4346-3. Do-it-yourself maintenance
4RUNNER (U)
WARNING
■When adding washer fluid
Do not add washer fluid when the engine is hot or running as wa sher 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, as well as
damaging the pump leading to problems of the washer fluid not spraying.
■ 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.
594Alphabetical index
4RUNNER (U)
Driving ...................................... 174Break-in tips .......................... 176
Correct driving posture ........... 30
Driving assist systems .......... 333
Off-road precautions ............. 346
Procedures ........................... 174
Winter drive tips .................... 342
Dynamic radar cruise
control .................................... 268
Eco Driving Indicator .............. 100
EDR (Event data recorder) ........ 10
Electronic key .......................... 104 Battery-saving function ......... 122
If the electronic key does not operate properly ................. 520
Replacing the battery ............ 455
Emergency, in case of
If the electronic key does not operate
properly .............................. 520
If the engine will not start ...... 517
If the vehicle battery is discharged .......................... 523
If the warning buzzer sounds ................................ 486
If the warning light turns on ....................................... 486
If a warning message is displayed......................... 497
If the vehicle is submerged
or water on the road is
rising ................................... 477
If you cannot operate
back door opener ............... 519
If you have a flat tire ............. 502
If you think something is wrong .............................. 484
If your vehicle becomes stuck ................................... 530
If your vehicle has to be stopped in an emergency ... 475 If your vehicle needs
to be towed......................... 478
If your vehicle overheats....... 527
Emergency flashers ................ 474
Engine ACCESSORY mode ............. 211
Compartment ........................ 421
Engine switch ............... 207, 210
Hood ..................................... 420
How to start the engine ........................ 207, 210
Identification number ............ 533
If the engine will not start ...... 517
Ignition switch (engine switch) ........... 207, 210
Overheating .......................... 527
Engine coolant......................... 425
Capacity................................ 536
Checking............................... 425
Preparing and checking before winter ...................... 342
Engine coolant temperature gauge ....................................... 90
Engine immobilizer system ...... 78
Engine oil ................................. 423 Capacity................................ 535
Checking............................... 423
Preparing and checking before winter ...................... 342
Engine switch .................. 207, 210
Event data recorder (EDR)........ 10
Flat tire ..................................... 502
Floor mats .................................. 28
Fluid
Automatic transmission ........ 539
Brake .................................... 539
Power steering...................... 540
Washer ................................. 433
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