Page 4 of 440

TABLE OF CONTENTSIndex
4
Trunk features .................... 263
Garage door opener ........... 264
Compass ............................ 269
4-1. Maintenance and care...... 274 Cleaning and protecting the vehicle exterior ........... 274
Cleaning and protecting the vehicle interior ............ 276
4-2. Maintenance ..................... 279 Maintenance requirements .................... 279
General maintenance ......... 281
Emission inspection and maintenance (I/M)
programs .......................... 284
4-3. Do-it-yourself maintenance ................... 285
Do-it-yourself service precautions ...................... 285
Hood................................... 288
Positioning the jack ............ 289
Engine compartment .......... 291
12-volt battery .................... 300
Tires ................................... 304
Tire inflation pressure......... 313
Wheels ............................... 317
Air conditioning filter ........... 319
Key battery ......................... 322
Checking and replacing fuses ................................ 325
Light bulbs .......................... 336 5-1. Essential information ....... 342
If your vehicle needs to be towed ................................ 342
If you think something is wrong ................................ 345
Event data recorder ............ 346
5-2. Steps to take in an emergency ...................... 348
If a warning light turns on or a warning buzzer
sounds... .......................... 348
If a warning message is displayed .......................... 357
If you have a flat tire ........... 368
If the hybrid system will not start ............................ 377
If the shift lever cannot be shifted from P ................... 379
If you lose your keys ........... 380
If the electronic key does not operate properly ......... 381
If the vehicle’s 12-volt battery is discharged ........ 384
If your vehicle overheats..... 388
If the vehicle becomes stuck ................................. 392
4Maintenance and care
5When trouble arises
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7
Tires
●Rotation
● Replacement
● Inflation pressure
● Information
P. 304
P. 368
P. 404
P. 409
Trunk P. 54
Doors P. 50
Fuel filler door P. 79Rear turn signal lights P. 137
Rear window defoggerP. 182
Tail lights P. 149
: If equipped
Tail and rear side marker lights P. 149
Page 273 of 440
Maintenance and care4
273
4-1. Maintenance and care ............................... 274
Cleaning and protecting the vehicle exterior......... 274
Cleaning and protecting the vehicle interior.......... 276
4-2. Maintenance ................... 279 Maintenance requirements .................. 279
General maintenance....... 281
Emission inspection and maintenance (I/M)
programs........................ 284 4-3. Do-it-yourself
maintenance ................. 285
Do-it-yourself service precautions .................... 285
Hood ................................ 288
Positioning the jack .......... 289
Engine compartment ........ 291
12-volt battery .................. 300
Tires ................................. 304
Tire inflation pressure ...... 313
Wheels ............................. 317
Air conditioning filter......... 319
Key battery ....................... 322
Checking and replacing fuses .............................. 325
Light bulbs........................ 336
Page 283 of 440
283
4-2. Maintenance
4
Maintenance and care
Vehicle exterior
ItemsCheck points
Door/trunk • Operate smoothly?
Engine hood • The lock system works properly?
Fluid leaks • Is there any leakage after park-
ing?
Tires • Inflation pressure is correct?
• Tire surfaces not worn or dam-
aged?
• Tires rotated according to the maintenance schedule?
• Wheel nuts are not loose?
CAUTION
■ If the hybrid system is running
Turn the hybrid system off and ensure that there is adequate ventilation
before performing maintenance checks.
Page 286 of 440
286 4-3. Do-it-yourself maintenance
ItemsParts and tools
Fuses ( P. 325)• Fuse with same amperage rating
as original
Radiator and condenser (P. 298)
Tire inflation pressure ( P. 313)• Tire pressure gauge
• Compressed air source
Washer fluid (P. 299) • Water washer fluid containing
antifreeze (for winter use)
• Funnel
Page 304 of 440
304
4-3. Do-it-yourself maintenance
Tires
Replace the tires when the treadwear indicators show.
■Checking tires
New tread
Treadwear indicator
Worn tread
The location of treadwear indi-
cators 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.
■Tire rotation
Rotate the tires in the order
shown.
To equalize tire wear and
extend tire life, Toyota recom-
mends that tire rotation is car-
ried out at the same interval as
tire inspection.
■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. 351)
The compact spare tire is not equipped with a tire pressure warning
valve and transmitter.
Front
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305
4-3. Do-it-yourself maintenance
4
Maintenance and care
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 pr essure warning computer and tire
pressure warning system must be initialized. Have tire pressure
warning valve and transmitter ID codes registered by your Toyota
dealer. ( P. 306)
Initializing the tire pressure warning system
■ The tire pressure warning system must be initialized when the
tire inflation pressure is changed (such as when changing
traveling speed).
When the tire pressure warning syst em is initialized, the current tire
pressure is set as the pressure benchmark.
■ How to initialize the tire pressure warning system
Park the vehicle in a safe place and turn off the hybrid system.
Initialization is not performed while the vehicle is moving.
Adjust the tire pressure to the specified pressure. (P. 4 0 4
Make sure to adjust the tire pressure to the specified cold tire infla-
tion pressure level. The tire pressure warning system will operate
based on this pressure level.
Turn the “POWER” switch to ON mode.
STEP1
STEP2
STEP3
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307
4-3. Do-it-yourself maintenance
4
Maintenance and care
■
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 regis-
tered, the tire pressure warning system will not work properly. After 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 it
has seldom or never been used or damage is not obvious.
■ If the tread wears down 0.16 in. (4 mm) or more on snow tires
The effectiveness of snow tires is lost.
■ If you press the tire pressure warning reset switch accidentally
If initialization is performed, adjust the tire inflation pressure to the specified
level and initialize the tire pressure warning system again.