2015 TOYOTA TUNDRA steering

4628-2. Steps to take in an emergency
NOTICE
■To prevent damage to the vehicle when towing using a wheel-lift type
truck
● Do not tow the vehicle from the rear when the engine switch is in the
“LOCK” position or the key is removed.
The steering lock mechanism is not strong enough to hold the front wheels
straight.
● 2WD models: When raising the vehicle from the rear, ensure adequate
ground clearance for towing at the opposite end of the raised vehicle.
Without adequate clearance, the vehicle could be damaged while being
towed from the rear.
● 4WD models: When raising the vehicle, ensure adequate ground clear-
ance for towing at the opposite end of the raised vehicle. Without ade-
quate clearance, the vehicle could be damaged while being towed.

4708-2. Steps to take in an emergency
CAUTION
■If both the ABS and the brake system warning lights remain on
Stop your vehicle in a safe place immediately and contact your Toyota
dealer. The vehicle will become extrem ely unstable during braking, and the
ABS system may fail, which could cause an accident resulting in death or
serious injury.
■ If the tire pressure warning light comes on
Be sure to observe the following precautions. Failure to do so could cause a
loss of vehicle control and result in death or serious injury.
● Stop your vehicle in a safe place as soon as possible. Adjust the tire infla-
tion pressure immediately.
● If the tire pressure warning light comes on even after tire inflation pressure
adjustment, it is probable that you have a flat tire. Check the tires. If a tire
is flat, change it with the spare tire and have the flat tire repaired by the
nearest Toyota dealer.
● Avoid abrupt maneuvering and braking. If the vehicle tires deteriorate, you
could lose control of the steering wheel or the brakes.
■ If a blowout or sudden air leakage should occur
The tire pressure warning system may not activate immediately.
■
Maintenance of the tires
Each tire, including the spare (if provided), should be checked monthly
when cold and inflated to the inflation pressure recommended by the
vehicle manufacturer on the vehicle placard or tire inflation pressure
label (tire and load information label). (If your vehicle has tires of a dif-
ferent size than the size indicated on the vehicle placard or tire inflation
pressure label [tire and load information label], you should determine
the proper tire inflation pressure for those tires.)
As an added safety feature, your vehicle has been equipped with a tire
pressure monitoring system (TPMS-ti re pressure warning system) that
illuminates a low tire pre ssure telltale (tire pressure warning light) when
one or more of your tires is significantly under-inflated. Accordingly,
when the low tire pressure telltale (tire pressure warning light) illumi-
nates, you should stop and check your tires as soon as possible, and
inflate them to the proper pressure. Driving on a significantly under-
inflated tire causes the tire to overheat and can lead to tire failure.
Under-inflation also reduces fuel effi ciency and tire tread life, and may
affect the vehicle’s hand ling and stopping ability.

4898-2. 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.

5179-1. Specifications
9
Vehicle specifications
*1: Minimum pedal clearance when depressed with a force of 110 lbf (490 N,
50 kgf) with the engine running.
*2: Parking brake pedal travel when depressed with a force of 67.1 lbf (300 N, 30.6 kgf).
Ty p e A
Brakes
Pedal clearance*14.1 in. (104 mm) Min.
Pedal free play 0.04  0.24 in. (1  6 mm)
Brake pad wear limit0.04 in. (1.0 mm)
Parking brake lining wear limit 0.04 in. (1.0 mm)
Parking brake pedal travel*26 — 9 clicks
Fluid typeFMVSS No. 116 DOT 3 or SAE J1703
Chassis lubrication (4WD models)
Propeller shaftsSpider Lithium base chassis grease, NLGI No.2
Steering
Free playLess than 1.2 in. (30 mm)
Power steering fluid typeAutomatic transmission fluid DEXRON® II or III
Tires and wheels
Tire sizeP255/70R18 112T
Tire inflation pressure
(Recommended cold
tire inflation pressure)
Front tires:
30 psi (210 kPa, 2.1 kgf/cm2 or bar)
Rear tires: 33 psi (230 kPa, 2.3 kgf/cm
2 or bar)
Spare tire: 33 psi (230 kPa, 2.3 kgf/cm
2 or bar)
Wheel size18  8J
Wheel nut torque
Steel wheels:
154 ft·lbf (209 N·m, 21.3 kgf·m)
Aluminum wheels: 97 ft·lbf (131 N·m, 13.4 kgf·m)

5299-1. Specifications
9
Vehicle specifications
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation pres-
sure
Tire pressure when the vehicle has been
parked for three hours or more, or has not
been driven more than 1 mile or 1.5 km under
that condition
Maximum inflation
pressureThe maximum cold inflated pressure to which
a tire may be inflated, shown on the sidewall
of the tire
Recommended infla-
tion pressureCold tire inflation pressure recommended by a
manufacturer
Accessory weight
The combined weight (in excess of those stan-
dard items which may be replaced) of auto-
matic transmission, power steering, power
brakes, power windows, power seats, radio
and heater, to the extent that these items are
available as factory-installed equipment
(whether installed or not)
Curb weight
The weight of a motor vehicle with standard
equipment, including the maximum capacity of
fuel, oil and coolant, and if so equipped, air
conditioning and additional weight optional
engine
Maximum loaded vehi-
cle weight
The sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight
(d) Production options weight
Normal occupant
weight150 lb. (68 kg) times the number of occupants
specified in the second column of Table 1
*
that follows
Occupant distributionDistribution of occupants in a vehicle as speci-
fied in the third column of Table 1
* below
Production options
weight
The combined weight of installed regular pro-
duction options weighing over 5 lb. (2.3 kg) in
excess of the standard items which they
replace, not previously considered in curb
weight or accessory weight, including heavy
duty brakes, ride levelers, roof rack, heavy
duty battery, and special trim

563What to do if... (Troubleshooting)
●It is locked to prevent theft of the vehicle if the key is removed from the
engine switch. (P. 180)
●Is the window lock switch pressed?
The power window except for the one at the driver’s seat cannot be oper-
ated if the window lock switch is pressed. ( P. 134)
●The seat belt reminder light is flashing
Are the driver and the front passenger wearing the seat belts? ( P. 466)
●The parking brake indicator is on
Is the parking brake released? (P. 187)
Depending on the situation, other types of warning buzzer may also sound.
( P. 465, 472)
●Did anyone inside the vehicle open a door during setting the alarm?
The sensor detects it and the alarm sounds. ( P. 80)
To stop the alarm, turn the engine switch to the “ACC” or “ON” position, or
start the engine.
●When a warning light turns on or a warning message is displayed, refer to
P. 465, 472.
The steering wheel cannot be turned after the engine is
stopped
The windows do not open or close by operating the power
window switches
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

571Alphabetical index
Noise from under vehicle............ 8
Odometer.................................... 90
Off-road precautions ............... 244
Oil Engine oil .............................. 512
Differential oil ........................ 515
Transfer oil ............................ 516
Opener
Hood ..................................... 405
Outer foot lights Location ................................ 353
Replacing light bulbs............. 451
Wattage ................................ 519
Outside rear view mirrors ....... 130
Adjusting and folding ............ 130
Blind spot monitor ................. 217
Mirror position memory ......... 116
Outside rear view mirror defoggers ......... 338, 345
Outside temperature
display .................................... 376
Overhead console ................... 365
Overheating.............................. 497
Parking assist sensors (intuitive parking assist) ....... 202
Parking brake ........................... 187 Operation .............................. 187
Parking brake engaged
warning buzzer ................... 465
Parking brake engaged
warning message ............... 473
Parking lights ........................... 188 Light switch ........................... 188
Replacing light bulbs..... 443, 451
Wattage ................................ 519
Pen holder ................................ 363
Personal lights ......................... 354
Light switch ........................... 354 Wattage ................................ 519
Power back window ................ 138
Power easy access system .... 116
Power outlets ........................... 377
Power steering fluid ................ 412
Power windows ....................... 134 Jam protection function ........ 135
Operation .............................. 134
Window lock switch .............. 134
Radiator .................................... 411
Radio ........................................ 267
Rear personal lights ................ 354
Rear seat Adjustment precautions ........ 115
Child seats/child restraint
system installation ................ 60
Cleaning ............................... 394
Head restraints ..................... 120
Raising the bottom cushion ............................... 114
Rear side marker lights........... 188 Light switch ........................... 188
Replacing light bulbs ............ 449
Wattage ................................ 519
Rear step bumper .................... 110
Rear turn signal lights ............ 186 Replacing light bulbs ............ 449
Turn signal lever ................... 186
Wattage ................................ 519
Rear view mirror Inside rear view mirror .......... 127
Outside rear view mirrors ..... 130
Rear view monitor system ...... 208
Refueling .................................. 195 Capacity................................ 511
Fuel types ............................. 511
Opening the fuel tank cap..... 197
N
O
P
R

573Alphabetical index
Spark plug ................................ 514
Specifications .......................... 502
Speedometer .............................. 88
SteeringColumn lock release ............. 180
Steering wheel Adjustment .................... 124, 125
Steering wheel
position memory ................. 116
Steering wheel audio switches
*
Stop lights
Replacing light bulbs............. 449
Wattage ................................ 519
Storage box .............................. 371
Storage feature ........................ 356
Stuck If the vehicle becomes stuck ................................... 499
Sun visors ................................ 374
Switches
Back window defogger switch ......................... 338, 345
BSM (Blind spot monitor) main switch......................... 217
Cargo lamp main switch ....... 355
Cruise control switch............. 199
“DISP” button .......................... 91
Door lock switch.................... 103
Driving position memory
switches.............................. 116
Emergency flashers switch ... 456
Engine switch........................ 179
Fog light switch ..................... 191
Front-wheel drive control
switch ................................. 225
Garage door opener switches.............................. 381
Ignition switch ....................... 179
Intuitive parking assist .......... 202
Light switches ....................... 188
Moon roof switches ............... 141 Outside rear view mirror
defoggers switch ........ 338, 345
Outside rear view mirror
switches ............................. 130
Personal/interior lights main switch ........................ 354
Power back window
switch ................................. 138
Power door lock switch ......... 103
Power window switches........ 134
Seat heater switches ............ 350
Seat ventilator switches ........ 350
Tilt and telescopic steering control switch........ 125
Tire pressure warning reset switch ................................. 418
TOW/HAUL switch................ 184
Turn signal lights .................. 186
VSC off switch ......... 228, 231, 233, 234
Window lock switch .............. 134
Windshield wiper de-icer switch ............. 339, 346
Windshield wipers and washer switch.............. 192
Tachometer ................................ 88
Tail lights.................................. 188 Light switch ........................... 188
Replacing light bulbs ............ 449
Wattage ................................ 519
Tailgate Removing the tailgate ........... 107
Tailgate ................................. 106
Talk switch ............................... 325
Telephone switches ................ 309
Theft deterrent system Alarm ...................................... 80
Engine immobilizer system ..... 78
T
*: Refer to “NAVIGATION SYSTEM OWNER’S MANUAL”.