2021 TOYOTA TUNDRA ECO mode

588
Camper information
The figures given in the illustration indicate the recommended center
of gravity zone.
Recommended location for cargo center of gravity for cargo weig ht
rating
Rear end of truck bed
This information has been prepared in accordance with regulatio n
issued by the National Highway Traffic Safety Administration of the
U.S. Department of Transportation. It provides the purchasers a nd/
or prospective purchasers of Toyota vehicles with information o n
truck-camper loading. Your Toyota dealer will help answer any
questions you may have as you read this information.
Center of gravity location
1
2
Double Cab models with stan-
dard bedDouble Cab models with long
bed
CrewMax models

589
9
For owners
When the truck is used to carry a slide-in camper, the total cargo load
of the truck consists of the manu facturer’s camper weight figure, the
weight of installed additional ca mper equipment not included in the
manufacturer’s camper weight figure, the weight of camper cargo , and
the weight of passengers in the camper. The total cargo load sh ould
not exceed the truck’s cargo weight rating and the camper’s cen ter of
gravity should fall within the truck’s recommended center of gr avity
zone when installed.
Camper center of gravity
Recommended center of grav-
ity location zone
Double Cab models42.6 in. (1082mm)37.6 in. (955 mm)CrewMax models
WARNING
■Loading precaution
If a load is too far back, it can cause dangerous handling. If it is too far for-
ward, the front axle may be overloaded.
Cargo weight rating and proper matching
1
2

601Alphabetical index
Doors ........................................ 127Automatic door locking and unlocking system ......... 132
Door glasses ......................... 172
Door lock............................... 130
Open door warning message ............................. 494
Outside rear view mirrors...... 167
Rear door child-protector ...... 131
Side doors............................. 127
Driver’s seat position memory .................................. 152
Drive-Start Control .................. 185
Driving ...................................... 184
Break-in tips .......................... 186
Correct driving posture ........... 32
Driving assist system ............ 320
Procedures ........................... 184
Winter drive tips .................... 331
Dynamic radar cruise control ........................ 280 Constant speed
control mode....................... 285
Vehicle-to-vehicle distance control mode ........ 287 EDR (Event data recorder)........ 11
Emergency, in case of
If the engine will not start ...... 521
If the vehicle is trappedin rising water ..................... 477
If the vehicle has discharged battery ................................ 525
If the warning buzzer sounds................................ 485
If the warning light turns
on ....................................... 485
If the warning message is displayed ........................ 493
If you have a flat tire ............. 506
If you lose your keys ............. 123
If you think something is wrong .............................. 483
If your vehicle becomes stuck ................................... 532
If your vehicle has to be stopped in an emergency ... 475
If your vehicle needs
to be towed......................... 478
If your vehicle overheats....... 529
Emergency flashers ................ 474
Engine
“ACC” position ...................... 217
Compartment ........................ 415
Engine switch ....................... 217
Hood ..................................... 414
How to start the engine......... 217
Identification number ............ 541
If the engine will not start ...... 521
Ignition switch (engine switch) ................... 217
Immobilizer system .. ............... 85
Overheating .......................... 529E
*: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER
’S MANUAL”.

610Alphabetical index
Tires .......................................... 426Chains................................... 332
Checking ............................... 426
If you have a flat tire ............. 506
Inflation pressure .................. 548
Information ............................ 554
Replacing .............................. 506
Rotating tires......................... 426
Size ....................................... 548
Snow tires ............................. 333
Spare tire .............................. 507
Tire pressure warning system ......... ....................... 427
Warning light ......................... 487
Tissue pocket........................... 368
Tools ......................................... 507
Top tether strap ................... 70, 73
Total load capacity .......... 195, 538
TOW/HAUL switch ... ................ 228
Towing Bumper towing ...................... 207
Dinghy towing ....................... 216
Emergency towing ................ 481
Fifth wheel trailer .................. 206
Trailer brake controller .......... 327
Trailer towing ........................ 197
TRAC (Traction Control) ......... 320
Toyota Safety Sense P ............ 252 Automatic High Beam ........... 239
Dynamic radar cruisecontrol................................. 280
LDA (Lane Departure Alert)........ 272
PCS
(Pre-Collision System)........ 260
Trailer brake controller ........... 327
Transmission ........................... 225 Automatic transmission......... 225
If the shift lever cannot be shifted from P ..................... 229
S mode ................................. 227 Trip meters ....................... 105, 107
Turn signal lights .................... 232
Replacing light
bulbs................... 463, 468, 470
Turn signal lever ................... 232
Wattage ................................ 550
USB charging ports................. 382
USB port
*
Vanity lights Vanity lights .......................... 378
Wattage ................................ 550
Vanity mirrors .......................... 378
Vehicle data recording ................ 9
Vehicle identification number ................................... 541
Vehicle Stability Control (VSC) ...................................... 320
Ventilators
(seat ventilators) ................... 354
Voice command system
*
VSC (Vehicle Stability Control) .... 320
U
V