2019 TOYOTA TUNDRA engine

585
8
When trouble arises
8-2. Steps to take in an emergency
If your vehicle overheats
●The needle of the engine coolant temperature gauge ( P. 9 5 )
enters the red zone or a loss of engine power is experienced. ( For
example, the vehicle speed does not increase.)
● “ENGINE COOLANT OVERTEMP” is shown on the multi-informa-
tion display.
● Steam comes out f rom under the hood.
Stop the vehicle in a safe place and turn off the air condition ing sys-
tem, and then stop the engine.
If you see steam:
Carefully lift the hood after the steam subsides.
If you do not see steam:
Carefully lift the hood.
After the engine has cooled
down sufficiently, inspect the
hoses and radiator core (radia-
tor) for any leaks. Radiator
Cooling fan
If a large amount of coolant leaks,
immediately contact your Toyota
dealer.
The following may indicate that your vehicle is overheating:
Correction procedures
1
2
3
1
2

5868-2. Steps to take in an emergency
The coolant level is satisfactory
if it is between the “FULL” and
“LOW” lines on the reservoir.Reservoir
“FULL”
“LOW”
Radiator cap
Add coolant if necessary.
Water can be used in an emer-
gency if coolant is unavailable.
Start the engine to check that the radiator cooling fan operate s and
to check for coolant leaks from the radiator or hoses.
If the fan is not operating:
Stop the engine immediately and contact your Toyota dealer.
If the fan is operating:
Have the vehicle ins pected at the nearest Toyota dealer.
4
1
2
3
4
5
6
7

5878-2. Steps to take in an emergency
8
When trouble arises
WARNING
■When inspecting under th e hood of your vehicle
Observe the following precautions.
Failure to do so may result in serious injury such as burns.
● If steam is seen coming from under the hood, do not open the ho od until
the steam has subsided. The engine compartment may be very hot.
● Keep hands and clothing away from the fans, etc., while the engine is run-
ning.
● Do not loosen the radiator cap and the coolant reservoir cap wh ile the
engine and radiator are hot.
High temperature steam or coolant could spray out.
NOTICE
■ When adding engine coolant
Add coolant slowly after the engine has cooled down sufficientl y. Adding
cool coolant to a hot engine too quickly can cause damage to th e engine.
■ To prevent damage to the cooling system
Observe the following precautions:
● Avoid contaminating the coolant with foreign matter (such as sa nd or dust,
etc.).
● Do not use any coolant additives.

5888-2. Steps to take in an emergency
If the vehicle becomes stuck
Stop the engine. Set the parking brake and shift the shift lever to P.
Remove the mud, snow or sand from around the rear wheels.
Place wood, stones or some other material to help provide tract ion
under the rear wheels.
Restart the engine.
Shift the shift lever to D or R and release the parking brake. Then,
while exercising caution, de press the accelerator pedal.
■When it is difficult to free the vehicle
Press to turn off TRAC.
Turn off TRAC and/or VSC if these functions are hampering your attempts to
free the vehicle. ( P. 301, 303)
Carry out the following procedures if the tires spin or the vehicle
becomes stuck in mud, dirt or snow:
WARNING
■When attempting to f ree a stuck vehicle
If you choose to push the vehicle back and forth to free it, ma ke sure the
surrounding area is clear to avoid striking other vehicles, obj ects or people.
The vehicle may also lunge forward or lunge back suddenly as it becomes
free. Use extreme caution.
■ When shifting the shift lever
Be careful not to shift the shift lever with the accelerator pe dal depressed.
This may lead to unexpected rapid acceleration of the vehicle t hat may
cause an accident resulting in death or serious injury.
1
2
3
4
5

5949-1. Specifications
Double Cab models
Vehicle capacity weight
Model code*1EngineDriving
systemBed type
Vehicle capacity weight
(Occupants + lug- gage)
UPK51L- CRTSKA 1UR-FE
engine 2WD
Standard
1435 lb. (650 kg)
1485 lb. (675 kg)*2
UPK56L-CRTSKA 4WD1330 lb. (605 kg)
1380 lb. (625 kg)*2
USK51L-
CRTSKA
3UR-FE engine 2WD
1605 lb. (730 kg)
1540 lb. (700 kg)*3
1425 lb. (645 kg)*4
USK51L-
CRTLKA
1570 lb. (710 kg)
1505 lb. (680 kg)*3
1385 lb. (630 kg)*4
USK52L-
CHTSKA Long
1580 lb. (715 kg)
1515 lb. (685 kg)*3
1395 lb. (635 kg)*4
USK56L-
CRTSKA
4WD Standard
1500 lb. (680 kg)
1435 lb. (650 kg)*3
1320 lb. (600 kg)*4
USK56L-CRTLKA
1485 lb. (675 kg)
1420 lb. (645 kg)*3
1300 lb. (590 kg)*4

5959-1. Specifications
9
Vehicle specifications
*1: The model code is indicated on the Certification Label. (P. 5 9 9 )
*2: Vehicles with towing package (hitch only)
*3: Vehicles with towing package
*4: Vehicles with towing package and large fuel tank
Model code*1EngineDriving
systemBed type
Vehicle capacity weight
(Occupants + lug- gage)
USK57L-
CHTSKA 3UR-FE
engine
4WDLong
1475 lb. (670 kg)
1410 lb. (640 kg)*3
1290 lb. (585 kg)*4
USK56L-
CRTSGA
3UR-FBE engine Standard
1500 lb. (680 kg)
1435 lb. (650 kg)*3
1320 lb. (600 kg)*4
USK56L-
CRTLGA
1485 lb. (675 kg)
1420 lb. (645 kg)*3
1300 lb. (590 kg)*4
USK57L-
CHTSGA Long
1475 lb. (670 kg)
1410 lb. (640 kg)*3
1290 lb. (585 kg)*4

5969-1. Specifications
CrewMax models
Model code*1EngineDriving
systemBed type
Vehicle capacity weight
(Occupants + lug-
gage)
UPK51L- PSTSKA
1UR-FE engine 2WD
Short
1440 lb. (655 kg)
1405 lb. (635 kg)*2
1390 lb. (630 kg)*3
1355 lb. (615 kg)*6
UPK56L-PSTSKA 4WD1330 lb. (605 kg)
1295 lb. (590 kg)*2
1280 lb. (580 kg)*3
1245 lb. (565 kg)*6
USK51L- PSTSKA
3UR-FE engine 2WD 1545 lb. (700 kg)
1510 lb. (685 kg)
*2
1480 lb. (670 kg)*4
1360 lb. (615 kg)*5
1445 lb. (655 kg)*7
1325 lb. (600 kg)*8
USK51L- PSTLKA 1510 lb. (685 kg)
1475 lb. (670 kg)
*2
1445 lb. (655 kg)*4
1330 lb. (600 kg)*5
1410 lb. (640 kg)*7
1295 lb. (585 kg)*8
USK51L- PSTZKA 1500 lb. (680 kg)
1465 lb. (665 kg)
*2
1435 lb. (650 kg)*4
1315 lb. (595 kg)*5
1400 lb. (635 kg)*7
1280 lb. (580 kg)*8

5979-1. Specifications
9
Vehicle specifications
USK56L-PSTSKA
3UR-FE engine 4WD Short 1450 lb. (660 kg)
1415 lb. (640 kg)
*2
1385 lb. (630 kg)*4
1265 lb. (575 kg)*5
1350 lb. (610 kg)*7
1230 lb. (560 kg)*8
USK56L- PSTLKA 1400 lb. (635 kg)
1365 lb. (620 kg)
*2
1335 lb. (605 kg)*4
1220 lb. (555 kg)*5
1300 lb. (590 kg)*7
1185 lb. (535 kg)*8
USK56L- PSTZKA 1405 lb. (635 kg)
1370 lb. (620 kg)
*2
1340 lb. (610 kg)*4
1220 lb. (555 kg)*5
1305 lb. (590 kg)*7
1185 lb. (540 kg)*8
Model code*1EngineDriving
systemBed type
Vehicle capacity weight
(Occupants + lug-
gage)