Maintenance and care for Your Toyota Avensis 4 Door Third Generation (2010-2018)

431  
Maintenance and care  
7
7-1. Maintenance and care  
Cleaning and  
protecting the  
vehicle exterior ................432  
Cleaning and  
protecting the  
vehicle interior .................436  
7-2. Maintenance  
Maintenance  
requirements....................439  
7-3. Do-it-yourself maintenance  
Do-it-yourself service  
precautions......................442  
Hood ..................................446  
Positioning a floor jack.......448  
Engine compartment..........449  
Tires...................................464  
Tire inflation pressure ........482  
Wheels...............................484  
Air conditioning filter ..........487  
Wireless remote control/  
electronic key battery.......489  
Checking and replacing  
fuses................................492  
Light bulbs .........................497  
432  
7-1. 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  
chamois.  
● For hard-to-remove marks, use car wash soap and rinse thoroughly  
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  
●Fold the mirrors and remove the antenna (short pole type antenna) before  
washing the vehicle. Start washing from the front of the vehicle. Make sure  
to re-install the antenna (short pole type antenna) and extend the mirrors  
before driving.  
●Brushes used in automatic car washes may scratch the vehicle surface and  
harm your vehicle’s paint.  
●Vehicles with the rain-sensing windshield wipers: Turn the wipers off before  
washing the vehicle.  
■High pressure car washes  
●Do not allow the nozzles of the car wash to come within close proximity of  
the windows.  
●Before using the car wash, check that the fuel filler door on your vehicle is  
closed properly.  
433  
7-1. Maintenance and care  
■Aluminum wheels (if equipped)  
●Remove any dirt immediately by using a neutral detergent. Do not use hard  
brushes or abrasive cleaners. Do not use strong or harsh chemical clean-  
ers.  
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.  
WARNING  
■When washing the vehicle  
Do not apply water to the inside of the engine compartment. Doing so may  
cause the electrical components etc. to catch fire.  
■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.  
■When cleaning the windshield (vehicles with rain-sensing windshield  
wipers)  
Set the wiper switch to off.  
If the wiper switch is in “AUTO”, the wip-  
ers may operate unexpectedly in the fol-  
lowing situations, and may result in  
hands being caught or other serious inju-  
ries and cause damage to the wiper  
blades.  
Off  
7
●When the upper part of the windshield where the raindrop sensor is  
located is touched by hand  
●When a wet rag or similar is held close to the raindrop sensor  
●If something bumps against the windshield  
●If you directly touch the raindrop sensor body or if something bumps into  
the raindrop sensor  
434  
7-1. 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 coal tar or tree sap is present on the paint surface  
• If dead insects, insect droppings or bird droppings are present on the  
paint surface  
• After driving in an area contaminated with soot, oily smoke, mine dust,  
iron powder or chemical substances  
• If the vehicle becomes heavily soiled with dust or mud  
• If liquids such as benzene 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.  
■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 to the surfaces of the lights.  
Wax may cause damage to the lenses.  
■Antenna installation and removal precautions (short pole type  
antenna)  
●Before driving, ensure that the antenna is installed.  
●When the antenna is removed, such as before entering an automatic car  
wash, make sure to store it in a suitable place so as not to lose it. Also,  
before driving, make sure to reinstall the antenna in its original position.  
■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.  
■When using an automatic car wash (vehicles with rain-sensing wind-  
shield wipers)  
Set the wiper switch to the off position. If the wiper switch is in “AUTO”, the  
wipers may operate and the wiper blades may be damaged.  
435  
7-1. Maintenance and care  
NOTICE  
■When using a high pressure car wash  
Do not bring the nozzle tip close to following parts and boots (rubber or  
resin manufactured cover), or connectors. Parts may be damages if they  
come into contact with high pressure water.  
●Traction related parts  
●Steering parts  
●Suspension parts  
●Brake parts  
7
436  
7-1. 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 surfaces  
with a cloth dampened with lukewarm water.  
Cleaning the leather areas  
● Remove dirt and dust using a vacuum cleaner.  
● Wipe off any excess dirt and dust with a soft cloth dampened with  
diluted detergent.  
Use a diluted water solution of approximately 5% neutral wool detergent.  
● 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 remaining  
moisture. Allow the leather to dry in a shaded and ventilated area.  
Cleaning the 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.  
437  
7-1. 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 use water.  
Wipe dirty surfaces and let them dry. Excellent results are obtained by keep-  
ing the carpet as dry as possible.  
■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.  
WARNING  
■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. 40)  
An 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.  
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438  
7-1. 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, and bleach  
• Seats: Alkaline or acidic solutions, such as thinner, benzene, and alco-  
hol  
●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 from 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 containing 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 such as the audio system above or  
under the floor of the vehicle. Water may also cause the body to rust.  
■When cleaning the inside of the windshield (vehicles with Toyota  
Safety Sense system)  
Be careful not to touch the front sensor (→P. 270).  
If the camera is accidentally scratched or hit, Toyota Safety Sense system  
may not operate properly or may cause a malfunction.  
■Cleaning the inside of the rear window or right-side rear quarter win-  
dow  
●Do not use glass cleaner to clean the rear window or right-side rear quar-  
ter window (wagon), as this may cause damage to the rear window defog-  
ger heater wires or antenna. Use a cloth dampened with lukewarm water  
to gently wipe the window clean. Wipe the window in strokes running par-  
allel to the heater wires or antenna.  
●Be careful not to scratch or damage the heater wires or antenna.  
439  
7-2. Maintenance  
Maintenance requirements  
To ensure safe and economical driving, day-to-day care and reg-  
ular maintenance is essential. Toyota recommends the following  
maintenance.  
Scheduled maintenance  
Scheduled maintenance be performed at specified intervals according  
to the maintenance schedule.  
For full details of your maintenance schedule, read the “Toyota Service  
Booklet” or “Toyota Warranty Booklet”.  
Do-it-yourself maintenance  
What about do-it-yourself maintenance?  
Many maintenance items are easy to do yourself if you have a little  
mechanical ability and a few basic automotive tools.  
Note, however, that some maintenance tasks require special tools and  
skills. These are best performed by qualified technicians. Even if you’re an  
experienced do-it-yourself mechanic, we recommend that repairs and  
maintenance be conducted by any authorized Toyota dealer or repairer, or  
another duly qualified and equipped professional. Any authorized Toyota  
dealer or repairer will keep a record of maintenance, which could be useful  
should you ever require Warranty Service. Should you choose to select a  
qualified and equipped professional other than an authorized Toyota  
repairer to service or maintain your vehicle, we recommend that you  
request that a record of maintenance be kept.  
7
440  
7-2. Maintenance  
■Where to go for maintenance service?  
In order to maintain your vehicle in the highest possible condition, Toyota rec-  
ommends that maintenance service operations as well as other inspections  
and repairs be carried out by authorized Toyota dealers or repairers or other  
duly qualified and equipped professionals. For repairs and services covered  
by your warranty, please visit an authorized Toyota dealer or repairer, who will  
use genuine Toyota parts in repairing any difficulties you may encounter.  
There can also be advantages in utilizing authorized Toyota dealers or repair-  
ers for non-warranty repairs and services, as members of the Toyota network  
will be able to expertly assist you with any difficulties you may encounter.  
Your Toyota dealer or repairer, or another duly qualified and equipped profes-  
sional service department will perform all of the scheduled maintenance on  
your vehicle-reliably and economically due to their experience with Toyota  
vehicles.  
■Does your vehicle need repair?  
Be on the alert for changes in performance and sounds, and visual tip-offs  
that indicate service is needed. Some important clues are:  
●Engine missing, stumbling, or pinging  
●Appreciable loss of power  
●Strange engine noises  
●A fluid leak under the vehicle (However, water dripping from the air condi-  
tioning after use is normal.)  
●Change in exhaust sound (This may indicate a dangerous carbon monoxide  
leak. Drive with the windows open and have the exhaust system checked  
immediately.)  
●Flat-looking tires, excessive tire squeal when cornering, uneven tire wear  
●Vehicle pulls to one side when driving straight on a level road  
●Strange noises related to suspension movement  
●Loss of brake effectiveness, spongy feeling brake pedal, pedal almost  
touches the floor, vehicle pulls to one side when braking  
●Engine coolant temperature continually higher than normal  
If you notice any of these clues, take your vehicle to any authorized Toyota  
dealer or repairer, or another duly qualified and equipped professional, as  
soon as possible. Your vehicle may need adjustment or repair.  
441  
7-2. Maintenance  
WARNING  
■If your vehicle is not properly maintained  
It could result in serious damage to the vehicle and possible personal injury  
or death.  
■Handling of the battery  
Battery posts, terminals and related accessories contain lead and lead com-  
pounds which are known to cause brain damage. Wash your hands after  
handling. (→P. 459)  
7
442  
7-3. Do-it-yourself maintenance  
Do-it-yourself service precautions  
If you perform maintenance yourself, be sure to follow the cor-  
rect procedures as given in these sections.  
Items  
Parts and tools  
• Baking soda  
• Warm water  
• Grease  
Battery condition  
(→P. 459)  
• Conventional wrench (for terminal clamp bolts)  
X Gasoline engine  
• Toyota Super Long Life Coolant or similar high qual-  
ity ethylene glycol based non-silicate, non-amine,  
non-nitrite and non-borate coolant with long-life  
hybrid organic acid technology. Toyota Super Long  
Life Coolant is pre-mixed with 50% coolant and 50%  
deionized water.  
• Funnel (used only for adding coolant)  
X Diesel engine  
Engine coolant  
• “Toyota Genuine Premium Long Life Coolant 1WW/  
2WW” or equivalent. “Toyota Genuine Premium Long  
Life Coolant 1WW/2WW” concentrated product  
always needs to be mixed as 50% coolant and 50%  
deionized water.  
level (→P. 457)  
Contact any authorized Toyota dealer or repairer, or  
another duly qualified and equipped professional, for  
usage of any other approved engine coolant of  
matching quality.  
• Funnel (used only for adding coolant)  
X Gasoline engine  
• Toyota Genuine Motor Oil or equivalent  
• Rag or paper towel, funnel (used only for adding oil)  
X Diesel engine  
• “Toyota Genuine Motor Oil 5W-30 Premium Fuel  
Economy for 1WW/2WW engines”.  
Engine oil level  
(→P. 452)  
Contact any authorized Toyota dealer or repairer, or  
another duly qualified and equipped professional, for  
usage of any other approved engine oil of matching  
quality.  
• Rag or paper towel, funnel (used only for adding oil)  
• Fuse with same amperage rating as original  
Fuses (→P. 492)  
443  
7-3. Do-it-yourself maintenance  
Parts and tools  
Items  
• Bulb with same number and wattage rating as origi-  
nal  
Light bulbs  
(→P. 497)  
• Phillips-head screwdriver  
• Flathead screwdriver  
• Wrench  
Radiator,  
condenser and  
intercooler  
(→P. 459)  
Tire inflation  
pressure  
• Tire pressure gauge  
• Compressed air source  
(→P. 482)  
• Water or washer fluid containing antifreeze (for win-  
ter use)  
Washer fluid  
(→P. 462)  
• Funnel  
7
444  
7-3. Do-it-yourself maintenance  
WARNING  
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, 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.  
●Take care because brake fluid can harm your hands or eyes and damage  
painted surfaces.  
If fluid gets on your hands or in your eyes, flush the affected area with  
clean water immediately.  
If you still experience discomfort, see a doctor.  
■When working near the electric cooling fan or radiator grille  
X Vehicles without smart entry & start 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 the coolant tem-  
perature is high. (→P. 459)  
X Vehicles with smart entry & start system  
Be sure the engine switch is off.  
With the engine switch in IGNITION ON mode, the electric cooling fan may  
automatically start to run if the air conditioning is on and/or the coolant tem-  
perature is high. (→P. 459)  
■Safety glasses  
Wear safety glasses to prevent flying or falling material, fluid spray, etc.  
from getting in the eyes.  
445  
7-3. Do-it-yourself maintenance  
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.  
■If the brake fluid level is low or high  
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.  
7
446  
7-3. Do-it-yourself maintenance  
Hood  
Release the lock from the inside of the vehicle to open the hood.  
1
Pull the hood release lever.  
The hood will pop up slightly.  
2
Lift the hood catch tab and lift  
the hood.  
3
Hold the hood open by inserting  
the supporting rod into the slot.  
447  
7-3. Do-it-yourself maintenance  
WARNING  
■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.  
7
448  
7-3. Do-it-yourself maintenance  
Positioning a floor jack  
When using a floor jack, follow the instructions in the manual  
provided with the jack and perform the operation safely.  
When raising your vehicle with a floor jack, position the jack cor-  
rectly. Improper placement may damage your vehicle or cause  
injury.  
X Front  
X Rear  
449  
7-3. Do-it-yourself maintenance  
Engine compartment  
X Gasoline engine  
1
5
Washer fluid tank (→P. 462)  
Battery  
(→P. 459)  
(→P. 492)  
2
6
7
8
9
Engine coolant reservoir  
Fuse box  
(→P. 457)  
Electric cooling fan  
Condenser  
Radiator  
7
3
Engine oil filler cap (→P. 454)  
(→P. 459)  
(→P. 459)  
4
Engine oil level dipstick  
(→P. 452)  
450  
7-3. Do-it-yourself maintenance  
X Diesel engine  
1
2
6
7
Washer fluid tank (→P. 462)  
Fuse box  
(→P. 492)  
(→P. 459)  
Engine coolant reservoir  
Battery  
(→P. 457)  
8
Electric cooling fans  
Condenser  
Intercooler  
Radiator  
3
4
Engine oil filler cap (→P. 454)  
9
(→P. 459)  
(→P. 459)  
(→P. 459)  
Engine oil level dipstick  
10  
11  
(→P. 452)  
5
Fuel filter  
(→P. 463)  
451  
7-3. Do-it-yourself maintenance  
Engine compartment cover  
■ Removing the engine compartment cover  
■ Installing the clips  
1
Rotate center portion  
2
Push up center portion  
3
Insert  
4
Press  
NOTICE  
7
■After installing an engine compartment cover  
Make sure that the cover is securely installed in its original position.  
452  
7-3. 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  
1
Park the vehicle on level ground. After warming up the engine  
and turning it off, wait more than 5 minutes for the oil to drain  
back into the bottom of the engine.  
2
Hold a rag under the end and pull the dipstick out.  
X Gasoline engine  
X Diesel engine  
3
Wipe the dipstick clean.  
Flat dipstick: Reinsert the dipstick fully.  
4
Non-flat dipstick: Reinsert  
the non-flat dipstick fully with  
its protruding areas ( in the  
1
illustration) pointing towards  
the engine.  
453  
7-3. Do-it-yourself maintenance  
5
Holding a rag under the end, pull the dipstick out and check the  
oil level.  
1
Low  
2
3
Normal  
Excessive  
X Flat dipstick  
X Non-flat dipstick type A  
Measuring side  
X Non-flat dipstick type B  
7
The shape of the dipstick may differ depending on the type of vehicle or  
engine  
6
Wipe the dipstick and reinsert it fully.  
454  
7-3. Do-it-yourself maintenance  
■ Adding engine oil  
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  
Gasoline  
→P. 608  
1.5 L (1.6 qt., 1.3 Imp.qt.)  
engine  
Oil quantity  
(Low → Full)  
Diesel  
engine  
1.3 L (1.4 qt., 1.1 Imp.qt.)  
Clean funnel  
Items  
1
2
3
Remove the oil filler cap by turning it counterclockwise.  
Add engine oil slowly, checking the dipstick.  
Install the filler cap by turning it clockwise.  
■Engine oil consumption  
A certain amount of engine oil will be consumed while driving. In the following  
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  
455  
7-3. Do-it-yourself maintenance  
■After changing the engine oil (diesel engine)  
The engine oil maintenance data should be reset. Perform the following pro-  
cedures:  
1
Switch the display to the maintenance required information (→P. 107),  
when the engine switch is in the “ON” position (vehicles without smart entry  
& start system) or IGNITION ON mode (vehicles with smart entry & start  
system).  
2
3
Turn the engine switch to the “LOCK” position (vehicles without smart entry  
& start system) or off (vehicles with smart entry & start system).  
While pressing the “TRIP” switch, set the engine switch to the “ON” position  
(vehicles without smart entry & start system) or IGNITION ON mode (vehi-  
cles with smart entry & start system) and the message shown in the illustra-  
tion will appear on the display.  
X Vehicles with monochrome display  
X Vehicles with color display  
7
4
Continue to press and hold the button until the meter displays “00000”, and  
then the system reset will be completed.  
456  
7-3. Do-it-yourself maintenance  
WARNING  
■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 any authorized Toyota dealer or repairer, or another duly  
qualified and equipped professional, service station or auto parts store for  
information concerning recycling or disposal.  
●Do not leave used engine oil within the reach of children.  
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, as 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 tightened.  
■Engine oil (diesel engine)  
Using engine oil other than “Toyota Genuine Motor Oil 5W-30 Premium Fuel  
Economy for 1WW/2WW engines” or any of the approved engine oils may  
damage the engine.  
If “Toyota Genuine Motor Oil 5W-30 Premium Fuel Economy for 1WW/2WW  
engines” or any of the approved engine oils are not available at the time, up  
to 1 L (1.1 qt., 0.9 Imp.qt.) of ACEA C3 can be used to refill. Only viscosity  
grades 0W-30, 5W-30, 0W-40, 5W-40 are permitted. (→P. 612)  
457  
7-3. Do-it-yourself maintenance  
Engine coolant  
The coolant level is satisfactory if it is between the “FULL” and “LOW”  
lines on the reservoir when the engine is cold.  
1
Reservoir cap  
“FULL”  
2
3
“LOW”  
X Gasoline engine  
X Diesel engine  
If the level is on or below the “LOW” line, add coolant up to the “FULL” line.  
7
458  
7-3. Do-it-yourself maintenance  
■If the coolant level drops within a short time after replenishing  
Visually check the radiator, hoses, engine coolant reservoir cap, drain cock  
and water pump.  
If you cannot find a leak, have any authorized Toyota dealer or repairer, or  
another duly qualified and equipped professional, test the cap and check for  
leaks in the cooling system.  
■Coolant selection  
X Gasoline engine  
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.  
“Toyota Super Long Life Coolant” is a mixture of 50% coolant and 50% deion-  
ized water. (Enabled: -35°C [-31°F])  
X Diesel engine  
Only use “Toyota Genuine Premium Long Life Coolant 1WW/2WW” or equiv-  
alent. “Toyota Genuine Premium Long Life Coolant 1WW/2WW” concen-  
trated product always needs to be mixed as 50% coolant and 50% deionized  
water. (Enabled: -35°C [-31°F])  
For more details about engine coolant, contact any authorized Toyota dealer  
or repairer, or another duly qualified and equipped professional.  
WARNING  
■When the engine is hot  
Do not remove the coolant reservoir cap.  
The cooling system may be under pressure and may spray hot coolant if the  
cap is removed, causing serious injuries, such as burns.  
NOTICE  
■When adding 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.  
459  
7-3. Do-it-yourself maintenance  
Radiator, condenser and intercooler  
Check the radiator, condenser and intercooler (diesel engine) and  
clear any foreign objects.  
If any of the above parts are extremely dirty or you are not sure of  
their condition, have your vehicle checked by any authorized Toyota  
dealer or repairer, or another duly qualified and equipped profes-  
sional.  
WARNING  
■When the engine is hot  
Do not touch the radiator, condenser or intercooler, as they may be hot and  
cause serious injuries, such as burns.  
Battery  
Check the battery as follows.  
■ Caution symbol  
The meanings of each caution symbol on the top of the battery are  
as follows:  
No smoking, no naked  
Battery acid  
flames, no sparks  
7
Note operating  
Shield eyes  
instructions  
Keep away from chil-  
Explosive gas  
dren  
460  
7-3. Do-it-yourself maintenance  
■ Battery exterior  
Make sure that the battery terminals are not corroded and that  
there are no loose connections, cracks, or loose clamps.  
1
Terminals  
2
Hold-down clamp  
■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 disconnect  
the ground cable.  
●Make sure the power switch on the charger is off when connecting and dis-  
connecting the charger cables to the battery.  
■After recharging the battery (vehicles with smart entry & start system)  
The engine may not start. Follow the procedure below to initialize the system.  
1
Shift the shift lever to P (Multidrive) or depress the brake pedal with the shift  
lever in N (manual transmission).  
2
Open and close any of the doors.  
3
Restart the engine.  
■When replacing the battery  
A proper battery should be used. Contact any authorized Toyota dealer or  
repairer, or another duly qualified and equipped professional.  
461  
7-3. Do-it-yourself maintenance  
WARNING  
■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  
battery:  
●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.  
■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.  
■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 burning, get 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.  
7
●If you accidentally swallow electrolyte  
Drink a large quantity of water or milk. Get emergency medical attention  
immediately.  
462  
7-3. Do-it-yourself maintenance  
NOTICE  
■When recharging the battery  
Never recharge the battery while the engine is running. Also, be sure all  
accessories are turned off.  
Washer fluid  
If the fluid level is extremely low,  
add washer fluid.  
Raise the cap keeping your finger  
pressed down on the hole in the  
center and check the fluid level in  
the tube.  
WARNING  
■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.  
463  
7-3. Do-it-yourself maintenance  
Fuel filter (diesel engine)  
The water in the fuel filter needs to be drained every 20000 km (12000  
miles).  
Have the fuel filter drained by any authorized Toyota dealer or  
repairer, or another duly qualified and equipped professional.  
NOTICE  
■When there is water in the fuel filter  
Do not drive continuously with water accumulated in the fuel filter. This will  
cause damage to the fuel injection pump.  
7
464  
7-3. Do-it-yourself maintenance  
Tires  
Replace or rotate tires in accordance with maintenance sched-  
ules and treadwear.  
Checking tires  
Check if the treadwear indicators are showing on the tires. Also check  
the tires for uneven wear, such as excessive wear on one side of the  
tread.  
Check the spare tire condition and inflation pressure if not rotated.  
1
New tread  
2
Worn tread  
3
Treadwear indicator  
The location of treadwear indicators is shown by a “TWI” or “ ” marks,  
etc., molded into the sidewall of each tire.  
Replace the tires if the treadwear indicators are showing on a tire.  
465  
7-3. Do-it-yourself maintenance  
Tire rotation  
X With full-size spare tire (vehicles without tire pressure warning sys-  
tem)  
Rotate the tires in the order  
shown.  
To equalize tire wear and help  
extend tire life, Toyota recom-  
mends that you rotate your tires  
approximately every 10000 km  
Front  
(6000 miles).  
X With full-size spare tire (vehicles with tire pressure warning sys-  
tem), compact spare tire, or emergency tire puncture repair kit  
Rotate the tires in the order  
shown.  
To equalize tire wear and help  
extend tire life, Toyota recom-  
mends that you rotate your tires  
Front  
approximately every 10000 km  
(6000 miles).  
Vehicles with a tire pressure warn-  
ing system: Do not fail to initialize a  
tire pressure warning system after  
tire rotation.  
7
466  
7-3. Do-it-yourself maintenance  
Tire pressure warning system (if equipped)  
Your vehicle is equipped with a tire pressure warning system that uses  
tire pressure warning valves and transmitters to detect low tire infla-  
tion pressure before serious problems arise.  
If the tire pressure drops below a predetermined level, the driver is  
warned by a warning light. (→P. 529)  
◆ 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 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 any authorized Toyota dealer or repairer, or  
another duly qualified and equipped professional. (→P. 468)  
◆ Initializing the tire pressure warning system  
■ The tire pressure warning system must be initialized in the fol-  
lowing circumstances:  
● When rotating front and rear tires which have different tire infla-  
tion pressures  
● When changing the tire size  
● When the tire inflation pressure is changed such as when chang-  
ing traveling speed  
● When changing between two registered wheel sets  
When the tire pressure warning system is initialized, the current tire  
inflation pressure is set as the benchmark pressure.  
467  
7-3. Do-it-yourself maintenance  
■ How to initialize the tire pressure warning system  
1
Park the vehicle in a safe place and turn the engine switch to the  
“LOCK” position (vehicles without smart entry & start system) or  
off (vehicles with smart entry & start system).  
Initialization cannot be performed while the vehicle is moving.  
Adjust the tire inflation pressure to the specified cold tire inflation  
pressure level. (→P. 619)  
2
Make sure to adjust the tire pressure to the specified cold tire inflation  
pressure level. The tire pressure warning system will operate based on  
this pressure level.  
3
Turn the engine switch to the “ON” position (vehicles without  
smart entry & start system) or IGNITION ON mode (vehicles with  
smart entry & start system).  
X Vehicles with monochrome display  
4
Press the “DISP” switch until the settings screen appears.  
(→P. 108)  
Press and hold the “DISP” switch to enter the adjustment mode.  
Press the “DISP” switch until the menu of tire pressure warning  
system appears.  
5
6
Press and hold the “DISP” switch to display the menu.  
Press and hold the “DISP”  
switch while the cursor is on  
“SET TYRE PRESSURE”.  
7
7
Press and hold the “DISP”  
switch while the cursor is on  
“SET” to initialize the system.  
If initialization is completed,  
the tire pressure warning  
light will blink 3 times.  
468  
7-3. Do-it-yourself maintenance  
X Vehicles with color display  
4
Press  
or  
of the meter control switch to select  
.
(→P. 112)  
Press  
5
or  
of the meter control switch to select the settings  
to display the menu.  
menu and then press  
6
7
Select “  
Press  
Setup” and then press  
while the cursor is  
to display the menu.  
on “Set Tyre Pressure”.  
8
Press  
while the cursor is  
on “SET” to initialize the sys-  
tem.  
If initialization is completed,  
the tire pressure warning  
light will blink 3 times.  
◆ 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. Have the ID code  
registered by any authorized Toyota dealer or repairer, or another  
duly qualified and equipped professional.  
469  
7-3. Do-it-yourself maintenance  
◆ Selecting wheel set  
Your vehicle is equipped with tire pressure warning system with the  
function to have ID codes registered for a second wheel set, for  
example a winter set, by any authorized Toyota dealer or repairer,  
or another duly qualified and equipped professional.  
After registration of a second wheel set, either of these two wheel  
sets can be selected for usage with the tire pressure warning sys-  
tem.  
■ Operating conditions for the function  
● This function will perform the change of wheel set only if a sec-  
ond wheel set has been registered. If no second wheel set has  
been registered, no change will be made when selecting this  
function in the menu.  
● Only a change between both registered wheel set is possible,  
mixing between these wheel sets is not supported.  
■ How to change between wheel sets  
1
Have the vehicle fitted with the preferred wheel set.  
X Vehicles with monochrome display  
2
Press the “DISP” switch until the settings screen appears.  
(→P. 108)  
Press and hold the “DISP” switch to enter the adjustment mode.  
3
Press the “DISP” switch until the menu of tire pressure warning  
7
system appears.  
Press and hold the “DISP” switch to display the menu.  
4
Press and hold the “DISP”  
switch while the cursor is on  
“CHANGE WHEEL SET”.  
470  
7-3. Do-it-yourself maintenance  
5
Press and hold the “DISP”  
switch while the cursor is on  
“CHANGE” to switch to the  
other registered wheel set.  
If operation is completed, the  
tire pressure warning light  
will blink 3 times.  
6
Initialize the tire pressure warning system. (→P. 466)  
X Vehicles with color display  
2
Press  
or  
of the meter control switch to select  
.
(→P. 112)  
3
Press  
or  
of the meter control switch to select the settings  
to display the menu.  
menu and then press  
4
5
Select “  
Press  
Setup” and then press  
while the cursor is  
to display the menu.  
on “Change Wheel Set”.  
6
Press  
while the cursor is  
on “Change” to switch to the  
other registered wheel set.  
If operation is completed, the  
tire pressure warning light  
will blink 3 times.  
7
Initialize the tire pressure warning system. (→P. 466)  
471  
7-3. Do-it-yourself maintenance  
■When to replace your vehicle’s tires  
Tires should be replaced if:  
●The treadwear indicators are showing on a tire.  
●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 any authorized Toyota dealer or repairer, or  
another duly qualified and equipped professional.  
■Replacing tires and wheels (vehicles with the tire pressure warning sys-  
tem)  
If the ID code of the tire pressure warning valve and transmitter is not regis-  
tered, the tire pressure warning system will not work properly. After driving for  
about 10 minutes, the tire pressure warning light blinks for 1 minute and stays  
on to indicate a system malfunction.  
■Tire life  
Any tire over 6 years old must be checked by a qualified technician even if it  
has seldom or never been used or damage is not obvious.  
■Routine tire inflation pressure checks (vehicles with the tire pressure  
warning system)  
The tire pressure warning system does not replace routine tire inflation pres-  
sure checks. Make sure to check tire inflation pressure as part of your routine  
of daily vehicle checks.  
■If the tread on snow tires wears down below 4 mm (0.16 in.)  
The effectiveness of the tires as snow tires is lost.  
7
472  
7-3. Do-it-yourself maintenance  
■Situations in which the tire pressure warning system may not operate  
properly (if equipped)  
●In the following cases, the tire pressure warning system may not operate  
properly.  
• If non-genuine Toyota wheels are used.  
• A tire has been replaced with a tire that is not an OE (Original Equipment)  
tire.  
• A tire has been replaced with a tire that is not of the specified size.  
• Tire chains etc. are equipped.  
• An auxiliary-supported run-flat tire is equipped.  
• If a window tint that affects the radio wave signals is installed.  
• If there is a lot of snow or ice on the vehicle, particularly around the  
wheels or wheel housings.  
• If the tire inflation pressure is extremely higher than the specified level.  
• If tires not equipped with the tire pressure warning valves and transmit-  
ters are used.  
• If the ID code on the tire pressure warning valves and transmitters is not  
registered in the tire pressure warning computer.  
• If the wheel set selected does not match the wheel set fitted to the vehi-  
cle, in case a second wheel set has been registered.  
●Performance may be affected in the following situations.  
• Near a TV tower, electric power plant, gas station, radio station, large dis-  
play, airport or other facility that generates strong radio waves or electri-  
cal noise  
• When carrying a portable radio, cellular phone, cordless phone or other  
wireless communication device  
●When the vehicle is parked, the time taken for the warning to start or go off  
could be extended.  
●When tire inflation pressure declines rapidly for example when a tire has  
burst, the warning may not function.  
■The initialization operation (vehicles with the tire pressure warning sys-  
tem)  
●Make sure to carry out initialization after adjusting the tire inflation pressure.  
Also, make sure the tires are cold before carrying out initialization or tire  
inflation pressure adjustment.  
●If you have accidentally turned the engine switch to the “LOCK” position  
(vehicles without a smart entry & start system) or off (vehicles with a smart  
entry & start system) during initialization, it is not necessary to restart the ini-  
tialization again as initialization will restart automatically when the engine  
switch has been turned to the “ON” position (vehicles without a smart entry  
& start system) or IGNITION ON mode (vehicles with a smart entry & start  
system) for the next time.  
●If you accidentally start the initialization when initialization is not necessary,  
adjust the tire inflation pressure to the specified level when the tires are  
cold, and conduct initialization again.  
473  
7-3. Do-it-yourself maintenance  
■Warning performance of the tire pressure warning system (if equipped)  
The warning of the tire pressure warning system will change in accordance  
with the conditions under which it was initialized. For this reason, the system  
may give a warning even if the tire pressure does not reach a low enough  
level, or if the pressure is higher than the pressure that was adjusted to when  
the system was initialized.  
■When initialization of the tire pressure warning system has failed (if  
equipped)  
Initialization can be completed in a few minutes. However, in the following  
cases, the settings have not been recorded and the system will not operate  
properly. If repeated attempts to record tire inflation pressure settings are  
unsuccessful, have the vehicle inspected by any authorized Toyota dealer or  
repairer, or another duly qualified and equipped professional.  
●When operating the initialization of the system, the tire pressure warning  
light does not blink 3 times.  
●After driving for a certain period of time since the initialization has been  
completed, the warning light comes on after blinking for 1 minute.  
■Low profile tires (225/45R18 tires)  
Generally, low profile tires will wear more rapidly and tire grip performance  
will be reduced on snowy and/or icy roads when compared to standard tires.  
Be sure to use snow tires or tire chains on snowy and/or icy roads and drive  
carefully at a speed appropriate for road and weather conditions.  
7
474  
■Certification for tire pressure warning system  
7-3. Do-it-yourself maintenance  
475  
7-3. Do-it-yourself maintenance  
7
476  
7-3. Do-it-yourself maintenance  
477  
7-3. Do-it-yourself maintenance  
7
478  
7-3. Do-it-yourself maintenance  
479  
7-3. Do-it-yourself maintenance  
7
480  
7-3. Do-it-yourself maintenance  
WARNING  
■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 handling 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 snow tires.  
●Do not use tires that have been used on another vehicle.  
Do not use tires if you do not know how they were used previously.  
●Vehicles with a compact spare tire: Do not tow if your vehicle has a com-  
pact spare tire installed.  
■When initializing the tire pressure warning system (if equipped)  
Do not initialize tire inflation pressure without first adjusting the tire inflation  
pressure to the specified level. Otherwise, the tire pressure warning light  
may not come on even if the tire inflation pressure is low, or it may come on  
when the tire inflation pressure is actually normal.  
NOTICE  
■Repairing or replacing tires, wheels, tire pressure warning valves,  
transmitters and tire valve caps (vehicles with the tire pressure warn-  
ing system)  
●When removing or fitting the wheels, tires or the tire pressure warning  
valves and transmitters, contact any authorized Toyota dealer or repairer,  
or another duly qualified and equipped professional as the tire pressure  
warning valves and transmitters may be damaged if not handled correctly.  
●Make sure to install the tire valve caps. If the tire valve caps are not  
installed, water could enter the tire pressure warning valves and the tire  
pressure warning valves may seize.  
●When replacing tire valve caps, do not use tire valve caps other than those  
specified. The cap may become stuck.  
481  
7-3. Do-it-yourself maintenance  
NOTICE  
■To avoid damage to the tire pressure warning valves and transmitters  
(vehicles with the tire pressure warning system)  
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  
any authorized Toyota dealer or repairer, or another duly qualified and  
equipped professional or other qualified service shop as soon as possible.  
After use of liquid sealant, make sure to replace the tire pressure warning  
valve and transmitter when repairing or replacing the tire. (→P. 466)  
■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.  
■Low profile tires (225/45R18 tires)  
Low profile tires may cause greater damage than usual to the wheel when  
receiving impact from the road surface. Therefore pay attention to the fol-  
lowing:  
●Be sure to use proper tire inflation pressure. If tires are under-inflated, they  
may be damaged more severely.  
●Avoid pot holes, uneven pavement, curbs and other road hazards. Failure  
to do so can lead to severe tire and wheel damage.  
■If tire inflation pressure of each tire becomes low while driving  
Do not continue driving, or your tires and/or wheels may be ruined.  
7
482  
7-3. Do-it-yourself maintenance  
Tire inflation pressure  
Make sure to maintain the proper tire inflation pressure. Tire  
inflation pressure should be checked at least once per month.  
However, Toyota recommends that tire inflation pressure be  
checked once every two weeks. (→P. 619)  
■Effects of incorrect tire inflation pressure  
Driving with incorrect tire inflation pressure may result in the following:  
●Reduced fuel economy  
●Reduced driving comfort and poor handling  
●Reduced tire life due to wear  
●Reduced safety  
●Damage to the drive train  
If a tire needs frequent inflating, have it checked by any authorized Toyota  
dealer or repairer, or another duly qualified and equipped professional.  
■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 and has not been driven  
for more than 1.5 km or 1 mile, you will get an accurate cold tire inflation  
pressure reading.  
●Always use a tire pressure gauge.  
It is difficult to judge if a tire is properly inflated based only on its appear-  
ance.  
●It is normal for the tire inflation pressure to be higher after driving as heat is  
generated in the tire. Do not reduce tire inflation pressure after driving.  
●Passengers and luggage weight should be placed so that the vehicle is bal-  
anced.  
483  
7-3. Do-it-yourself maintenance  
WARNING  
■Proper inflation is critical to save tire performance  
Keep your tires properly inflated.  
If the tires are not properly inflated, the following conditions may occur  
which could lead to an accident resulting in death or serious injury:  
●Excessive wear  
●Uneven wear  
●Poor handling  
●Possibility of blowouts resulting from overheated tires  
●Air leaking from between tire and wheel  
●Wheel deformation and/or tire damage  
●Greater possibility of tire damage while driving (due to road hazards,  
expansion joints, sharp edges in the road, etc.)  
NOTICE  
■When inspecting and adjusting tire inflation pressure  
Be sure to put the tire valve caps back on.  
If a valve cap is not installed, dirt or moisture may get into the valve and  
cause an air leak, resulting in decreased tire inflation pressure.  
7
484  
7-3. Do-it-yourself maintenance  
Wheels  
If a wheel is bent, cracked or heavily corroded, it should be  
replaced.  
Otherwise, the tire may separate from the wheel or cause loss of  
handling control.  
Wheel selection  
When replacing wheels, care should be taken to ensure that they are  
equivalent to those removed in load capacity, diameter, rim width, and  
inset*.  
Replacement wheels are available at any authorized Toyota dealer or  
repairer, or another duly qualified and equipped professional.  
*: Conventionally referred to as “offset”.  
Toyota does not recommend using the following:  
● Wheels of different sizes or types  
● Used wheels  
● Bent wheels that have been straightened  
Aluminum wheel precautions  
● Use only Toyota wheel nuts and wrenches designed for use with  
your aluminum wheels.  
● When rotating, repairing or changing your tires, check that the  
wheel nuts are still tight after driving 1600 km (1000 miles).  
● Be careful not to damage the aluminum wheels when using tire  
chains.  
● Use only Toyota genuine balance weights or equivalent and a plas-  
tic or rubber hammer when balancing your wheels.  
485  
7-3. Do-it-yourself maintenance  
■When removing the wheel ornament (vehicles with the wheel cap clip)  
Remove the wheel ornament using the  
wheel cap clip.  
Wheel cap clip is installed in the trunk or  
luggage compartment. (→P. 567)  
■When replacing wheels (vehicles with the tire pressure warning system)  
The wheels of your Toyota are equipped with tire pressure warning valves  
and transmitters (except for spare tire) that allow the tire pressure warning  
system to provide advance warning in the event of a loss in tire inflation pres-  
sure. Whenever wheels are replaced, tire pressure warning valves and trans-  
mitters must be installed. (→P. 466)  
WARNING  
■When replacing wheels  
●Do not use wheels that are a different size from those recommended in the  
Owner’s Manual, as this may result in loss of handling control.  
●Never use an inner tube in a leaking wheel which is designed for a tube-  
less tire. Doing so may result in an accident, causing death or serious  
injury.  
■When installing the wheel nuts  
●Be sure to install the wheel nuts with the  
tapered ends facing inward. Installing  
7
Tapered  
portion  
the nuts with the tapered ends facing  
outward can cause the wheel to break  
and eventually cause the wheel to come  
off while driving, which could lead to an  
accident resulting in death or serious  
injury.  
●Never use oil or grease on the wheel bolts or wheel nuts.  
Oil and grease may cause the wheel nuts to be excessively tightened,  
leading to bolt or disc wheel damage. In addition, the oil or grease can  
cause the wheel nuts to loosen and the wheel may fall off, causing an acci-  
dent and resulting in death or serious injury. Remove any oil or grease  
from the wheel bolts or wheel nuts.  
486  
7-3. Do-it-yourself maintenance  
NOTICE  
■Replacing tire pressure warning valves and transmitters (vehicles with  
the tire pressure warning system)  
●Because tire repair or replacement may affect the tire pressure warning  
valves and transmitters, make sure to have tires serviced by any autho-  
rized Toyota dealer or repairer, or another duly qualified and equipped pro-  
fessional or other qualified service shop. In addition, make sure to  
purchase your tire pressure warning valves and transmitters at any autho-  
rized Toyota dealer or repairer, or another duly qualified and equipped pro-  
fessional.  
●Ensure that only genuine Toyota wheels are used on your vehicle.  
Tire pressure warning valves and transmitters may not work properly with  
non-genuine wheels.  
487  
7-3. Do-it-yourself maintenance  
Air conditioning filter  
The air conditioning filter must be changed regularly to maintain  
air conditioning efficiency.  
Removal method  
1
Turn the engine switch to the “LOCK” position (vehicles without  
smart entry & start system) or off (vehicles with smart entry & start  
system).  
2
Open the glove box. Slide off  
the damper.  
3
Push in each side of the glove  
box to disconnect the claws.  
7
488  
7-3. Do-it-yourself maintenance  
Remove the filter cover.  
4
X Left-hand drive vehicles  
X Right-hand drive vehicles  
5
Remove the air conditioning fil-  
ter and replace it with a new  
one.  
The “↑UP” marks shown on the fil-  
ter should be pointing up.  
■Checking interval  
Inspect and replace the air conditioning filter according to the maintenance  
schedule. In dusty areas or areas with heavy traffic flow, early replacement  
may be required. (For scheduled maintenance information, please refer to the  
“Toyota Service Booklet” or “Toyota Warranty Booklet”.)  
■If air flow from the vents decreases dramatically  
The filter may be clogged. Check the filter and replace if necessary.  
NOTICE  
■When using the air conditioning system  
Make sure that a filter is always installed.  
Using the air conditioning system without a filter may cause damage to the  
system.  
489  
7-3. Do-it-yourself maintenance  
Wireless remote control/electronic key battery  
Replace the battery with a new one if it is discharged.  
You will need the following items:  
● Flathead screwdriver  
● Small Phillips-head screwdriver  
● Lithium battery  
Vehicles without smart entry & start system: CR2016  
Vehicles with smart entry & start system: CR1632  
Replacing the battery  
X Vehicles without smart entry & start system  
1
Lift the cover.  
Insert the screw driver in the slot  
and push down.  
To prevent damage to the key,  
cover the tip of the screwdriver with  
a rag.  
7
2
Remove the cover.  
Insert the screw driver in the bot-  
tom of the key and push down.  
490  
7-3. Do-it-yourself maintenance  
Remove the depleted battery.  
3
Insert a new battery with the “+”  
terminal facing up.  
X Vehicles with smart entry & start system  
1
Take out the mechanical key.  
2
Remove the cover.  
To prevent damage to the key,  
cover the tip of the screwdriver with  
a rag.  
3
Remove the depleted battery.  
Insert a new battery with the “+”  
terminal facing up.  
491  
7-3. Do-it-yourself maintenance  
■If the key battery is discharged  
The following symptoms may occur.  
●The smart entry & start system and wireless remote control will not function  
properly.  
●The operational range is reduced.  
■Use the following types of lithium battery  
Vehicles without smart entry & start system: CR2016  
Vehicles with smart entry & start system: CR1632  
●Batteries can be purchased at any authorized Toyota dealer or repairer, or  
another duly qualified and equipped professional, local electrical appliance  
shops or camera stores.  
●Replace only with the same or equivalent type recommended by the manu-  
facturer.  
●Dispose of used batteries according to the local laws.  
WARNING  
■Removed battery and other parts  
These parts are small and if swallowed by a child, they can cause choking.  
Keep away from children. Failure to do so could result in death or serious  
injury.  
■Certification for the smart entry & start system  
CAUTION  
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT  
TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUC-  
TIONS  
7
NOTICE  
■For normal operation after replacing the battery  
Observe the following precautions to prevent accidents.  
●Always work with dry hands.  
Moisture may cause the battery to rust.  
●Do not touch or move any other components inside the remote control.  
●Do not bend the battery terminals.  
●Please perform this operation in a clean environment to avoid garbage, oil,  
etc. insertion in the key.  
492  
7-3. Do-it-yourself maintenance  
Checking and replacing fuses  
If any of the electrical components do not operate, a fuse may  
have blown. If this happens, check and replace the fuses as nec-  
essary.  
1
Turn the engine switch to the “LOCK” position (vehicles without  
smart entry & start system) or off (vehicles with smart entry & start  
system).  
2
Open the fuse box cover.  
X Engine compartment  
Push the tab in and lift the lid off.  
X Driver’s side instrument panel: type A fuse box (left-hand drive  
vehicles)  
Remove the lid.  
493  
7-3. Do-it-yourself maintenance  
X Driver’s side instrument panel: type B fuse box (left-hand drive  
vehicles)  
Remove the coin box.  
X Passenger’s side instrument panel: type A fuse box (right-hand  
drive vehicles)  
Remove the cover.  
Remove the lid.  
7
494  
7-3. Do-it-yourself maintenance  
X Passenger’s side instrument panel: type B fuse box (right-hand  
drive vehicles)  
Open the glove box. Slide off the  
damper.  
Push in each side of the glove box  
to disconnect the claws.  
3
Remove the fuse with the pull-  
out tool.  
495  
7-3. Do-it-yourself maintenance  
4
Check if the fuse has blown.  
1
Normal fuse  
Blown fuse  
2
Type A and B  
Replace it with one of an appropriate amperage rating. The amper-  
age rating can be found on the fuse box lid.  
Type C and D  
Contact any authorized Toyota dealer or repairer, or another duly  
qualified and equipped professional.  
X Type A  
X Type B  
X Type C  
X Type D  
7
496  
■After a fuse is replaced  
7-3. Do-it-yourself maintenance  
●If the lights do not turn on even after the fuse has been replaced, a bulb may  
need replacement. (→P. 497)  
●If the replaced fuse blows again, have the vehicle inspected by any autho-  
rized Toyota dealer or repairer, or another duly qualified and equipped pro-  
fessional.  
■If there is an overload in the circuits  
The fuses are designed to blow, protecting the wiring harness from damage.  
WARNING  
■To prevent system breakdowns and vehicle fire  
Observe the following precautions.  
Failing to do so may cause damage to the vehicle, and possibly a fire or  
injury.  
●Never use a fuse of a higher amperage rating than indicated, or use any  
other object in place of a fuse.  
●Always use a genuine Toyota fuse or equivalent.  
Never replace a fuse with a wire, even as a temporary fix.  
●Do not modify the fuse or the fuse box.  
NOTICE  
■Before replacing fuses  
Have the cause of electrical overload determined and repaired by any  
authorized Toyota dealer or repairer, or another duly qualified and equipped  
professional, as soon as possible.  
497  
7-3. Do-it-yourself maintenance  
Light bulbs  
You may replace the following bulbs by yourself. The difficulty  
level of replacement varies depending on the bulb. As there is a  
danger that components may be damaged, we recommend that  
replacement is carried out by any authorized Toyota dealer or  
repairer, or another duly qualified and equipped professional.  
Preparing for light bulb replacement  
Check the wattage of the light bulb to be replaced. (→P. 621)  
Removing the engine compartment cover  
→P. 451  
Bulb locations  
■ Front  
7
1
2
3
4
Headlights (halogen headlights)  
Front turn signal light  
Side turn signal light  
Front fog light (if equipped)  
Cornering/fog light (if equipped)  
498  
7-3. Do-it-yourself maintenance  
■ Rear  
X Sedan  
1
2
3
4
Rear turn signal light  
Back-up light (right-hand drive  
vehicles)  
Back-up light (left-hand drive  
vehicles)  
License plate lights  
X Wagon  
1
2
3
4
Rear turn signal light  
Back-up light (right-hand drive  
vehicles)  
Back-up light (left-hand drive  
vehicles)  
License plate lights  
499  
7-3. Do-it-yourself maintenance  
Replacing light bulbs  
■ Headlights (halogen bulbs)  
1
For the right side only:  
Remove the securing clip  
and turn and pull off the  
washer fluid filler opener.  
For the left side only:  
Remove the securing clip  
and the upper part of the air  
cleaner duct (if it is remov-  
able).  
2
Turn the bulb base counter-  
clockwise.  
7
3
Unplug the connector while  
pressing the lock release.  
500  
7-3. Do-it-yourself maintenance  
4
Replace the light bulb, set  
the connector and install the  
bulb base.  
Align the 3 tabs on the light bulb  
with the mounting, and insert.  
5
Turn and secure the bulb  
base.  
Shake the bulb base gently to  
check that it is not loose, turn  
the headlight low beam on once  
and visually confirm that no light  
is leaking through the mounting.  
6
For the right side only: Install  
the washer fluid filler opener  
and securing clip by conduct-  
1
ing  
in reverse.  
For the left side only: Install  
the upper part of the air  
cleaner duct and the secur-  
1
ing clip by conducting  
reverse.  
in  
501  
7-3. Do-it-yourself maintenance  
■ Front fog light (if equipped)  
1
Remove the fender liner  
bolts. Partly remove the  
fender liner.  
2
Unplug the connector while  
pushing the lock release.  
3
Turn the bulb base counter-  
clockwise.  
7
4
Replace the light bulb, and  
install the bulb base.  
Align the 3 tabs on the light bulb  
with the mounting, and insert.  
502  
7-3. Do-it-yourself maintenance  
5
6
7
Turn and secure the bulb  
base.  
Set the connector.  
Shake the bulb base gently to  
check that it is not loose, turn  
the front fog light on once and  
visually confirm that no light is  
leaking through the mounting.  
1
Reinstall the fender liner with bolts by conducting  
in reverse.  
■ Cornering/fog light (if equipped)  
1
Remove the fender liner  
bolts. Partly remove the  
fender liner.  
2
Unplug the connector while  
pushing the lock release.  
503  
7-3. Do-it-yourself maintenance  
3
4
5
6
7
Turn the bulb base counter-  
clockwise.  
Replace the light bulb, and  
install the bulb base.  
Align the 3 tabs on the light bulb  
with the mounting, and insert.  
Turn and secure the bulb  
base.  
7
Set the connector.  
Shake the bulb base gently to  
check that it is not loose, turn  
the cornering/fog light on once  
and visually confirm that no light  
is leaking through the mounting.  
1
Reinstall the fender liner with bolts by conducting  
in reverse.  
504  
7-3. Do-it-yourself maintenance  
■ Front turn signal light  
1
For the left side only:  
Remove the securing clip  
and the upper part of the air  
cleaner duct (if it is remov-  
able).  
2
Turn the bulb base counter-  
clockwise.  
3
Remove the light bulb.  
4
3
2
When installing the bulb, reverse the steps  
and  
in reverse.  
5
For the left side only: Install  
the upper part of the air  
cleaner duct and the secur-  
1
ing clip by conducting  
reverse.  
in  
505  
7-3. Do-it-yourself maintenance  
■ Back-up light (sedan)  
1
For the right side, open the  
trunk and remove the cover  
clips and the trunk grip.  
For the left side, open the  
trunk and remove the cover  
clips.  
2
Partly remove the trunk panel  
cover and turn the bulb base  
counterclockwise.  
7
3
Remove the light bulb.  
4
When installing, reverse the steps listed.  
506  
7-3. Do-it-yourself maintenance  
■ Back-up light (wagon)  
1
Open the back door and  
remove the cover.  
2
Turn the bulb base counter-  
clockwise.  
3
Remove the light bulb.  
4
When installing, reverse the steps listed.  
507  
7-3. Do-it-yourself maintenance  
■ Rear turn signal light (sedan)  
1
Open the trunk and remove  
the cover.  
2
Turn the bulb base counter-  
clockwise.  
3
Remove the light bulb.  
7
4
When installing, reverse the steps listed.  
508  
7-3. Do-it-yourself maintenance  
■ Rear turn signal light (wagon)  
1
Open the back door and  
remove the cover.  
2
Turn the bulb bases counter-  
clockwise.  
3
Remove the light bulb.  
4
When installing, reverse the steps listed.  
509  
7-3. Do-it-yourself maintenance  
■ License plate light  
1
Remove the cover.  
Insert a flathead screwdriver or  
similar into the hole and remove  
it as shown in the illustration.  
To prevent damaging the vehi-  
cle, wrap the flathead screw-  
driver with a tape.  
2
Remove the light bulb.  
3
When installing, reverse the steps listed.  
■ Side turn signal lights  
1
Remove the cover.  
Insert the flathead screwdriver  
and slide along the side turn sig-  
nal light.  
7
To prevent damaging the vehi-  
cle, wrap the flathead screw-  
driver with a tape.  
2
Press on the 2 clips and  
remove the side turn signal  
light from the visor housing.  
510  
7-3. Do-it-yourself maintenance  
3
Remove the socket from the  
side turn signal light housing.  
4
Remove the bulb.  
5
Replace the bulb and install  
the socket to the side turn  
signal light housing.  
Align the grooves of the socket  
to the side turn signal light hous-  
ing.  
6
With the wire harness pass-  
ing through the lower part of  
the side turn signal light,  
install it to the visor housing.  
511  
7-3. Do-it-yourself maintenance  
7
Align the 6 tabs and install  
the cover.  
After hearing a click sound, con-  
firm that the cover is secure.  
■ Replacing the following bulbs  
If any of the lights listed below has burnt out, have it replaced by  
any authorized Toyota dealer or repairer, or another duly qualified  
and equipped professional.  
● Headlights (LED type)  
● Front position/daytime running lights  
● Rear fog light  
● Stop lights  
● Tail lights  
● High mounted stoplight  
7
■Condensation build-up on the inside of the lens  
Temporary condensation build-up on the inside of the headlight lens does not  
indicate a malfunction. Contact any authorized Toyota dealer or repairer, or  
another duly qualified and equipped professional, for more information in the  
following situations:  
●Large drops of water are built up on the inside of the lens.  
●Water has built up inside the headlight.  
■LED lights  
The headlights (LED type), front position/daytime running, rear fog light, stop,  
tail lights and high mounted stoplight consist of a number of LEDs. If any of  
the LEDs burn out, take your vehicle to any authorized Toyota dealer or  
repairer, or another duly qualified and equipped professional to have the light  
replaced.  
512  
7-3. Do-it-yourself maintenance  
WARNING  
■Replacing light bulbs  
●Turn off the headlights. Do not attempt to replace the bulb immediately  
after turning off the headlights.  
The bulbs become very hot and may cause burns.  
●Do not touch the glass portion of the light bulb with bare hands. When it is  
unavoidable to hold the glass portion, use and hold with a clean dry cloth  
to avoid getting moisture and oils on the bulb.  
Also, if the bulb is scratched or dropped, it may blow out or crack.  
●Fully install light bulbs and any parts used to secure them. Failing to do so  
may result in heat damage, fire, or water entering the headlight unit. This  
may damage the headlights or cause condensation to build up on the lens.  
●Do not attempt to repair or disassemble light bulbs, connectors, electric  
circuits or component parts.  
Doing so may result in death or serious injury due to electric shock.  
■To prevent damage or fire  
Make sure bulbs are fully seated and locked.  

Related Topics

Maintenance and care
Maintenance
Do-it-yourself maintenance

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