2019 TOYOTA SEQUOIA warning light

4837-2. Steps to take in an emergency
7
When trouble arises
SEQUOIA_OM_USA_OM0C013U_19MY
WARNING
■Avoiding battery fires or explosions
Observe the following precautions to prevent accidentally ignit ing the flam-
mable gas that may be emitted from the battery:
● Make sure each jumper cable is connected to the correct terminal and that
it is not unintentionally in contact with any other than the in tended terminal.
● Do not allow the other end of the jumper cable connected to the “+” termi-
nal to come into contact with any other parts or metal surfaces in the area,
such as brackets or unpainted metal.
● Do not allow the + and - clamps of the jumper cables to come in to contact
with each other.
● Do not smoke, use matches, cigarette lighters or allow open fla me near
the battery.
■ Battery precautions
The battery contains poisonous and corrosive acidic electrolyte , while
related parts contain lead and lead compounds. Observe the following pre-
cautions when handling the battery:
● When working with the battery, always wear safety glasses and take care
not to allow any battery fluids (acid) to come into contact with skin, clothing
or the vehicle body.
● Do not lean over the battery.
● In the event that battery fluid comes into contact with the skin or eyes,
immediately wash the affected area with water and seek medical attention.
Place a wet sponge or cloth over the affected area until medical attention
can be received.
● Always wash your hands after handling the battery support, terminals, and
other battery-related parts.
● Do not allow children near the battery.
NOTICE
■When handling jumper cables
When connecting the jumper cables, ensure that they do not beco me entan-
gled in the cooling fans or engine drive belt.

542What to do if... (Troubleshooting)
SEQUOIA_OM_USA_OM0C013U_19MY
●The seat belt reminder light is flashing
Are the driver and the front passenger wearing the seat belts?
(P. 451)
Depending on the situation, other types of warning buzzer may a lso sound.
( P. 448, 457)
●Did anyone inside the vehicle open a door during setting the al arm?
The sensor detects it and the alarm sounds. ( P. 76)
To stop the alarm, start the engine.
●When a warning light turns on, refer to P. 448.
●When a warning light turns on or a warning message or indicator is dis-
played, refer to P. 448, 457.
A warning buzzer sounds during driving
An alarm is activated and the horn sounds
A warning light turns on or a warning message is displayed

544Alphabetical index
SEQUOIA_OM_USA_OM0C013U_19MY
Alphabetical index
A/C .................................... 320, 328Air conditioning filter ............. 422
Front air conditioning system ......... ....................... 320
Rear air conditioning system ......... ....................... 328
A/V input port
*
ABS
(Anti-lock Brake System)...... 302
Function ................................ 302
Warning light ......................... 449
Adaptive variable suspension system .................................... 294
Air conditioning filter .............. 422
Air conditioning system ............................ 320, 328
Air conditioning filter ............. 422
Airbags ....................................... 38 Airbag operating conditions .... 45
Airbag precautions
for your child ......................... 40
Airbag warning light .............. 448
Correct driving posture ........... 26
Curtain shield airbag
operating conditions ............. 45
Curtain shield airbag
precautions ........................... 42
Front passenger occupant classification syst em............. 49
General airbag precautions .... 40
Locations of airbags................ 38
Modification and disposal of airbags.............................. 44
Side airbag operating conditions ............................. 45
Side airbag precautions .......... 40
Side and curtain shield airbags operating conditions ............. 45
Side and curtain shield airbags precautions .............. 40
SRS airbags............................ 38 Alarm
Alarm ...................................... 76
Warning buzzer .................... 448
Anchor brackets ........................ 60
Anti-lock Brake System (ABS) ...................................... 302 Function ................................ 302
Warning light......................... 449
Armrest..................................... 361
Assist grip ................................ 363
Audio system
*
Audio visual input*
AUTO LSD system................... 300
Automatic air conditioning system.................................... 320
Automatic High Beam ............. 212
Automatic light control system.................................... 208
Automatic transmission ......... 201 If the shift lever
cannot be shifted from P .... 204
S mode ................................. 202
AUX port
*
Auxiliary boxes ........................ 350
AVS ........................................... 294
A

545Alphabetical index
SEQUOIA_OM_USA_OM0C013U_19MY
Back doorBack door.............................. 110
Back window ......................... 152
Wireless remote control ........ 110
Back window ............................ 152
Back-up lights Replacing light bulbs............. 432
Wattage ................................ 500
Battery ...................................... 402 Battery checking ................... 402
If the vehicle battery
is discharged ...................... 480
Preparing and checking
before winter....................... 314
Voltmeter ................................ 86
Warning light ......................... 448
Blind Spot Monitor (BSM) ....... 276
Bluetooth
® *
Bluetooth® audio*
Bluetooth® phone*
Bottle holders .......................... 349
Brake Fluid ...................................... 400
Parking brake........................ 207
Warning light ......................... 448
Brake assist ............................. 302
Break-in tips ............................. 162
Brightness control Instrument panel light
control................................... 88
BSM (Blind Spot Monitor) ....... 276 Care .................................. 378, 381
Aluminum wheels ................. 379
Exterior ................................. 378
Interior .................................. 381
Seat belts.............................. 382
Cargo capacity......................... 177
Cargo hooks ............................ 351
Cargo net hooks ...................... 351
CD player
*
Center differential lock ........... 296
Chains ...................................... 316
Child restraint system............... 56 Booster seats, definition ......... 57
Booster seats, installation....... 67
Convertible seats, definition ... 57
Convertible seats,
installation ...................... 64, 66
Front passenger occupant classification syst em ............ 49
Infant seats, definition............. 57
Infant seats, installation .......... 64
Installing CRS with LATCH anchors ............ 62
Installing CRS with seat belts...................................... 64
Installing CRS
with top tether strap.............. 68
BC
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.

546Alphabetical index
SEQUOIA_OM_USA_OM0C013U_19MY
Child safety ................................ 55Airbag precautions .................. 40
Back door precautions .......... 114
Battery precautions ....... 403, 483
Child restraint system ............. 56
How your child should
wear the seat belt ................. 32
Installing child restraints ......... 60
Moon roof precautions .......... 158
Power window lock switch .... 149
Power window precautions ... 151
Rear door child-protectors .... 106
Removed key battery precautions ......................... 425
Seat belt extender precautions ........................... 37
Seat belt precautions .............. 34
Seat heater precautions........ 332
Child-protectors....................... 106
Cleaning ........................... 378, 381 Aluminum wheels.................. 379
Exterior ................................. 378
Interior................................... 381
Seat belts .............................. 382
Climate control seat ................ 333
Compass .................................. 372
Condenser ................................ 399
Console box ..................... 340, 342
Conversation mirror ................ 360
Cooling system Engine overheating ............... 484
Cruise control .......................... 256
Cup holders.............................. 345
Curtain shield airbags ............... 38
Customizable features ............ 516 Daytime running light
system.................................... 210
Defogger Outside rear view mirrors ..... 323
Rear window ......................... 323
Windshield ............................ 323
Dimension ................................ 490
Dinghy towing.......................... 197
Display Multi-information display ......... 90
Warning message................. 457
Do-it-yourself maintenance .... 390
Door courtesy lights ............... 335 Wattage ................................ 500
Doors Automatic door locking and
unlocking systems .............. 107
Back door ............................. 110
Door lock ...................... 104, 110
Door windows ....................... 149
Open door warning buzzer ... 460
Outside rear view mirrors ..... 145
Rear door child-protector ...... 106
Side doors ............................ 104
Drive information....................... 91
Driver’s seat position memory .................................. 133
Driving ...................................... 160 Break-in tips.......................... 162
Correct driving posture ........... 26
Driving assist systems .......... 302
Off-road precautions ............. 309
Procedures ........................... 160
Winter drive tips .................... 314D

547Alphabetical index
SEQUOIA_OM_USA_OM0C013U_19MY
EDR (Event data recorder) ........ 10
Electronically modulated air suspension ....................... 289
Emergency flashers ................ 438
Emergency, in case of
If a warning buzzer sounds ................................ 448
If a warning light turns on ....................................... 448
If a warning message
is displayed......................... 457
If the engine will not start ...... 479
If the vehicle battery is discharged .......................... 480
If you have a flat tire ............. 465
If you think something is wrong .............................. 446
If your vehicle becomes stuck ................................... 487
If your vehicle has to be stopped in an emergency ... 439
If your vehicle needs
to be towed ......................... 441
If your vehicle overheats ....... 484 Engine
Compartment ........................ 394
Engine switch ....................... 198
Hood ..................................... 393
How to start the engine......... 198
Identification number ............ 492
If the engine will not start ...... 479
Ignition switch
(engine switch) ................... 198
Overheating .......................... 484
Engine coolant......................... 398
Capacity................................ 496
Checking............................... 398
Preparing and checking before winter ...................... 314
Engine coolant temperature gauge ....................................... 86
Engine immobilizer system ...... 74
Engine oil ................................. 395 Capacity................................ 494
Checking............................... 395
Preparing and checking before winter ...................... 314
Engine switch .......................... 198
Event data recorder (EDR)........ 10
E

548Alphabetical index
SEQUOIA_OM_USA_OM0C013U_19MY
Flat tire...................................... 465
Floor mats .................................. 24
FluidAutomatic transmission......... 497
Brake .................................... 498
Power steering ...................... 498
Washer ................................. 404
Fog lights ................................. 217 Replacing light bulbs............. 435
Switch ................................... 217
Four-wheel drive system .................................... 295
Front passenger occupant
classification system .............. 49
Front personal lights ............... 337
Front seats ............................... 120 Adjustment ............................ 120
Cleaning................................ 381
Correct driving posture ........... 26
Driving position memory ....... 133
Head restraints ..................... 138
Seat heaters ......................... 332
Seat position memory ........... 133
Seat ventilators ..................... 332 Front side marker lights ......... 208
Light switch ........................... 208
Replacing light bulbs ............ 435
Front turn signal lights ........... 206 Replacing light bulbs ............ 435
Turn signal lever ................... 206
Fuel ........................................... 225 Capacity................................ 493
Fuel gauge.............................. 86
Fuel pump shut off system ... 447
Information............................ 501
Refueling .............................. 225
Type...................................... 493
Warning light......................... 450
Fuel consumption ..................... 96
Fuel filler door ......................... 227 Refueling .............................. 225
Fuel pump shut off system..... 447
Fuses ........................................ 426
Garage door opener ................ 364
Gauges ....................................... 86
Glove box ................................. 340
Grocery bag hooks.................. 352
F
G

549Alphabetical index
SEQUOIA_OM_USA_OM0C013U_19MY
Hands-free system (for cellular phone)
*
Head restraints ........................ 138
Headlights ................................ 208 Automatic High Beam system ......... ....................... 212
Light switch ........................... 208
Replacing light bulbs............. 435
Heaters Air conditioning
system ....... ................. 320, 328
Outside rear view mirrors...... 323
Seat heaters ......................... 332
Hill-start assist control............ 302
Hood ......................................... 393
Hooks Cargo hooks ......................... 351
Cargo net hooks ................... 351
Grocery bag hooks ............... 352
Retaining hooks (floor mat)..... 24
Horn .......................................... 141 I/M test ...................................... 389
Identification
Engine .................................. 492
Vehicle .................................. 492
Ignition switch (engine switch) ...................... 198
Illuminated entry system ........ 338
Immobilizer system ................... 74
Indicators ................................... 83
Initialization
Maintenance ......................... 385
Moon roof ............................. 157
Power back window .............. 153
Power windows..................... 150
Tire pressure warning system .......... ...................... 407
Inside rear view mirror ............ 142
Instrument panel light control ...................................... 88
Interior lights ........................... 335
Intuitive parking assist ........... 270 Function ................................ 270
Warning message......... 459, 461
HI
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.