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4-3. Do-it-yourself maintenance
Do-it-yourself ser vice precautions
If you perform maintenance yourself, be sure to follow the correct
procedures as given in these sections.
ItemsParts and tools
Battery condition (P. 415)•Warm water
• Baking soda
• Grease
• Conventional wrench 
(for terminal clamp bolts)
Engine coolant level (P. 413)• 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 pre-
mixed with 50% coolant and 50% 
deionized water.
Engine oil levelP. 408)• Toyota Genuine Motor Oil or 
equivalent
• Rag or paper towel, funnel 
(used only for adding oil)
Fuses (P. 436)• Fuse with same amperage rating 
as original
Radiator, condenser and inter-
cooler (P. 415)
Tire inflation pressure  (P. 424)• Tire pressure gauge
• Compressed air source
Washer fluid (P. 418)• Water washer fluid containing 
antifreeze (for winter use) 
     
        
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5
479
5-2. Steps to take in an emergency
When trouble arises
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If a warning message is displayed
Stop the vehicle immediately.
The following warnings indicate the possibility of damage to the vehi-
cle that may lead to an accident. Immediately stop the vehicle in a
safe place and contact any authorized Toyota dealer or repairer, or
another duly qualified and equipped professional.
Warning messageDetails
Indicates an abnormal engine oil pressure.
A buzzer also sounds.
The warning light may turn on if the engine oil 
pressure is too low.
The multi-information display shows warnings of system malfunc-
tions, incorrectly performed operations, or shows messages that
indicate a need for maintenance. When a message is shown, perform
the correction procedure appropriate to the message.
Master warning light
The master warning light
comes on or flashes when a
message is being shown on
the multi-information display.
Multi-information display
If any of the warning messages is shown again after its correction
procedure has been performed, contact any authorized Toyota
dealer or repairer, or another duly qualified and equipped profes-
sional. 
     
        
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584 Alphabetical index
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Vanity lights
Vanity lights........................... 362
Wattage................................. 563
Vanity mirrors .......................... 362
Vehicle identification 
number ................................... 544
Vehicle stability control+ ........ 267
VSC+ ......................................... 267
Warning buzzers
Brake system ........................ 475
Electric power steering 
buzzer ................................. 476
Open door ............................. 482
Seat belt reminder................. 477
Warning lights
Anti-lock brake system .......... 476
Brake assist system .............. 476
Brake system ........................ 475
Charging system ................... 475
Electric power steering 
warning light ....................... 476
Low fuel level ........................ 477
Malfunction indicator lamp .... 476
Master warning light .............. 477
Pretensioner.......................... 476
Seat belt reminder light ......... 477
SRS airbags .......................... 476Warning messages
Back door.............................. 482
Clutch start system............... 480
Engine oil level...................... 482
Engine oil maintenance ........ 482
Engine oil pressure ............... 479
Fuel filter ............................... 480
Light reminder ....................... 482
Open door ............................. 482
Parking brake........................ 482
Smart entry & start system ... 484
Speed limiter system ............ 480
Steering lock ......................... 480
Traction control ..................... 480
Transmission fluid 
temperature ........................ 482
Vehicle stability control ......... 480
Washer
Checking ............................... 418
Preparing and checking 
before winter....................... 278
Switch ........................... 246, 251
Washing and waxing ............... 388
Weight....................................... 542
Wheels ...................................... 426
Window glasses....................... 102
Window lock switch ................ 102
Windows
Power windows ..................... 102
Rear window defogger .......... 306
Washer ......................... 246, 251
Windshield wipers ................... 246
Wireless remote control key
Replacing the battery ............ 432
Wireless remote control .......... 58
WMA disc ................................. 324V
W 
     
        
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GAS STATION INFORMATION
Fuel filler door
P. 105Auxiliary catch lever
P. 401
Tire inflation pressure
P. 560
Fuel filler door opener
P. 105
Hood lock release lever
P. 401
Fuel tank capacity (reference) P. 109, 547
Fuel type
Gasoline engineUnleaded gasoline, Research Octane 
Number 95 or higher
P. 107, 547
Diesel engineFuel type can be identified by the fuel 
label. (P. 107)
Fuel label:
“DIESEL”
Your vehicle must use only diesel fuel 
that contains 500 ppm or less of sul-
phur, and a cetane number of 48 or 
higher.
P. 107, 547
“LOW SULPHUR DIESEL”
Your vehicle must use only diesel fuel 
that contains 50 ppm or less of sul-
phur, and a cetane number of 48 or 
higher.
P. 107, 547
Cold tire inflation pressure P. 560
Engine oil capacity 
(drain and refill - reference)P. 549
Engine oil type P. 549