2016 TOYOTA TUNDRA hood open

5068-2. Steps to take in an emergency
Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
Start the engine to check that the radiator cooling fan operates and
to check for coolant leaks from the radiator or hoses.
If the fan is not operating:
Stop the engine immediately and contact your Toyota dealer.
If the fan is operating:
Have the vehicle inspected at the nearest Toyota dealer.
5
CAUTION
■When inspecting under the hood of your vehicle
Observe the following precautions.
Failure to do so may result in serious injury such as burns.
● If steam is seen coming from under the hood, do not open the hood until
the steam has subsided. The engine compartment may be very hot.
● Keep hands and clothing away from the fans, etc., while the engine is run-
ning.
● Do not loosen the radiator cap and the coolant reservoir cap while the
engine and radiator are hot.
High temperature steam or coolant could spray out.
NOTICE
■When adding engine coolant
Add coolant slowly after the engine has cooled down sufficiently. Adding
cool coolant to a hot engine too quickly can cause damage to the engine.
■ To prevent damage to the cooling system
Observe the following precautions:
● Avoid contaminating the coolant with foreign matter (such as sand or dust,
etc.).
● Do not use any coolant additives.
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576Alphabetical index
Daytime running light system .................................... 193
Deck hooks .............................. 381
Defogger Back window ................. 346, 353
Outside rear view mirrors ........................ 346, 353
Windshield .................... 346, 353
Differential ................................ 524
Dimensions .............................. 510
Dinghy towing .......................... 181
Display Multi-information display ......... 90
Trip information ....................... 91
Warning message ................. 480
Do-it-yourself maintenance .... 411
Doors ........................................ 100
Automatic door locking and unlocking system ......... 104
Door glasses ......................... 134
Door lock............................... 103
Open door warning light........ 474
Open door warning message ............................. 481
Outside rear view mirrors...... 130
Rear door child-protector ...... 104
Side doors............................. 100
Driver’s seat position
memory .................................. 116
Driving ...................................... 146 Break-in tips .......................... 147
Correct driving posture ........... 30
Driving assist system ............ 233
Procedures ........................... 146
Winter drive tips .................... 243 EDR (Event data recorder)........ 10
Emergency, in case of
If the engine will not start ...... 499
If the shift lever cannot be shifted from P .... 500
If the vehicle has discharged battery ................................ 502
If the warning buzzer sounds................................ 473
If the warning light turns
on ....................................... 473
If the warning message is displayed ........................ 480
If you have a flat tire ............. 484
If you lose your keys ............... 98
If you think something is wrong .............................. 471
If your vehicle becomes stuck ................................... 507
If your vehicle has to be stopped in an emergency ... 465
If your vehicle needs
to be towed......................... 466
If your vehicle overheats....... 505
Emergency flashers ................ 464
Engine
“ACC” position ...................... 182
Compartment ........................ 414
Engine switch ....................... 182
Hood ..................................... 413
How to start the engine......... 182
Identification number ............ 519
If the engine will not start ...... 499
Ignition switch (engine switch) ................... 182
Immobilizer system .. ............... 78
Overheating .......................... 505
DE

578Alphabetical index
Front side marker lightsLight switch ........................... 191
Replacing light bulbs............. 452
Wattage ................................ 528
Front turn signal lights Replacing light bulbs............. 451
Turn signal lever ................... 189
Wattage ................................ 528
Fuel ........................................... 520 Capacity ................................ 520
Fuel gauge .............................. 88
Fuel pump shut off system.... 472
Gas station information ......... 588
Information ............................ 529
Refueling............................... 198
Type .............................. 199, 520
Warning light ......................... 474
Warning message ................. 482
Fuel consumption
Average fuel consumption ......................... 91
Current fuel consumption........ 91
Fuel filler door.......................... 198
Fuel pump shut off system ..... 472
Fuses ........................................ 443 Garage door opener ................ 389
Gas station information .......... 588
Gauges ....................................... 88
Glove box ................................. 366
Hands-free system
(for cellular phone) ....... 296, 303
Head restraints ........................ 120
Headlights ................................ 191 Light switch ........................... 191
Replacing light bulbs ............ 448
Wattage ................................ 528
Heaters Automatic air conditioning system .......... ...................... 351
Manual air conditioning system .......... ...................... 344
Seat heaters ......................... 358
Outside rear view
mirrors ........................ 346, 353
High mounted stoplight
Replacing.............................. 459
Wattage ................................ 528
Hood ......................................... 413
Hooks
Deck hooks ........................... 381
Retaining hooks (floor mat) .... 28
Horn .......................................... 125G
H

581Alphabetical index
Noise from under vehicle............ 8
Odometer.................................... 90
Off-road precautions ............... 247
Oil Engine oil .............................. 521
Differential oil ........................ 524
Transfer oil ............................ 525
Opener
Hood ..................................... 413
Outer foot lights Location ................................ 361
Replacing light bulbs............. 459
Wattage ................................ 528
Outside rear view mirrors ....... 130
Adjusting and folding ............ 130
Blind spot monitor ................. 220
Mirror position memory ......... 116
Outside rear view mirror defoggers ......... 346, 353
Outside temperature
display .................................... 384
Overhead console ................... 373
Overheating.............................. 505 Parking assist sensors
(intuitive parking assist)....... 205
Parking brake........................... 190 Operation .............................. 190
Parking brake engaged
warning buzzer ................... 473
Parking brake engaged
warning message ............... 481
Parking lights........................... 191 Light switch ........................... 191
Replacing light bulbs .... 451, 459
Wattage ................................ 528
Pen holder ................................ 371
Personal lights......................... 362
Light switch ........................... 362
Wattage ................................ 528
Power back window ................ 138
Power easy access system .... 116
Power outlets ........................... 385
Power steering fluid ................ 420
Power windows ....................... 134 Jam protection function ........ 135
Operation .............................. 134
Window lock switch .............. 134
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