check engine TOYOTA SEQUOIA 2009 2.G Service Manual

550
5-2. Steps to take in an emergency
If your vehicle overheats
If your engine overheats:
Stop the vehicle in a safe place and turn off the air condi-
tioning system.
Check to see if steam is coming out from under the hood.
If you see steam: Stop the engine. Carefully lift the hood after the steam
subsides and then restart the engine.
If you do not see steam: Leave the engine running and carefully lift the hood.
Check to see if the cooling fan is operating.
If the fan is operating: Wait until the temperature of the engine (shown on the
instrument cluster) begins to fall and then stop the
engine.
If the fan is not operating: Stop the engine immediately and call your local Toyota
dealer.

5
When trouble arises
551
5-2. Steps to take in an emergency
The engine has cooled down sufficiently.
The engine coolant temperature gauge indicates C.
Check the engine coolant level.
Look for obvious coolant leaks
from the radiator, hoses and
under the vehicle.
Note that water draining from the air conditioning is normal if it has
been used.
Add engine coolant if required.
Water can be used in an emer-
gency if engine coolant is
unavailable. ( P. 563)
Have the vehicle checked at your nearest Toyota dealer as soon as
possible.

600 Alphabetical index
Door courtesy lightsDoor courtesy lights .............. 371
Wattage ................................. 568
Doors Back door ................................42
Door glasses ...........................88
Door lock ...........................33, 37
Side doors ...............................37
Side mirrors .............................82
Driver's seat belt reminder light ......................................... 520
Driving Break-in tips .......................... 143
Correct posture ..................... 105
Procedures ............................ 142
Winter driving tips.................. 237
Driving position memory...........61
DVD player ................................ 314
Electronically modulated air
suspension............................. 208
Emergency flashers
Switch.................................... 508
Emergency, in case of If the engine will not start ...... 542
If the shift lever cannot be
shifted ................................. 544
If the vehicle has discharged
battery ................................. 546
If the warning buzzer sounds ................................ 518
If the warning light turns on ........................................ 518
If the warning message is
displayed............................. 527
If you have a flat tire ............. 532
If you lose your keys ............. 545
If you think something is wrong .................................. 514
If your vehicle becomes
stuck ................................... 553
If your vehicle needs to be towed .................................. 509 If your vehicle overheats ....... 550
Engine
Compartment ........................ 450
Engine switch ........................ 151
Hood ..................................... 449
How to start the engine ................................. 151
Identification number............. 558
If the engine will not start ...... 542
Ignition switch ...................... 151
Overheating .......................... 550
Engine coolant Capacity ................................ 563
Checking ............................... 457
Preparing and checking before winter .................................. 237
Engine coolan t temperature
gauge ...................................... 161
Engine immobilizer system .... 100
Engine oil Capacity ................................ 561
Checking ............................... 452
Preparing and checking before winter .................................. 237
Engine oil maintenance data ......................................... 455
Engine switch........................... 151
Event data recorder ................. 516
FFV ...................................... 95, 569
Flex-fuel .............................. 95, 569
Flexible fuel vehicle ........... 95, 569
Floor mat .................................. 417
Fluid Brake..................................... 458
Washer.................................. 464
Fog lights
Replacing light bulbs ............. 495
Switch ................................... 183
Wattage................................. 568
Four-wheel drive system......... 214
Front air conditioning system .................................... 260
E
F

604 Alphabetical index
Shopping bag hooks ............... 420
Side airbags.............................. 107
Side marker lightsReplacing .............................. 495
Switch.................................... 180
Wattage ................................. 568
Side mirrors Adjusting and folding ...............82
Spare tire Inflation pressure................... 567
Spare tire............................... 532
Spark plug ................................ 563
Specifications........................... 556
Speedometer ............................ 161
Steering Column lock release.............. 152
Steering wheel
Adjustment ........................77, 78
Audio switches ...................... 305
Climate remote control switches .............................. 274
Steering wheel memory ..........61
Telephone switches .............. 343
Stop lights Replacing light bulbs ............. 495
Wattage ................................. 568
Storage feature......................... 375
Storage precautions ................234
Stuck If your vehicle becomes stuck ................................... 553
Sun visors................................. 394
Sunshade .................................. 414
Switch Emergency flasher switch ..... 508
Engine switch ........................ 151
Fog light switch ..................... 183
Hazard light switch ................508
Ignition switch........................ 151
Light switches........................ 180
Power back door switch ....33, 43
Power back window switch .....90
Power door lock switch ...........37 Power window switch .............. 88
Rear window wiper and
washer switch ..................... 186
Seatback folding/returning switch.............................. 54, 59
Window lock switch ................. 88
Wiper and washer switch.......................... 184, 186
Tachometer .............................. 161
Tail lights Replacing light bulbs ............. 495
Switch ................................... 180
Wattage................................. 568
Talk switch ............................... 343
Telephone switch..................... 343
Theft deterrent system Alarm..................................... 102
Engine immobilizer system ... 100
Theft prevention labels ........... 104
Tire inflation pressure ............. 473
Tire information Glossary ................................ 578
Size ....................................... 575
Tire identification number...... 574
Uniform tire quality grading................................ 576
Tires
Chains ................................... 238
Checking ............................... 466
If you have a flat tire.............. 532
Inflation pressure .......... 473, 567
Information ............................ 573
Replacing .............................. 532
Rotating tires ......................... 466
Size ....................................... 567
Snow tires ............................. 237
Tire pressure warning system ........................ 466, 521
Tissue pocket ........................... 382
Tools ......................................... 532
Total load capacity .................. 236
T

605
Alphabetical index
Towing
Dinghy towing ....................... 257
Emergency towing ................ 509
Trailer towing ........................ 241
Traction control ....................... 221
TRAC ........................................ 221
Trip information....................... 171
Trip meter................................. 161
Turn signal lights
Replacing light bulbs ............ 495
Switch ................................... 158
Wattage ................................ 568
Valet key..................................... 32
Vanity lights Vanity lights .......................... 395
Wattage ................................ 568
Vanity mirrors .......................... 395
Vehicle identification number................................... 558
Vehicle stability control .......... 221
VSC ........................................... 221
Warning buzzers Brake system........................ 518
Open door ............................ 520
Seat belt reminder ................ 520
Warning lights ABS ...................................... 519
Airbag system....................... 519
Anti-lock brake system ......... 519
Brake assist system ............. 519
Brake system........................ 518
Charging system .... .............. 518
Electronic engine control system................................ 519
Engine oil pressure............... 519
Malfunction indicator lamp.... 519
Master warning light ............. 521
Open door ............................ 520
Pretensioners ....................... 519
Seat belt reminder light ........ 520 SRS airbags ..........................519
Tire pressure warning light ....521
Warning messages ..................527
Washer Checking ...............................464
Preparing and checking
before winter .......................237
Switch............................184, 186
Washing and waxing ...............434
Weight Cargo capacity ......................232
Load limits .............................236
Weight ...................................557
Wheels ......................................477
Window glasses ..................88, 90
Window lock switch ...................88
Windows
Power back window ................90
Power windows .......................88
Rear window defogger ..........272
Washer ..........................184, 186
Windshield wiper de-icer.........273
Windshield wipers ...................184
Wireless remote control key Replacing the battery ............482
Wireless remote control ..........33
WMA disc ..................................292
V
W