2023 TOYOTA TUNDRA HYBRID oil temperature

5438-1. Specifications
Owners Manual_USA_M0C052_en
8
Vehicle specifications
■Oil capacity (Drain and refill
[Reference
*])
*: The engine oil capacity is a refer- ence quantity to be used when
changing the engine oil. Warm up
and turn off the engine, wait more
than 8 minutes, and check the oil
level on the dipstick.
■Engine oil selection
“Toyota Genuine Motor Oil” is
used in your Toyota vehicle. Use
Toyota approved “Toyota Genu-
ine Motor Oil” or equivalent to
satisfy the following grade and
viscosity.
Oil grade: ILSAC GF-6A multigrade engine
oil
Recommended viscosity: SAE
0W-20
Outside temperature
SAE 0W-20 is the best choice
for good fuel economy and good
starting in cold weather.
If SAE 0W-20 is not available,
SAE 5W-20 oil may be used.
However, it must be replaced
with SAE 0W-20 at the next oil
change.
Electric motor (traction motor)
Ty p ePermanent magnet synchronous motor
Maximum output36 kW
Maximum torque184 ft·lbf (250 N ·m, 25.5 kgf·m)
Hybrid battery (traction battery)
Ty p eNickel-Metal hydride battery
Voltage7.2 V/module
Capacity6.5 Ah
Quantity40 modules
Nominal voltage288 V
Lubrication system
With filter7.7 qt. (7.3 L, 6.4 Imp.
qt.)
Without
filter7.4 qt. (7.0 L, 6.2 Imp.
qt.)

Owners Manual_USA_M0C052_en
Alphabetical Index597
........................................... 499
If your vehicle becomes stuck ........................................... 538
If your vehicle has to be stopped in an emergency................. 494
If your vehicle needs to be towed ........................................... 497
If your vehicle overheats ...... 535
Engine ..................................... 542 ACC...................................... 198
Compartment ....................... 457
How to start the hybrid system........................................... 195
If the hybrid sy stem will not start
........................................... 524
If your vehicle has to be stopped in an emergency................. 494
Overheating.......................... 535
Power switch ........................ 195
Engine coolant ....................... 460 Capacity ............................... 544
Checking .............................. 460
Preparing and c hecking before
winter.................................. 395
Engine coolant temperature gauge....................................... 91
Engine oil Capacity ............................... 543
Checking .............................. 458
Warning light ........................ 502
Engine oil pressure gauge ...... 91
Engine switch (power switch)195 Auto power off function ........ 198
Changing the power switch modes ................................ 198
If your vehicle has to be stopped in an emergency................. 494
Starting the hybrid system.... 195
Enhanced Vehicle Stability Con- trol (Enhanced VSC) ............ 375
Enhanced VSC (Enhanced Vehi- cle Stability Control) ............ 375 EPS (Electric Po
wer Steering)
...............................................375 Warning light.........................503
Event data recorder (EDR) .........8
F
Flat tire.....................................515 Tire pressure w arning system
...........................................468
Floor mats .................................26
Fluid Automatic transm ission ........545
Brake ....................................546
Washer .................................462
Fog light Replacing light bulbs ............490
Switch ...................................214
Footwell lights ........................410
Four-wheel drive system .......361
Front fog light Replacing light bulbs ............490
Front passenger occupant clas- sification system ....................46
Front seats ..............................133 Adjustment ...........................133
Cleaning ...............................445
Correct driving posture ...........27
Driving position memory .......137
Head restraints .....................140
Memory recall function .........139
Power easy access system ..137
Seat heaters ....... ..................407
Seat position memory...........137
Seat ventilators.....................407
Front tray light ........................410
Front turn signal lights ..........204 Turn signal lever ...................204
Front turn signal/parking lights Replacing light bulbs ............490
Wattage ................................548
Fuel Capacity ...............................542

Owners Manual_USA_M0C052_en
Alphabetical Index601
Multi-terrain Select ................. 369
N
Navigation system-linked display......................................... 98, 102
O
Odometer .................................. 93
Odometer and trip meter display Display change button............ 93
Display items .......................... 93
Off-road precautions .............. 392
Oil Differential oil ....................... 546
Engine oil ............................. 543
Transfer oil ........................... 545
Opener Hood..................................... 456
Opening the fuel tank cap .... 222
Tailgate ................................. 121
Outside rear view mirrors Adjustment ........................... 155
BSM (Blind Spot Monitor)..... 267
Folding ................................. 156
Mirror position memory ........ 137
Outside rear view mirror defog-gers .................................... 401
RCTA (Rear Cross Traffic Alert) ........................................... 281
Outside temperature ........ 91, 105
Overheating ............................ 535
P
Panic mode ............................. 112
Panoramic moon roof ............ 164
Panoramic view monitor ........ 310 Camera switch ..................... 312
Checking around the vehicle 315
Checking the bed ................. 329
Checking the front and around the vehicle ..........................316
Checking the rear and around the vehicle ..........................320
Customizing the panoramic view monitor ...............................330
Display..................................313
Driving precautions ...............310
Magnifying function ..............329
Menu button .........................312
Panoramic view monitor precau- tions ....................................330
Things you should know .......341
Parking assist sens ors (intuitive
parking assist) ......................274
Parking brake ..........................205 Brake system warning light ..501
Parking brake engaged warning buzzer.................................207
Warning light.........................506
Warning message.................207
Parking lights Light switch........................... 211
Parking Support Brake (PKSB) ...............................................287Enabling/disabling the system ...........................................289
Parking Support Brake function (rear-crossing vehicles) ......295
Parking Support Brake function (static objects) ....................292
Warning lights .......................504
Warning message.................291
PCS (Pre-Collision System) ...230 Enabling/disabling the system...........................................234
Function................................230
Warning light.........................503
Personal lights ........................410
Pitch and roll gauges ...............94
PKSB (Parking Support Brake) ...............................................287Enabling/disabling the system

Owners Manual_USA_M0C052_en
Alphabetical Index607
W
Warning buzzersApproach warning ................ 263
Brake hold ............................ 506
Brake Override System ........ 505
Brake system ....................... 501
Charging system .................. 502
Downshifting......................... 203
Drive-Start Control ............... 505
Electric power steering ......... 503
Engine .................................. 502
Hands off steering wheel warn-ing (LTA) ............................. 251
Hybrid system ...................... 502
Intuitive parking assist .. 280, 504
Low engine oil pressure ....... 502
LTA (Lane Tracing Assist) ... 242, 246, 504
Open door .................... 114, 116
Open window ....................... 161
PCS (Pre-Collision System) . 503
PKSB (Parking Support Brake) ........................................... 504
Pre-collision braking ............. 230
Pre-collision warning ............ 230
RCTA (Rear Cross Traffic Alert) ................................... 282, 505
Seat belt ............................... 507
SRS airbag ........................... 502
Vehicle sway warning function (LTA) ................................... 252
Warning label ............................ 76
Warning lights .................. 87, 501 ABS ...................................... 503
Air suspension malfunction indi-cator ................................... 508
Brake hold operated indicator ........................................... 506
Brake Override System ........ 505
Brake system ....................... 501
Charging system .................. 502 Drive-Start Control
................505
Electric power steering .........503
High coolant temperature .....501
Hybrid system .......................502
Intuitive parking assist OFF indi- cator ...................................504
Low engine oil pressure .......502
Low fuel level........................507
LTA indicator .........................504
Malfunction indica tor lamp ....502
Parking brake indicator.........506
PKSB OFF indicator .............504
Pre-collision syst em .............503
RCTA OFF indicator .............505
Rear differential lock indicator ...........................................506
Seat belt reminder light ........507
Slip indicator .........................505
SRS airbag ...........................502
Tire pressure ...... ..................506
Trailer brake warn ing light ....508
Warning messages ................. 511
Washer .....................................218 Adding ..................................462
Preparing and checking before winter ..................................395
Switch ...................................218
Washing and waxing ..............442
Weight Cargo capacity .....................180
Load limits ............................180
Wheel lock nut ........................516
Wheels .....................................478 Replacing .............................478
Size ......................................547
Wheel lock nut ......................516
Window lock switch ...............162
Windows Power back window..............163
Power windows ....................160
Rear window defogger .........401
Washer .................................218