Download PDF Manual

341


VENZA_OM_OM73019U_(U)


3-5. Other interior features


■Conditions unfavorable to correct operation


The compass may not show the correct direction in the following conditions: ●The vehicle is stopped immediately after turning. ●The vehicle is on an inclined surface. ●The vehicle is in a place where the earth’s magnetic field is subject to interference by artificial magnetic fields (underground car park/parking lot, under a steel tower, between buildings, roof car park/parking lot, near an intersection, near a large vehicle, etc.).


●The vehicle has become magnetized.


(There is a magnet or metal object near the inside rear view mirror.)


●The battery has been disconnected.


CAUTION


■While driving


Do not adjust the display. Be sure to adjust the display only when the vehicle is stopped.


■When doing the circling calibration


Be sure to secure a wide space, and watch out for people and vehicles in the neighborhood. Do not violate any local traffic rules while performing circling calibration.


342


VENZA_OM_OM73019U_(U)


3-5. Other interior features


NOTICE


■To avoid the compass malfunctions


Do not place magnets or any metal objects near the inside rear view mirror. Doing this may cause a malfunction of the compass sensor.


■To ensure normal operation of the compass


●Do not perform circling calibration of the compass in a place where the earth’s magnetic field is subject to interference by artificial magnetic fields. ●During calibration, do not operate electric systems (moon roof, power win-


dows, etc.) as they may interfere with the calibration.


343


VENZA_OM_OM73019U_(U)


3-5. Other interior features


344


VENZA_OM_OM73019U_(U)


Maintenance and care


4-1. Maintenance and care Cleaning and protecting the vehicle exterior......... 346
Cleaning and protecting the vehicle interior.......... 349


4-2. Maintenance Maintenance requirements.................. 352
General maintenance....... 355
Emission inspection and maintenance (I/M) programs........................ 358


4-3. Do-it-yourself maintenance


Do-it-yourself service precautions .................... 359
Hood ................................ 363
Positioning a floor jack ................................ 365
Engine compartment........ 367
Tires ................................. 382
Tire inflation pressure ...... 389
Wheels ............................. 393
Air conditioning filter......... 396
Key battery....................... 399
Checking and replacing fuses .............................. 403
Light bulbs........................ 413


345


VENZA_OM_OM73019U_(U)


4-1. Maintenance and care Cleaning and protecting the vehicle exterior


Perform the following to protect the vehicle and maintain it in prime condition.


● Working from top to bottom, liberally apply water to the vehicle body, wheel wells and underside of the vehicle to remove any dirt and dust. Wash the vehicle body using a sponge or soft cloth, such as a cham- ois.


● For hard-to-remove marks, use car wash soap and rinse thor-


oughly with water.


● Wipe away any water. ● Wax the vehicle when the waterproof coating deteriorates. If water does not bead on a clean surface, apply wax when the vehicle body is cool.


■Automatic car washes


●Before washing the vehicle, do the following.


• Fold the mirrors back. • Turn the power back door system off.


●Brushes used in automatic car washes may scratch the vehicle surface


and harm your vehicle’s paint.


346


VENZA_OM_OM73019U_(U)


4-1. Maintenance and care


■High pressure car washes


●Do not allow the nozzles of the car wash to come within close proximity


of the windows.


●Before car wash, check that the fuel filler door is closed.


■Aluminum wheels


●Remove any dirt immediately by using a neutral detergent. Do not use hard brushes or abrasive cleaners. Do not use strong or harsh chemical cleaners. Use the same mild detergent and wax as used on the paint.


●Do not use detergent on the wheels when they are hot, for example after


driving for long distance in the hot weather.


●Wash detergent from the wheels immediately after use.


■Bumpers and side moldings


Do not scrub with abrasive cleaners.


CAUTION


■Caution about the exhaust pipe


Exhaust gasses cause the exhaust pipe to become quite hot. When washing the vehicle, be careful not to touch the pipe until it has cooled sufficiently, as touching a hot exhaust pipe can cause burns.


347


VENZA_OM_OM73019U_(U)


4-1. Maintenance and care


NOTICE


■To prevent paint deterioration and corrosion on the body and compo-


nents (aluminum wheels etc.) ●Wash the vehicle immediately in the following cases:


• After driving near the sea coast • After driving on salted roads • If you see coal tar or tree sap on the paint surface • If you see dead insects, insect droppings or bird droppings on the paint • After driving in an area contaminated with soot, oily smoke, mine dust,


iron powder or chemical substances


• If the vehicle becomes heavily soiled in dust or mud • If liquids such as benzine and gasoline are spilled on the paint surface


●If the paint is chipped or scratched, have it repaired immediately. ●To prevent the wheels from corroding, remove any dirt and store in a place


with low humidity when storing the wheels.


■If the windshield washer nozzle become blocked


Contact your Toyota dealer. Do not try to clear it with a pin or other object. This may damage the nozzle. ■Cleaning the exterior lights


●Wash carefully. Do not use organic substances or scrub with a hard brush.


This may damage the surfaces of the lights. ●Do not apply wax on the surface of the lights.


Wax may cause damage to the lenses.


■To prevent damage to the windshield wiper arms


When lifting the wiper arms away from the windshield, pull the driver side wiper arm upward first, and repeat for the passenger side. When returning the wipers to their original position, do so from the passenger side first.


348


VENZA_OM_OM73019U_(U)


4-1. Maintenance and care Cleaning and protecting the vehicle interior


The following procedures will help protect your vehicle’s interior and keep it in top condition: ■ Protecting the vehicle interior


Remove dirt and dust using a vacuum cleaner. Wipe dirty sur- faces with a cloth dampened with lukewarm water.


■ Cleaning the leather areas


● Remove dirt and dust using a vacuum cleaner. ● Wipe any excess dirt and dust with a soft cloth dampened with


diluted detergent. Use a diluted water solution of approximately 5% neutral wool deter- gent.


● Wring out any excess water from the cloth and thoroughly


wipe off all remaining traces of detergent.


● Wipe the surface with a dry, soft cloth to remove any remain- ing moisture. Allow the leather to dry in shaded and ventilated area.


■ Synthetic leather areas


● Remove loose dirt using a vacuum cleaner. ● Apply a mild soap solution to the synthetic leather using a


sponge or soft cloth.


● Allow the solution to soak in for a few minutes. Remove the


dirt and wipe off the solution with a clean, damp cloth.


349


VENZA_OM_OM73019U_(U)


4-1. Maintenance and care


■Caring for leather areas


Toyota recommends cleaning the interior of the vehicle at least twice a year to maintain the quality of the vehicle’s interior.


■Shampooing the carpets


There are several commercial foaming-type cleaners available. Use a sponge or brush to apply the foam. Rub in overlapping circles. Do not apply water. Excellent results are obtained by keeping the carpet as dry as possi- ble.


■Seat belts


Clean with mild soap and lukewarm water using a cloth or sponge. Also check the belts periodically for excessive wear, fraying or cuts.


CAUTION


■Water in the vehicle


●Do not splash or spill liquid in the vehicle.


Doing so may cause electrical components etc. to malfunction or catch fire.


●Do not get any of the SRS components or wiring in the vehicle interior wet.


(P. 120) Electrical malfunction may cause the airbags to deploy or not function properly, resulting in death or serious injury.


■Cleaning the interior (especially instrument panel)


Do not use polish wax or polish cleaner. The instrument panel may reflect off the windshield, obstructing the driver’s view and leading to an accident, resulting in death or serious injury.


350


VENZA_OM_OM73019U_(U)


4-1. Maintenance and care


NOTICE


■Cleaning detergents


●Do not use the following types of detergent, as they may discolor the vehi-


cle interior or cause streaks or damage to painted surfaces. • Non-seat portions: Organic substances such as benzene or gasoline,


alkaline or acidic solutions, dye, or bleach.


• Seats: Acidic solutions, such as thinner, benzene, or alcohol.


●Do not use polish wax or polish cleaner. The instrument panel’s or other


interior part’s painted surface may be damaged.


■Preventing damage to leather surfaces


Observe the following precautions to avoid damage to and deterioration of leather surfaces. ●Remove any dust or dirt on leather surfaces immediately. ●Do not expose the vehicle to direct sunlight for extended periods of time.


Park the vehicle in the shade, especially during summer.


●Do not place items made of vinyl, plastic, or that contain wax on the uphol- stery, as they may stick to the leather surface if the vehicle interior heats up significantly.


■Water on the floor


Do not wash the vehicle floor with water. Vehicle systems such as the audio system may be damaged if water comes into contact with electrical components under the floor of the vehicle, and may also cause the body to rust.


■Cleaning the inside of the rear window


●Be careful not to scratch or damage the heater wires or antenna. ●Do not use glass cleaner to clean the rear window, as this may cause damage to the rear window defogger heater wires or antenna. Use a cloth dampened with lukewarm water to gently wipe the window clean. Wipe the window in strokes running parallel to the heater wires or antenna.


351


VENZA_OM_OM73019U_(U)


4-2. Maintenance Maintenance requirements


To ensure safe and economical driving, day-to-day care and regular maintenance is essential. It is the owner’s responsibility to perform regular checks. Toyota recommends the following maintenance. ■ General maintenance


Should be performed on a daily basis. This can be done by your- self or by a Toyota dealer. ■ Scheduled maintenance


Should be performed at specified intervals according to the maintenance schedule. For details about maintenance items and schedules, refer to the “Scheduled Maintenance Guide”, “Owner’s Manual Supplement”.


■ Do-it-yourself maintenance


You can perform some maintenance procedures yourself. Please be aware that do-it-yourself maintenance may affect war- ranty coverage. The use of Toyota Repair Manuals is recommended. For details about warranty coverage, see the separate “Owner’s War- ranty Information Booklet”, “Owner’s Manual Supplement”.


■Repair and replacement


It is recommended that genuine Toyota parts be used for repair to ensure performance of each system. If non-Toyota parts are used in replacement or if a repair shop other than a Toyota dealer performs repairs, confirm the war- ranty coverage.


352


VENZA_OM_OM73019U_(U)


4-2. Maintenance


■Reset the maintenance data (U.S.A. only)


After the required maintenance is preformed according to the maintenance schedule, please reset the maintenance data. To reset the data, follow the procedures described below: STEP 1


STEP 2


STEP 3


Switch the display to the trip meter A when the engine is running. (P. 187) Vehicles with smart key system: Turn the “ENGINE START STOP” switch off. Vehicles without smart key system: Turn the engine switch to the “LOCK” position. Vehicles with smart key system: While pressing the trip meter reset button, set the “ENGINE START STOP” switch to IGNITION ON mode (but do not start the engine because otherwise the reset mode will be canceled). Continue to press and hold the trip meter reset button until the trip meter dis- plays “000000”. Vehicles without smart key system: While pressing the trip meter reset button, set the engine switch to “ON” position (but do not start the engine because otherwise the reset mode will be canceled). Continue to press and hold the trip meter reset button until the trip meter displays “000000”.


■Allow inspection and repairs to be performed by a Toyota dealer


●Toyota technicians are well-trained specialists and are kept up to date with the latest service information. They are well informed about the operations of all systems on your vehicle.


●Keep a copy of the repair order. It proves that the maintenance that has been performed is under warranty coverage. If any problem should arise while your vehicle is under warranty, your Toyota dealer will promptly take care of it.


353


VENZA_OM_OM73019U_(U)


4-2. Maintenance


CAUTION


■Warning in handling of battery, oils, fuels, and fluids


●Engine exhaust, some of its constituents, and a wide variety of automobile components contain or emit chemicals known to the State of California to cause cancer and birth defects and other reproductive harm. Work in a well ventilated area.


●Oils, fuels and fluids contained in vehicles as well as waste produced by component wear contain or emit chemicals known to the State of Califor- nia to cause cancer and birth defects or other reproductive harm. Avoid exposure and wash any affected area immediately.


●Battery posts, terminals and related accessories contain lead and lead compounds which are known to cause brain damage. Wash your hands after handling. (P. 378)


354


VENZA_OM_OM73019U_(U)


4-2. Maintenance General maintenance


Listed below are the general maintenance items that should be performed at the intervals specified in the “Scheduled Maintenance Guide”, “Owner’s Manual Supplement”. It is recommended that any problem you notice should be brought to the attention of your Toyota dealer or qualified service shop for advice.


Engine compartment


Items


Check points


(P. 378) (P. 376) (P. 373) (P. 369)


• Maintenance-free • At the correct level? • At the correct level? • At the correct level? • No fumes or strange sounds? • Not blocked with foreign matter? (P. 375) (P. 381)


• At the correct level?


355


Battery Brake fluid Engine coolant Engine oil Exhaust system


Radiator/condenser/hoses


Washer fluid


VENZA_OM_OM73019U_(U)


4-2. Maintenance


Vehicle interior


Items


Check points


Accelerator pedal


Automatic transmission “Park” mechanism


Brake pedal


Brakes


Head restraints Indicators/buzzers


Lights


Parking brake


Seat belts


Seats


Steering wheel


• Moves smoothly (without uneven pedal effort or catching)? • Can the vehicle be held securely on an incline with the shift lever in “P”? • Moves smoothly? • Does it have appropriate clearance and correct amount of free play? • Pulls to one side when applied? • Loss of brake effectiveness? • Spongy feeling brake pedal? • Pedal almost touches floor? • Move smoothly and lock securely? • Function properly? • Do all the lights come on? • Headlights aimed correctly? • Moves smoothly? • Can hold the vehicle securely on an incline? • Does the seat belt system operate smoothly? • Are the belts undamaged? • Do the seat controls operate properly? • Moves smoothly? • Has correct free play? • No strange noises?


356


VENZA_OM_OM73019U_(U)


4-2. Maintenance


Vehicle exterior


Items


Check points


• Operate smoothly? • The lock system works properly? • Is there any leakage after parking? • Inflation pressure is correct? • Tire surfaces not worn or damaged? • Tires rotated according to the mainte- nance schedule? • Wheel nuts are not loose? • The wiper blades should not show any signs of cracking, splitting, wear, con- tamination or deformation. • The wiper blades should clear the windshield/rear window without streak- ing or skipping.


Doors Engine hood Fluid leaks


Tire


Windshield wipers/rear window wiper


CAUTION


■If the engine is running


Turn off the engine and ensure that there is adequate ventilation before per- forming maintenance checks.


357


VENZA_OM_OM73019U_(U)


4-2. Maintenance Emission inspection and maintenance (I/M) programs


Some states have vehicle emission inspection programs which include OBD (On Board Diagnostics) checks. The OBD system moni- tors the operation of the emission control system. ■ If the malfunction indicator lamp comes on


The OBD system determines that a problem exists somewhere in the emission control system. Your vehicle may not pass the I/ M test and may need to be repaired. Contact your Toyota dealer to service the vehicle.


■ Your vehicle may not pass the I/M test:


● When the battery is disconnected or discharged


Readiness codes that are set during ordinary driving are erased. Also, depending on your driving habits, the readiness codes may not be completely set.


● When the fuel tank cap is loose


The malfunction indicator lamp comes on as a temporary mal- function and your vehicle may not pass the I/M test.


■ When the malfunction indicator lamp goes off after several


driving trips The error code in the OBD system will not be cleared unless the vehicle is driven 40 or more times.


■ If your vehicle does not pass the I/M test


Contact your Toyota dealer to prepare the vehicle for re-testing.


358


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance Do-it-yourself service precautions


If you perform maintenance yourself, be sure to follow the correct procedure given in these sections.


Items


Parts and tools


Battery condition


(P. 378)


Brake fluid level


(P. 376)


Engine coolant level


(P. 373)


• Warm water • Baking soda • Grease • Conventional wrench (for terminal clamp bolts) • FMVSS No.116 DOT 3 or SAE J1703 brake fluid • Rag or paper towel • Funnel (used only for adding brake fluid) • “Toyota Super Long Life Coolant” or similar high quality ethylene glycol based non-silicate, non- amine, non-nitrite and non-borate coolant with long-life hybrid organic acid technology. For the U.S.A.: “Toyota Super Long Life Cool- ant” is pre-mixed with 50% cool- ant and 50% deionized water. For Canada: “Toyota Super Long Life Cool- ant” is pre-mixed with 55% cool- ant and 45% deionized water. • Funnel (used only for adding cool- ant)


359


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


Items


Parts and tools


Engine oil level


(P. 369)


Fuses


(P. 403)


• “Toyota Genuine Motor Oil” or equivalent • Rag or paper towel • Funnel (used only for adding engine oil) • Fuse with same amperage rating as original


Radiator and condenser


(P. 375)



Tire inflation pressure (P. 389)


Washer fluid


(P. 381)


• Tire pressure gauge • Compressed air source • Water • Washer fluid containing antifreeze (for winter use) • Funnel (used only for adding washer fluid)


360


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


CAUTION


The engine compartment contains many mechanisms and fluids that may move suddenly, become hot, or become electrically energized. To avoid death or serious injury observe the following precautions. ■When working on the engine compartment


●Keep hands, clothing, and tools away from the moving fan and engine


drive belt.


●Be careful not to touch the engine, inverter, radiator, exhaust manifold, etc. right after driving as they may be hot. Oil and other fluids may also be hot. ●Do not leave anything that may burn easily, such as paper or rags, in the


engine compartment.


●Do not smoke, cause sparks or expose an open flame to fuel or the bat-


tery. Fuel and battery fumes are flammable.


●Be extremely cautious when working on the battery. It contains poisonous


and corrosive sulfuric acid.


361


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


CAUTION


■When working near the electric cooling fan or radiator grille


Vehicles with smart key system Be sure the “ENGINE START STOP” switch is off. With the “ENGINE START STOP” switch in IGNITION ON mode, the electric cooling fan may automatically start to run if the air conditioning is on and/or if the coolant temperature is high. (P. 375) Vehicles without smart key system Be sure the engine switch is in the “LOCK” position. With the engine switch in the “ON” position, the electric cooling fan may automatically start to run if the air conditioning is on and/or if the coolant temperature is high. (P. 375)


■When working on or under the vehicle


Do not get under the vehicle with just the jack supporting it. Always use automotive jack stands or other solid supports.


■Safety glasses


Wear safety glasses to prevent flying or falling material, fluid spray, etc. from getting in your eyes.


NOTICE


■If you remove the air cleaner filter


Driving with the air cleaner filter removed may cause excessive engine wear due to dirt in the air. Also a backfire could cause a fire in the engine compart- ment.


362


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance Hood


Release the lock from the inside of the vehicle to open the hood.


Pull the hood release lever. The hood will pop up slightly.


Lift the hood catch and lift the hood.


Hold the hood open by insert- ing the supporting rod into the slot.


363


STEP 1


STEP 2


STEP 3


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


CAUTION


■Pre-driving check


Check that the hood is fully closed and locked. If the hood is not locked properly it may open while the vehicle is in motion and cause an accident, which may result in death or serious injury.


■After installing the support rod into the slot


Make sure the rod supports the hood securely from falling down on to your head or body.


NOTICE


■When closing the hood


Be sure to return the support rod to its clip before closing the hood. Closing the hood with the support rod up could cause the hood to bend.


364


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance Positioning a floor jack


When raising your vehicle with a floor jack, position the jack cor- rectly. Improper placement may damage your vehicle or cause injury.


Front


Rear (2WD models)


Rear (AWD models)


VENZA_OM_OM73019U_(U)


365


4-3. Do-it-yourself maintenance


CAUTION


■When raising your vehicle


Make sure to observe the following to reduce the possibility of death or seri- ous injury.


●Lift up the vehicle using a floor jack such as the one shown in the illustra- tion.


●When using a floor jack, follow the instructions of the manual provided with


the jack.


●Do not use the jack that was supplied with your vehicle. ●Do not put any part of your body or get underneath the vehicle supported


only by the floor jack.


●Always use floor jack and/or automotive jack stands on a solid, flat, level


surface.


●Do not start the engine while the vehicle is supported by the floor jack. ●Stop the vehicle on level firm ground, firmly set the parking brake and put


the shift lever in “P”.


●Make sure to set the floor jack properly at the jack point.


Raising the vehicle with an improperly positioned floor jack will damage the vehicle and may cause the vehicle to fall off the floor jack.


●Do not raise the vehicle while someone is in the vehicle. ●When raising the vehicle, do not place any objects on top of or underneath


the floor jack.


366


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance Engine compartment


2GR-FE engine


Engine coolant reservoir


(P. 373)


Engine oil filler cap


(P. 371)


Engine oil level dipstick


(P. 369)


Brake fluid reservoir


(P. 376)


VENZA_OM_OM73019U_(U)


Battery Fuse box Electric cooling fans Condenser Radiator Washer fluid tank


(P. 378) (P. 403)


(P. 375) (P. 375)


(P. 381)


367


4-3. Do-it-yourself maintenance


1AR-FE engine


Engine coolant reservoir


(P. 373)


Engine oil filler cap


(P. 371)


Engine oil level dipstick


(P. 369)


Brake fluid reservoir


(P. 376)


368


VENZA_OM_OM73019U_(U)


Battery Fuse box Electric cooling fans Condenser Radiator Washer fluid tank


(P. 378) (P. 403)


(P. 375) (P. 375)


(P. 381)


4-3. Do-it-yourself maintenance


Engine oil


With the engine at operating temperature and turned off, check the oil level on the dipstick. ■ Checking the engine oil STEP 1


Park the vehicle on level ground. After warming up the engine and turning it off, wait more than five minutes for the oil to drain back into the bottom of the engine.


STEP 2


Hold a rag under the end and pull the dipstick out.


STEP 3


STEP 4


Wipe the dipstick clean. Reinsert the dipstick fully.


VENZA_OM_OM73019U_(U)


369


4-3. Do-it-yourself maintenance


STEP 5


Holding a rag under the end, pull the dipstick out and check the oil level.


Flat dipstick


Non-flat dipstick


Low Normal Excessive The shape of the dipstick may dif- fer depending on the type of vehi- cle or engine.


Low Normal Excessive The shape of the dipstick may dif- fer depending on the type of vehi- cle or engine.


STEP 6


Wipe the dipstick and reinsert it fully.


370


VENZA_OM_OM73019U_(U)


■ Adding engine oil


4-3. Do-it-yourself maintenance


If the oil level is below or near the low level mark, add engine oil of the same type as already in the engine.


Make sure to check the oil type and prepare the items needed before adding oil.


Engine oil selection P. 490


Oil quantity (Low  Full)


1.6 qt. (1.5 L, 1.3 Imp. qt.)


Items


Clean funnel


STEP 1


STEP 2


STEP 3


Remove the oil filler cap. Add engine oil slowly, checking the dipstick. Install the filler cap, turning it clockwise.


371


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


■Engine oil consumption


A certain amount of engine oil will be consumed while driving. In the follow- ing situations, oil consumption may increase, and engine oil may need to be refilled in between oil maintenance intervals. ●When the engine is new, for example directly after purchasing the vehicle


or after replacing the engine


●If low quality oil or oil of an inappropriate viscosity is used ●When driving at high engine speeds or with a heavy load, when towing,


or when driving while accelerating or decelerating frequently


●When leaving the engine idling for a long time, or when driving frequently


through heavy traffic


CAUTION


■Used engine oil


●Used engine oil contains potentially harmful contaminants which may cause skin disorders such as inflammation or skin cancer, so care should be taken to avoid prolonged and repeated contact. To remove used engine oil from your skin, wash thoroughly with soap and water.


●Dispose of used oil and filters only in a safe and acceptable manner. Do not dispose of used oil and filters in household trash, in sewers or onto the ground. Call your Toyota dealer, service station or auto parts store for information concerning recycling or disposal.


●Do not leave used engine oil within the reach of children.


372


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


NOTICE


■To prevent serious engine damage Check the oil level on regular basis.


■When replacing the engine oil


●Be careful not to spill engine oil on the vehicle components. ●Avoid overfilling, or the engine could be damaged. ●Check the oil level on the dipstick every time you refill the vehicle. ●Be sure the engine oil filler cap is properly retightened.


Engine coolant


The coolant level is satisfactory if it is between the “F” and “L” lines on the reservoir when the engine is cold.


Reservoir cap Full Low If the level is on or below the “L” line, add coolant up to the “F” line.


373


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


■If the coolant level drops within a short time after replenishing


Visually check the radiator, hoses, reservoir cap, radiator cap, drain cock and water pump. If you cannot find a leak, have your Toyota dealer pressure test the cap and check for leaks in the cooling system.


■Coolant selection


Only use “Toyota Super Long Life Coolant” or similar high quality ethylene glycol based non-silicate, non-amine, non-nitrite, and non-borate coolant with long-life hybrid organic acid technology.


U.S.A.: “Toyota Super Long Life Coolant” is a mixture of 50% coolant and


50% deionized water. (Enabled: -31F [-35C])


Canada: “Toyota Super Long Life Coolant” is a mixture of 55% coolant


and 45% deionized water. (Enabled: -44F [-42C])


For more details about engine coolant, contact your Toyota dealer.


CAUTION


■When the engine is hot


Do not remove the radiator cap. The cooling system may be under pressure and may spray hot coolant if the cap is removed, causing serious injuries, such as burns.


374


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


NOTICE


■When adding the engine coolant


Coolant is neither plain water nor straight antifreeze. The correct mixture of water and antifreeze must be used to provide proper lubrication, corrosion protection and cooling. Be sure to read the antifreeze or coolant label.


■If you spill coolant


Be sure to wash it off with water to prevent damage to parts or paint.


Radiator and condenser


Check the radiator and condenser and clear any foreign objects. If either of the above parts are extremely dirty or you are not sure of their condition, have your vehicle checked by your Toyota dealer.


CAUTION


■When the engine is hot


Do not touch the radiator or condenser as they may be hot and cause seri- ous injuries, such as burns.


375


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


Brake fluid


■ Checking fluid level


The brake fluid level should be between the “MAX” and “MIN” lines on the tank.


Make sure to check the fluid type and prepare the necessary items. ■ Adding fluid


Fluid type


Items


FMVSS No.116 DOT 3 or SAE J1703 brake fluid Clean funnel


376


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


■Brake fluid can absorb moisture from the air


Excess moisture in the fluid can cause a dangerous loss of braking effi- ciency. Use only newly opened brake fluid.


CAUTION


■When filling the reservoir


Take care because brake fluid can harm your hands or eyes and damage painted surfaces. If fluid gets in your eyes, flush your eyes with clean water immediately. If you still experience discomfort, see a doctor.


NOTICE


■If the fluid level is low


It is normal for the brake fluid level to go down slightly as the brake pads wear or when the fluid level in the accumulator is high. If the reservoir needs frequent refilling, it may indicate a serious problem.


377


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


Battery


■ Battery exterior


Make sure that the battery terminals are not corroded and that there are no loose connections, cracks, or loose clamps.


Terminals Hold-down clamp


378


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


■Before recharging


When recharging, the battery produces hydrogen gas which is flammable and explosive. Therefore, before recharging: ●If recharging with the battery installed on the vehicle, be sure to discon-


nect the ground cable.


●Make sure the power switch on the charger is off when connecting and


disconnecting the charger cables to the battery.


■After recharging the battery (vehicles with smart key system)


The engine may not start. Follow the procedure below to initialize the sys- tem. STEP 1


Depress the brake pedal with the shift lever in “N”. Open and close any of the doors. Restart the engine.


STEP 2


STEP 3


CAUTION


■Chemicals in the battery


A battery contains poisonous and corrosive sulfuric acid and may produce hydrogen gas which is flammable and explosive. To reduce the risk of death or serious injury, take the following precautions while working on or near bat- tery: ●Do not cause sparks by touching the battery terminals with tools. ●Do not smoke or light a match near the battery. ●Avoid contact with eyes, skin and clothes. ●Never inhale or swallow electrolyte. ●Wear protective safety glasses when working near the battery. ●Keep children away from the battery.


379


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


CAUTION


■Where to safely charge the battery


Always charge the battery in an open area. Do not charge the battery in a garage or closed room where there is not sufficient ventilation.


■How to recharge the battery


Only perform a slow charge (5 A or less). The battery may explode if charged at a quicker rate.


■Emergency measures regarding electrolyte


●If electrolyte gets in your eyes


Flush your eyes with clean water for at least 15 minutes and get immedi- ate medical attention. If possible, continue to apply water with a sponge or cloth while traveling to the nearest medical facility.


●If electrolyte gets on your skin


Wash the affected area thoroughly. If you feel pain or a burning sensation, seek medical attention immediately.


●If electrolyte gets on your clothes


It can soak through clothing on to your skin. Immediately take off the cloth- ing and follow the procedure above if necessary.


●If you accidentally swallow electrolyte


Drink a large quantity of water or milk. Get emergency medical attention immediately.


NOTICE


■When recharging the battery


Never recharge the battery while the engine is running. Also, be sure all accessories are turned off.


380


VENZA_OM_OM73019U_(U)


Washer fluid


4-3. Do-it-yourself maintenance


If any washer does not work or the low windshield washer fluid level warning light comes on, the washer tank may be empty. Add washer fluid.


CAUTION


■When refilling the washer fluid


Do not refill the washer fluid when the engine is hot or running, as the washer fluid contains alcohol and may catch fire if spilled on the engine etc.


NOTICE


■Do not use any fluid other than washer fluid


Do not use soapy water or engine antifreeze instead of washer fluid. Doing so may cause streaking on the vehicle’s painted surfaces.


■Diluting washer fluid


Dilute washer fluid with water as necessary. Refer to the freezing temperatures listed on the label of the washer fluid bot- tle.


381


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance Tires


Replace or rotate tires in accordance with maintenance sched- ules and treadwear. ■ Checking tires


location of


New tread Treadwear indicator Worn tread The treadwear indicators is shown by the “TWI” or “” marks, etc., molded on the sidewall of each tire. Check spare tire condition and inflation pressure if not rotated.


Rotate the tires in the order shown.


To equalize tire wear and extend tire life, Toyota recom- mends that tire rotation is carried out at the same inter- val as tire inspection.


■ Tire rotation


Front


382


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


■ The tire pressure warning system


Your Toyota is equipped with a tire pressure warning system that uses tire pressure warning valves and transmitters to detect low tire inflation pressure before serious problems arise. (P. 441) The compact spare tire is not equipped with a tire pressure warning valve and transmitter.


Installing tire pressure warning valves and transmitters


When replacing tires or wheels, tire pressure warning valves and transmitters must also be installed. When new tire pressure warning valves and transmitters are installed, new tire pressure warning valve and transmitter ID codes must be registered in the tire pressure warning computer and the tire pressure warning system must be initialized. Have tire pressure warning valve and transmitter ID codes registered by your Toyota dealer.


Registering ID codes


The tire pressure warning valve and transmitter is equipped with a unique ID code. When replacing a tire pressure warning valve and transmitter, it is necessary to register the ID code of tire pressure warning valve and transmitter. Have the ID code registered by your Toyota dealer.


383


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


■When to replace your vehicle’s tires


Tires should be replaced if: ●You have tire damage such as cuts, splits, cracks deep enough to


expose the fabric or bulges indicating internal damage


●A tire goes flat repeatedly or cannot be properly repaired due to the


size or location of a cut or other damage


If you are not sure, consult with your Toyota dealer.


■Replacing tires and wheels


If the ID code of the tire pressure warning valve and transmitter is not registered, the tire pressure warning system will not work properly. After driving for about 20 minutes, the tire pressure warning light comes on after blinking for 1 minute to indicate a system malfunction.


■Tire life


Any tire over 6 years old must be checked by a qualified technician even if they have seldom or never been used or damage is not obvious.


■If the tread wears down below 0.16 in. (4 mm) on snow tires


The effectiveness of snow tires is lost.


■Maximum load of tire


Check that the number given by dividing the maximum load by 1.10 of the replacement tire is greater than 1/2 of the Gross Axle Weight Ratings (GAWR) of either the front axle or the rear axle, whichever is greater.


For the GAWR, see the Certification Label. For the maximum load of the tire, see the load limit at maximum cold tire inflation pressure mentioned on the sidewall of the tire. (P. 504)


384


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


■Tire types


1 Summer tires


Summer tires are high-speed performance tires best suited to highway driving under dry conditions. Since summer tires do not have the same traction performance as snow tires, summer tires are inadequate for driving on snow-covered or icy roads. For driving on snow-covered roads or icy roads, the use of snow tires is recommended. When installing snow tires, be sure to replace all four tires.


2 All season tires


All season tires are designed to provide better traction in snow and to be adequate for driving in most winter conditions, as well as for use year round. All season tires, however, do not have adequate traction performance compared with snow tires in heavy or loose snow. Also, all season tires fall short in acceleration and handling performance compared with summer tires in highway driving.


3 Snow tires


For driving on snow-covered roads or icy roads, we recommend using snow tires. If you need snow tires, select tires of the same size, con- struction and load capacity as the originally installed tires. Since your vehicle has radial tires as original equipment, make sure your snow tires also have radial construction. Do not install studded tires without first checking local regulations for possible restriction. Snow tires should be installed on all wheels. (P. 258)


385


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


■Routine tire inflation pressure checks


The tire pressure warning system does not replace routine tire inflation pressure checks. Make sure to check tire inflation pressure as part of your routine of daily vehicle checks.


■Tire pressure warning system certification


For vehicles sold in the U.S.A. FCC ID: PAXPMV107J FCC ID: HYQ13BCX This device complies with part 15 of the FCC Rules. Operation is sub- ject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC WARNING Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. For vehicles sold in Canada Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any inter- ference, including interference that may cause undesired operation of the device.


386


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


CAUTION


■When inspecting or replacing tires


Observe the following precautions to prevent accidents. Failure to do so may cause damage to parts of the drive train, as well as dangerous han- dling characteristics, which may lead to an accident resulting in death or serious injury. ●Do not mix tires of different makes, models or tread patterns. Also, do


not mix tires of remarkably different treadwear.


●Do not use tire sizes other than those recommended by Toyota. ●Do not mix differently constructed tires (radial, bias-belted, or bias-ply


tires).


●Do not mix summer, all season and winter tires. ●Do not use tire that have been used on another vehicle.


Do not use tires if you do not know they were used previously.


●Do not tow the vehicle with the compact spare tire installed.


387


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


NOTICE


■Repairing or replacing tires, wheels, tire pressure warning valves,


transmitters and tire valve caps ●When removing or fitting the wheels, tires or the tire pressure warning valve and transmitter, contact your Toyota dealer as the tire pressure warning valve and transmitter may be damaged if not handled correctly.


●When replacing tire valve caps, do not use tire valve caps other than those


specified. The cap may become stuck.


■To avoid damage to the tire pressure warning valves and transmit-


ters When a tire is repaired with liquid sealants, the tire pressure warning valve and transmitter may not operate properly. If a liquid sealant is used, contact your Toyota dealer or other qualified service shop as soon as possible. Make sure to replace the tire pressure warning valve and transmitter when replacing the tire (P. 383)


■Driving on rough roads


Take particular care when driving on roads with loose surfaces or pot- holes. These conditions may cause losses in tire inflation pressure, reducing the cushioning ability of the tires. In addition driving on rough roads may cause damage to the tires themselves, as well as the vehicle’s wheels and body.


■If tire inflation pressures become low while driving


Do not continue driving, or your tires and/or wheels may be ruined.


388


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance Tire inflation pressure


■ Tire inflation pressure


The recommended cold tire inflation pressure and tire size is dis- played on the tire and loading information label. (P. 496)


389


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


■ Inspection and adjustment procedure


Tire valve Tire pressure gauge


STEP 1


STEP 2


STEP 3


STEP 4


STEP 5


STEP 6


Remove the tire valve cap. Press the tip of the tire pressure gauge onto the tire valve. Read the pressure using the graduations of the gauge. If the tire inflation pressure is not within the recommended levels, adjust tire pressure. If you add too much air, press the center of the valve to lower. After completing the tire inflation pressure measurement and adjustment, apply soapy water to the valve and check for leakage. Reinstall the tire valve cap.


■Tire inflation pressure check interval


You should check tire inflation pressure every 2 weeks, or at least once a month. Do not forget to check the spare.


390


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


■Effects of incorrect tire inflation pressure


Driving with incorrect tire inflation pressure may result in the following: ●Reduced fuel efficiency ●Reduced driving comfort and tire life ●Reduced safety ●Damage to the drive train If a tire needs frequent refilling, have it checked by your Toyota dealer.


■Instructions for checking tire inflation pressure


When checking tire inflation pressure, observe the following: ●Check only when the tires are cold.


If your vehicle has been parked for at least 3 hours or has not been driven for more than 1 mile or 1.5 km, you will get an accurate cold tire inflation pressure reading.


●Always use a tire pressure gauge.


The appearance of the tire can be misleading. In addition, tire infla- tion pressures that are even just a few pounds off can degrade ride and handling.


●Do not bleed or reduce tire inflation pressure after driving. It is normal


for the tire inflation pressure to be higher after driving.


●Never exceed the vehicle capacity weight.


Passengers and luggage weight should be placed so that the vehicle is balanced.


391


VENZA_OM_OM73019U_(U)


4-3. Do-it-yourself maintenance


CAUTION


■Proper inflation is critical to save tire performance


Keep your tires properly inflated. Otherwise, the following conditions may occur and result in an accident causing death or serious injury. ●Excessive wear ●Uneven wear ●Poor handling ●Possibility of blowouts resulting from overheated tires ●Poor sealing of the tire bead ●Wheel deformation and/or tire separation ●A greater possibility of tire damage from road hazards


NOTICE


■When inspecting and adjusting tire inflation pressure


Be sure to reinstall the tire valve caps. Without the valve caps, dirt or moisture could get into the valve and cause air leakage, which could result in an accident. If the caps have been lost, replace them as soon as possible.


392


Loading...
x