 74 Degrees 75 Degrees 76 Degrees 77 Degrees 78 Degrees 79 Degrees 80 Degrees 81 Degrees 82 Degrees 83 Degrees 84 Degrees 85 Degrees Last Updated 9 30 2006 OTHER Battery Pack Replacement Recycling Rear Hatch Slam It Unlock Extra Height Cargo Cover Securing Cargo Cargo Nets Prius User Guide The power management system was designed to maximize battery life It rigorously works to always keep the charge level at optimum by never fully draining or fully recharging it And you can clearly see that by watching the indicator on the Multi Display Lab testing has demonstrated that the battery pack will last an equivalent of 180 000 miles 290 000 km of driving without any deterioration And the preliminary real world data now available is confirming those findings The battery pack is expected to last the lifetime of the vehicle With normal wear amp tear Prius owners should not expect to ever have to replacement it The US distance record as of July 2006 from a
69. vailable with some models of Prius State Of Charge indicating the amount of stored electricity available in the battery pack SKS Smart Start It is proximity detection system that automatically senses a wireless transmitter called a fob in your pocket or purse allowing you to start the hybrid system without the need to use a physical key or push a button on a remote Electric Only driving up to 42 MPH for Classic amp HSD Prius without the engine in motion Supplemental Restraint System better known as Airbags Super Ultra Low Emission Vehicle only a few vehicles qualify for this clean rating category Prius is among them Toyota Hybrid System Toyota s hybrid design for the Classic Prius Measurement value indicating wheel turning force a strength value different from horsepower Toyota Rent A Car a program by which some have shortened the waiting time when the demo rental units reach a time mileage it permits the dealer to sell them 51 of 53 Last Updated 9 30 2006 Turtle Driving a Prius with the battery pack extremely drained of electricity in conditions too hot typically above 105 F degrees or conditions too cold typically below 10 F degrees so that an orange turtle icon displays near the speedometer This warns the driver to avoid forceful acceleration ULEV Ultra Low Emission Vehicle as of the 2003 model year there were 90 vehicle models in the United States that met the rating criteria yV Volt or Voltage
70. x under the Prius hood then to the positive terminal on the 12 volt battery of the supplying vehicle as it is running Next connect the negative cable to the negative terminal on the 12 volt battery of the supplying vehicle Then the other end of the negative cable can be connected to an unpainted metal component under the hood a very good place for this is the support attaching the engine amp motor to the body of the vehicle in the front driver s side corner under the Prius hood At this point start the hybrid system When READY appears on the Prius speedometer cluster you should then disconnect the cables following the opposite order they were connected For safety information greater detail and illustrations please refer to your Owner s Manual A very simple way to confirm you have a good electrical connection before attempting to start is to just turn on the ceiling light If it illuminates brightly you know that the supply coming from the donor vehicle is sufficient to successfully jump the Prius Ifthe light is dim the connection is bad and you must fix it before proceeding Creating heat for the emissions system and heat to keep you warm is fastest and most efficient if you simply drive gently immediately after starting the Prius in the winter Allowing the engine to run while the Prius is parked takes longer and is less efficient Just Drive It Once the heater warms up resist the temptation to turn up the fan speed on too h
71. ximum 1168 Ibs 530 kg load maximum Standard Rolling Resistance 855 Revs per mile 11 32 inch Tread Depth 86T Speed amp Load Rating A Traction B Temperature 700 Treadwear 80 000 128 748 km Mile Warranty Washing Antenna Removing the antenna is easy just unscrew it counter clockwise Then you don t have to worry about it while going through an automatic car wash Valet Use Valet Card Providing the valet with a Valet Card Toyota includes with the purchase of a new Prius is highly recommended It illustrates how to start the hybrid system in very simple steps Engine On Stealth can confuse valet drivers since they expect noise amp vibration rather than dead silence Keeping the engine running could prevent a mishap Valets may repeatedly try to start the Prius not realizing it s already running Or worse they may get out while the Prius is still in D Drive because they think it s off To minimize this risk set the defroster to the maximum cold or hot setting This forces the engine to continue running Prius User Guide 24 of 53 Last Updated 9 30 2006 MAINTENANCE Oil Changes Oil 5 000 Miles or 6 Months Reminder Light Illustrated Detail Prius User Guide Refer to the Increasing MPG section 5 000 miles 8 000 km or 6 months whichever comes first Having the engine shut off frequently and not using it as the sole propulsion source will allow oil to last longer than in traditional vehi
72. y climate portrayed during the testing is not what people actually drive their vehicle in a great majority of the year Winter extremes cause efficiency to drop significantly as do the Summer extremes Factors such as temperature wind and moisture have a major influence causing the vehicle performance to be reduced in the form of lower MPG To make matters worse the use of the Heater or A C also contribute to lower MPG 13 of 53 Last Updated 9 30 2006 Gentle Acceleration Fuel Type Testing Procedures Prius User Guide The testing procedures utilize gentle acceleration which does not represent the way people actually drive anymore For example when merging onto a highway now much more harsh acceleration is required The tests don t reflect the MPG penalty that causes So unless you acceleration as slowly as when the test was performed efficiency will be lower EPA testing is done using 100 gasoline which is the most efficient fuel available for a Prius to run on Those owners using the cleaner fuel alternative called E10 which is a 10 ethanol and 90 gasoline blend have a clear disadvantage That blend is approximated 3 4 less efficient In simple terms that means achieving 50 MPG using E10 could actually achieve 51 7 MPG using 100 gasoline instead The following from http www fueleconomy gov feg info shtml explains how the EPA tests are actually performed notice how results can be quite a bit lower if you live in t
73. y long time for owners to discover since it is located underneath the cupholders between the front seats near the floor It is ideally for storing tissue By removing them from the standard cardboard box a surprisingly large stack can be neatly placed inside Transmission CVT Type Planetary is the type of CVT that Prius utilizes It has nothing in common with the other type of CVT currently available called Cone amp Belt Design Technically Prius really doesn t have a transmission since nothing ever shifts There are no gears There are only power carriers All they do is rotate and they are permanently engaged Operation The physical components within the Planetary CVT bare a striking resemblance to those within a differential the power transfer mechanism found on all vehicles In fact they even serve the same purpose Lifetime Due to the fact that the Planetary CVT is nearly identical to that of a differential the expectation is that it will last just as long So you can confidently predict it will operate without worry for the entire lifetime of the vehicle Prius User Guide 42 of 53 Last Updated 9 30 2006 Information Sources Recent News Toyota s Website Toyota Online Toyota Manuals Toyota Tech Info Yahoo Groups Yahoo Searching Prius User Guide http news google com news hl en amp lr amp ie ISO 8859 1 amp q Prius amp sa N amp tab wn Information directly from Toyota itself is available
74. y prevent the wireless functionality should you have the need for direct contact only operation Fob Battery That small key inside the fob can be removed and used to open the driver s door manually when the battery wears out due to excessive age The battery isn t necessary to start the Prius when the key fob is inserted into the dashboard slot though you will want to eventually replace the battery CR 2032 Outside Locking On both front door handles and the hatch in back there are small black buttons Pushing one of them will trigger a beep and flash the lights to inform you the SKS formally known as SE SS system has just locked the Prius This ability prevents the need for you to ever touch the SKS device in your pocket or purse unless you need to use the panic button on the back which honks the horn and flashes the lights SKS Smart Start It is proximity detection system that automatically senses a wireless transmitter called a key fob in your pocket or purse allowing you to start the hybrid system without the need to use a physical key or push a button on a remote Fob Battery When the fob battery wears out due to excessive age you can still start the hybrid system without replacing the battery CR 2032 Just insert the fob into the dashboard slot manually It will get sensed that way even though the remote ability is not available Prius User Guide 30 of 53 Last Updated 9 30 2006 Homelink It is a set of buttons
75. y total gallons consumed informs you how efficiently the car has performed overall TANK is the measurement between each fill up You press the RESET button when the tank is full The results are informative but not perfectly accurate In cold weather the bladder inside the gas tank shrinks This reduces the overall capacity making the full level variable Also full can be misrepresented if the pump doesn t shut off at the proper time These factors make calculations based on fill up less accurate TRIP is mostly for fun since a multitude of variables can affect the measurement to a single destination Watch the 5 minute summary segments shown on the multi display Remember though if you were to start a drive downhill with a tail wind a warm engine a fully charged battery pack and a warm outside temperature the MPG would be very impressive for that particular trip But then if the return trip back was uphill against the wind with a cold engine a drained battery pack and a cold outside temperature the MPG would appear very disappointing In summary trip results can vary greatly The overall average is what really matters Tire pressure may have gone down For every 10 F degrees colder pressure will naturally decrease by 1 PSI Verify you still have as much air in the tires as you think they do Increased use of the heater or air conditioner which includes the defroster will force the engine to run more often Try a less demandin

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