2012 TOYOTA TUNDRA engine

721
7
For owners
CWR: Cargo Weight Rating
EngineDriveCabBedGradePassenger numberC.W.R
(lbs)(kg)
1UR- FE 2WD
Crew Max Short SR5 6 325 147
4WD SR5 6 250 113
3UR- FE 2WD SR5 6 460 209
Limited 5 665 302
3UR- FE
3UR- FBE 4WD
SR5 6 390 177
Limited 5 560 254
CAUTION
■Overloading
Be careful — overloading can cause dangerous braking and handling
problems, and can damage your vehicle and its tires.

723
7
For owners
■GAWR and GVWR
Regular Cab models
: The model code is indicated on the Certification Label. (P. 668)
Model codeEngineDriving
systemBed
typeGAWRGVWRFrontRear
GSK50L- TRADKA 4.0L V6
(1GR-FE) engine 2WD
Standard3900 lb.
(1765 kg) 3700 lb.
(1675 kg) 6200 lb.
(2810 kg)
GSK51L- THADKA Long
3800 lb.
(1720 kg) 6400 lb.
(2900 kg)
UPK50L- TRTDKA 4.6L V8
(1UR-FE) engine 2WD
Standard3900 lb.
(1765 kg) 3950 lb.
(1790 kg) 6600 lb.
(2990 kg)
USK51L- THTDKA 5.7L V8
(3UR-FE) engine 2WD
Long3900 lb.
(1765 kg) 4150 lb.
(1880 kg) 7000 lb.
(3175 kg)
USK55L- TRTDKA 4WD
Standard4000 lb.
(1810 kg) 4050 lb.
(1835 kg) 6800 lb.
(3080 kg)
USK56L- THTDKA Long4150 lb.
(1880 kg) 7200 lb.
(3265 kg)
USK55L-
TRTDGA
5.7L V8
(3UR-FBE) engine
4WD
Standard4000 lb.
(1810 kg) 4050 lb.
(1835 kg) 6800 lb.
(3080 kg)
USK56L-
THTDGA Long4150 lb.
(1880 kg) 7200 lb.
(3265 kg)

724
Double Cab models
: The model code is indicated on the Certification Label. (P. 668)
Model codeEngineDriving
systemBed
typeGAWRGVWRFrontRear
GSK51L-
CRASKA 4.0L V6
(1GR-FE) engine 2WD
Standard3900 lb.
(1765 kg) 3800 lb.
(1720 kg) 6400 lb.
(2900 kg)
UPK51L- CRTSKA 4.6L V8
(1UR-FE) engine 2WD
Standard
3900 lb.
(1765 kg) 4000 lb.
(1810 kg) 6700 lb.
(3035 kg)
UPK56L- CRTSKA 4WD
4000 lb.
(1810 kg) 4100 lb.
(1855 kg) 6900 lb.
(3125 kg)
USK51L- CRTSKA
5.7L V8
(3UR-FE) engine 2WD
Standard3900 lb.
(1765 kg) 4100 lb.
(1855 kg) 6900 lb.
(3125 kg)
USK51L-
CRTLKA
USK52L-
CHTSKA Long4150 lb.
(1880 kg) 7000 lb.
(3175 kg)
USK56L- CRTSKA
4WD
Standard4000 lb.
(1810 kg) 4150 lb.
(1880 kg) 7100 lb.
(3220 kg)
USK56L-
CRTLKA
USK57L-
CHTSKA Long7200 lb.
(3265 kg)
USK56L-
CRTSGA
5.7L V8
(3UR-FBE) engine
4WD
Standard4000 lb.
(1810 kg) 4150 lb.
(1880 kg) 7100 lb.
(3220 kg)
USK56L-
CRTLGA
USK57L-
CHTSGA Long7200 lb.
(3265 kg)

725
7
For owners
CrewMax models
: The model code is indicated on the Certification Label. (P. 668)
Model codeEngineDriving
systemBed
typeGAWRGVWRFrontRear
UPK51L- PSTSKA 4.6L V8
(1UR-FE) engine 2WD
Short
3900 lb.
(1765 kg) 4050 lb.
(1835 kg) 6800 lb.
(3080 kg)
UPK56L- PSTSKA 4WD
4000 lb.
(1810 kg) 4150 lb.
(1880 kg) 7000 lb.
(3175 kg)
USK51L- PSTSKA
5.7L V8
(3UR-FE) engine 2WD
3900 lb.
(1765 kg)
4150 lb.
(1880 kg) 7000 lb.
(3175 kg)
USK51L-
PSTLKA
USK56L- PSTSKA 4WD4000 lb.
(1810 kg) 7200 lb.
(3265 kg)
USK56L-
PSTLKA
USK56L-
PSTSGA
5.7L V8
(3UR-FBE) engine
4WD 4000 lb.
(1810 kg) 4150 lb.
(1880 kg) 7200 lb.
(3265 kg)
USK56L-
PSTLGA

732 Alphabetical index
Condenser ................................ 550
Console box ............................. 465
Cooling systemEngine overheating ............... 651
CRS ........................................... 140
Cruise control........................... 223
Cup holders .............................. 478
Curtain shield airbags ............. 122
Customizable features..... 203, 696
Daytime running light
system .................................... 213
Deck hooks ............................... 510
Defogger
Back window ......................... 317
Side mirrors ................... 315, 317
Dimensions............................... 658
Dinghy towing .......................... 294
Display Trip information ..................... 200
Warning message ................. 619
Do-it-yourself main tenance..... 538
Doors Door glasses ...........................96
Door lock ...........................46, 49
Open door warning........611, 620
Side doors ...............................49
Side mirrors .............................91
Driver’s seat belt reminder buzzer ..................................... 611
Driver’s seat belt
reminder light......................... 611
Driving Break-in tips .......................... 169
Correct posture ..................... 120
Driving assist systems........... 249
Procedures ............................ 168
Winter driving tips.................. 267
Driving position memory...........70
DVD player ................................ 399 Emergency flashers................. 600
Emergency flashers switch .... 600
Emergency, in case of
Blown fuse ............................ 577
If the engine will not start ...... 641
If the shift lever cannot be shifted ................................. 643
If the vehicle has
discharged battery .............. 647
If the warning buzzer sounds ................................ 609
If the warning light turns on........................................ 609
If the warning message
is displayed ......................... 619
If you have a flat tire ............. 623
If you lose your keys ............. 646
If you think something is wrong .............................. 607
If your vehicle becomes
stuck ................................... 654
If your vehicle has to be stopped in an emergency ... 655
If your vehicle needs to be towed ............................. 601
If your vehicle overheats ....... 651
Engine Compartment ........................ 543
Engine switch ........................ 178
Exhaust gas .......................... 174
Hood ..................................... 542
How to start the engine ................................. 178
Identification number............. 668
If the engine will not start ...... 641
Ignition switch ...................... 178
Immobilizer system ............... 115
Overheating .......................... 651
Warning light ......................... 610
Engine coolant Capacity ................................ 673
Checking ............................... 549
D
E

733
Alphabetical index
Preparing and checking
before winter ...................... 267
Engine coolan t temperature
gauge ..................................... 189
Engine immobilizer system .... 115
Engine oil
Capacity ............................... 671
Checking .............................. 545
Preparing and checking before winter ...................... 267
Warning light ........................ 609
Engine switch .......................... 178
Event data recorder .................. 38
FFV ................................... 110, 681
Flex-fuel ........................... 110, 681
Flexible fuel vehicle ........ 110, 681
Floor mat .................................. 508
Fluid Brake .................................... 550
Washer ................................. 555
Fog lights
Replacing light bulbs ............ 593
Switch ................................... 215
Wattage ................................ 680
Four-wheel drive system ........ 242
Front fog lights Replacing light bulbs ............ 593
Switch ................................... 215
Wattage ................................ 680
Front passenger occupant
classification system............ 135
Front passenger’s seat belt reminder light ........................ 611
Front passenger’s seat belt warning buzzer.............. 611, 614
Front seats
Adjustment ............................. 60
Front side marker lights Replacing light bulbs ............ 592
Switch ................................... 210
Wattage ................................ 680 Front turn signal lights
Replacing light bulbs .............591
Switch....................................186
Wattage .................................680
Fuel
Capacity ................................671
Fuel gauge ............................189
Fuel pump shut off system ....608
Gas station information .........744
Information ............................681
Refueling ...............................110
Type ......................................671
Warning light .........................611
Warning message .................620
Fuel door...................................110
Fuel filler door ..........................110
Fuel pump shut off system .....608
Fuses.........................................577
Garage door opener.................513
Gas station information...........744
Gauges ......................................189
Glove box..................................463
Hands-free system (for cellular phone) ................426
Hazard lights switch ................600
Head restraints
Adjusting ................................73
Headlights
Replacing light bulbs .....589, 590
Switch....................................210
Wattage .................................680
High mounted stoplight Replacing ..............................595
Wattage .................................680
Heaters Seat heaters ..........................502
Seat heaters and ventilators ...........................504
Side mirror.....................315, 317
F
G
H

734 Alphabetical index
Hood .......................................... 542
HooksCargo net .............................. 511
Deck hooks ........................... 510
Shopping bag ........................ 511
Horn........................................... 188
I/M test....................................... 537
Identification Engine ................................... 669
Tire ........................................ 686
Vehicle .................................. 668
Ignition switch .......................... 178
Illuminated entry system ......... 455
Immobilizer system.................. 115
Indicator lights ......................... 195
Initialization
Items to initialize.................... 699
Maintenance data.................. 533
Moon roof .............................. 107
Tire pressure warning system ................................ 558
Inside rear view mirror ..............88
Interior lights Interior lights.................. 455, 457
Personal lights............... 455, 457
Switch.................................... 457
Wattage ................................. 680
Instrument panel light control .................................... 194
Intuitive parking assist ............ 227
Jack
Positioning the jack ............... 631
Vehicle-equipped jack ........... 623
Jack handle .............................. 629 Keyless entry ............................. 46
Keys
Engine switch ........................ 178
If you lose your keys ............. 646
Ignition switch ....................... 178
Keyless entry .......................... 46
Key number............................. 44
Keys ........................................ 44
Wireless remote control .......... 46
License plate lights Replacing light bulbs ............. 596
Switch ................................... 210
Wattage................................. 680
Light bulbs Replacing .............................. 588
Wattage................................. 680
Lights Automatic light off system ..... 214
Cargo lamp switch ................ 460
Emergency flasher switch.................................. 600
Fog light switch ..................... 215
Hazard light switch ................ 600
Headlight switch .................... 210
Instrument panel light control dial .......................... 194
Interior light switch ................ 457
Outer foot lights..................... 455
Personal light switch ............. 457
Replacing light bulbs ............. 588
Turn signal lever ................... 186
Vanity lights........................... 489
Wattage................................. 680
Load capacity ................... 265, 662
Lock steering column.............. 179
Luggage storage box ...... 461, 485
Luggage compartment features .................................. 510
I
J
K
L

735
Alphabetical index
Maintenance
Do-it-yourself
maintenance ...................... 538
General maintenance ........... 534
Maintenance data ................. 658
Maintenance requirements ... 532
Vehicle exterior..................... 526
Vehicle interior...................... 529
Maintenance data .................... 533
Malfunction indicator lamp .... 610
Manual air conditioning system ................................... 307
Manual headlight leveling dial.......................................... 212
Master warning light ....... 611, 619
Map holder ............................... 470
Meter Accessory meter................... 207
Instrument panel light control ................................ 194
Meters .................................. 189
Mirrors Inside rear view mirror ............ 88
Side mirror heaters ....... 315, 317
Side mirrors ............................ 91
Vanity mirrors ....................... 489
Moon roof................................. 105
MP3 disc................................... 341
Multi-information display ................................... 200
Noise from under vehicle ......... 36
Odometer ................................. 189
Off-road precautions............... 257
Oil Engine oil.............................. 545
Warning light ................ 609, 611
Opener
Hood ..................................... 542
Outside rear view mirrors Adjusting and folding .............. 91 Outside temperature
display ....................................491
Overhead console ....................477
Overheating, Engine ................651
Parking assist...........................227
Parking brake ...........................187
Parking lights Replacing light bulbs .............591
Switch....................................210
Wattage .................................680
Pen holder ................................473
Personal lights Switch....................................457
Wattage .................................680
Power back window .................102
Power outlet .....................493, 498
Power steering Fluid ..............................552, 677
Power windows ..........................96
Radiator ....................................550
Radio .........................................324
Rear seat Adjustment ..............................65
Folding down ...........................67
Raising the bottom cushion .....66
Rear seat entertainment system ....................................390
Rear seat entertainment
system controller battery......396
Rear side marker lights Replacing light bulbs .............594
Switch....................................210
Rear seat adjustment.................65
Rear seat adjustment precautions ..............................68
Rear turn signal lights Replacing light bulbs .............594
Switch....................................186
Wattage .................................680M
N
O
P
R