2017 TOYOTA TUNDRA cruise control

2044-5. Using the driving support systems
Cruise control∗
Use the cruise control to maintain a set speed without depressing the
accelerator pedal.
Indicators
Cruise control switch
Press the “ON-OFF” button to
activate the cruise control.
Cruise control indicator will come
on.
Press the button again to deacti-
vate the cruise control.
Accelerate or decelerate the
vehicle to the desired speed,
and push the lever down to set
the speed.
“SET” indicator will come on.
The vehicle speed at the moment
the lever is released becomes the
set speed.
∗: If equipped
Summary of functions
1
2
Setting the vehicle speed
1
2

2064-5. Using the driving support systems
■Cruise control can be set when
●The shift lever is in D or range 4 or higher of S has been selected.
● Vehicle speed is above approximately 25 mph (40 km/h).
■ Accelerating after setting the vehicle speed
●The vehicle can be accelerated normally. After acceleration, the set speed
resumes.
● Even without canceling the cruise control, the set speed can be increased
by first accelerating the vehicle to the desired speed and then pushing the
lever down to set the new speed.
■ Automatic cruise control cancellation
Cruise control will stop maintaining the vehicle speed in any of the following
situations.
●Actual vehicle speed falls more than approximately 10 mph (16 km/h) below
the preset vehicle speed.
At this time, the memorized set speed is not retained.
● Actual vehicle speed is below approximately 25 mph (40 km/h).
● VSC is activated.
● 4WD models: The operation cannot be switched for 5 seconds or more after
operating the front-wheel drive control switch.
■ If the cruise control indicator light flashes
Press the “ON-OFF” button once to deactivate the system, and then press
the button again to reactivate the system.
If the cruise control speed cannot be set or if the cruise control cancels imme-
diately after being activated, there may be a malfunction in the cruise control
system. Have the vehicle inspected by your Toyota dealer.
CAUTION
■To avoid operating the cruise control by mistake
Switch the cruise control off using the “ON-OFF” button when not in use.
■ Situations unsuitable for cruise control
Do not use cruise control in any of the following situations.
Doing so may result in loss of control and could cause an accident resulting
in death or serious injury.
● In heavy traffic
● On roads with sharp bends
● On winding roads
● On slippery roads, such as those covered with rain, ice or snow
● On steep hills
Vehicle speed may exceed the set speed when driving down a steep hill.
● When your vehicle is towing a trailer or during emergency towing

4778-2. Steps to take in an emergency
8
When trouble arises
*1: Parking brake engaged warning buzzer:A buzzer will sound if the vehicle is driven at a speed of approximately
3 mph (5 km/h) or more.
*2: Open door warning buzzer:A buzzer will sound if the vehicle reaches a speed of 3 mph (5 km/h) or
more with any door open.
Tire pressure warning light
When the light comes on:
Low tire inflation pressure such as • Natural causes ( →P. 479)
• Flat tire ( →P. 486)
→ Adjust the tire inflation pressure to the specified
level.
The light will turn off af ter a few minutes. In case
the light does not turn off even if the tire inflation
pressure is adjusted, have the system checked by
your Toyota dealer.
When the light comes on after blinking for 1 minute:
Malfunction in the tire pressure warning system.
→ Have the system checked by your Toyota dealer.
Slip indicator light
Indicates a malfunction in:
• The VSC;
• The TRAC;
• The A-TRAC; or
• The AUTO LSD system.
→ Have the vehicle inspected by your Toyota dealer
immediately.
(Flashes)
Cruise control indicator light
Indicates a malfunction in the cruise control system.
→ Have the vehicle inspected by your Toyota dealer
immediately.
Warning lightWarning light/Details/Actions

4998-2. Steps to take in an emergency
8
When trouble arises
CAUTION
■When using the temporary spare tire
●Remember that the temporary spare tire provided is specifically
designed for use with your vehicle. Do not use your temporary spare
tire on another vehicle.
●Do not use more than one temporary spare tires simultaneously.
●Replace the temporary spare tire with a standard tire as soon as possi-
ble.
●Avoid sudden acceleration, abrupt steering, sudden braking and shift-
ing operations that cause sudden engine braking.
■When the spare tire is attached
The vehicle speed may not be correctly detected, and the following sys-
tems may not operate correctly:
●ABS & Brake assist
●VSC
●TRAC
●A-TRAC
●AUTO LSD
●Cruise control (if equipped)
●Navigation system (if equipped)
Also, not only can the following system not be utilized fully, but it may
even negatively affect the drive-train components:
●4WD system
■Speed limit when using the temporary spare tire
Do not drive at speeds in excess of 50 mph (80 km/h) when a temporary
spare tire is installed on the vehicle.
The temporary spare tire is not designed for driving at high speeds. Fail-
ure to observe this precaution may lead to an accident causing death or
serious injury.

575Alphabetical index
Camper information ................ 562
Card holder .............................. 370
Care................................... 402, 404Aluminum wheels.................. 402
Exterior ................................. 402
Interior................................... 404
Seat belts .............................. 405
Cargo capacity ......................... 156
Cargo lamp Light switch ........................... 365
Replacing light bulbs............. 461
Wattage ................................ 528
CD player .................................. 275
Certification label ............ 161, 519
Chains....................................... 246
Child restraint system ............... 56
Booster seats, definition ......... 57
Booster seats, installation ....... 67
Convertible seats, definition.... 57
Convertible seats, installation ...................... 65, 66
Front passenger occupant
classification syst em............. 50
Infant seats, definition ............. 57
Infant seats, installation .......... 65
Installing CRS with LATCH anchors ............ 63
Installing CRS with seat
belts ...................................... 65
Installing CRS with top tether strap .............. 68
Child safety ................................ 55 Airbag precautions .................. 42
Battery precautions ............... 504
Child restraint system ............. 56 How your child should
wear the seat belt ................. 34
Installing child restraints ......... 60
Moon roof precautions .......... 143
Power back window
precautions......................... 140
Power window lock switch .... 134
Power window precautions ... 136
Rear door child-protector ...... 104
Removed wireless remote
control battery
precautions......................... 444
Seat belt extender
precautions........................... 37
Seat belt precautions .............. 59
Seat heater precautions ....... 361
Child-protectors ...................... 104
Cleaning ........................... 402, 404 Aluminum wheels ................. 402
Exterior ................................. 402
Interior .................................. 404
Seat belts.............................. 405
Clock......................................... 385
Compass .................................. 397
Condenser................................ 421
Console box ............................. 369
Consumption screen................. 91
Coolant ..................................... 419 Capacity................................ 523
Checking............................... 419
Preparing and checking before winter ...................... 245
Cooling system........................ 419 Engine overheating............... 505
CRS ............................................. 56
Cruise control .......................... 204
Cup holders ............................. 376
Curtain shield airbags............... 39
Customizable features ............ 543
C

583Alphabetical index
Seats, Rear ............................... 114Adjustment precautions ........ 115
Child seats/child restraint system installation ................ 60
Cleaning................................ 404
Head restraints ..................... 120
Raising the bottom cushion ............................... 114
Sensor Automatic headlight
system ......... ....................... 195
Inside rear view mirror .......... 129
Intuitive parking assist .......... 207
Service reminder indicators ..... 84
Shift lever ................................. 184 Automatic transmission......... 184
If the shift lever
cannot be shifted from P .... 188
Shift lock system ..................... 188
Side airbags ............................... 39
Side doors ................................ 100
Side marker lights ................... 193
Light switch ........................... 193
Replacing light bulbs..... 454, 459
Wattage ................................ 528
Side mirrors ............................. 130 Adjusting and folding ............ 130
BSM (Blind spot monitor) ...... 222
Mirror position memory ......... 116
Side turn signal lights ............. 191 Replacing light bulbs..... 454, 459
Turn signal lever ................... 191
Wattage ................................ 528
Snow tires ................................ 247
Spare tire .................................. 486
Inflation pressure .................. 526
Replacing .............................. 486
Storage location .................... 487
Spark plug ................................ 523
Specifications .......................... 510 Speedometer.............................. 88
Steering
Column lock release ............. 183
Steering wheel Adjustment.................... 124, 125
Steering wheel position memory ................. 116
Steering wheel audio switches
*
Stop lights Replacing light bulbs ............ 459
Wattage ................................ 528
Storage box.............................. 381
Storage feature ........................ 366
Stuck If the vehicle becomes stuck ................................... 507
Sun visors ................................ 384
Switches Back window defogger
switch ......................... 348, 355
BSM (Blind spot monitor) main switch ........................ 222
Cargo lamp main switch ....... 365
Cruise control switch ............ 204
“DISP” button .......................... 91
Door lock switch ................... 103
Driving position memory switches ............................. 116
Emergency flashers switch ... 466
Engine switch ....................... 182
Fog light switch ..................... 196
Front-wheel drive control switch ................................. 230
Garage door opener
switches ............................. 391
Ignition switch ....................... 182
Intuitive parking assist .......... 207
Light switches ....................... 193
Moon roof switches............... 141
*: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER
’S MANUAL”.

586Alphabetical index
Warning buzzersBrake system ....... ......... 475, 483
Downshifting ......................... 190
Intuitive parking assist .......... 208
Key reminder ........................ 183
Light reminder ....................... 195
Open door ..................... 476, 483
Open moon roof .................... 143
Seat belt reminder ................ 476
Warning lights............................ 85
ABS....................................... 476
Brake system ....... ................. 475
Charging system ................... 475
Cruise control........................ 477
Low fuel level ........................ 476
Malfunction indicator lamp .... 475
Master warning light.............. 476
Open door ............................. 476
Seat belt reminder light ......... 476
Slip indicator ......................... 477
SRS ...................................... 475
Tire pressure......................... 477
Warning messages .................. 482
Washer...................................... 197 Checking ............................... 425
Low windshield washer fluid
warning message ............... 483
Preparing and checking
before winter....................... 245
Switch ................................... 197
Washing and waxing ............... 402 Weight
Cargo capacity...................... 156
Cargo weight rating .............. 564
Gross axle weight rating ....... 566
Gross combination weight rating ....................... 162
Gross vehicle weight
rating .................................. 566
Load limits ............................ 156
Towing capacity ............ 156, 162
Trailer Weight Rating ......................... 156, 162
TWR ............................. 156, 162
Vehicle capacity
weight ......................... 156, 512
Wheels
Replacing wheels ................. 438
Size....................................... 526
Window glasses ...................... 134
Window lock switch ................ 134
Windows................................... 134 Back window......................... 137
Back window
defogger ..................... 348, 355
Power back window .............. 138
Power windows..................... 134
Windshield wiper de-icer ............................ 349, 356
Windshield wipers ................... 197
Winter driving tips ................... 245
Wireless remote control key Locking/Unlocking ................ 101
Replacing the battery............ 443
WMA disc ................................. 275
W