2021 TOYOTA HILUX heater

4506-1. Using the air conditioning system and defogger
HILUX_OM_OM0K513E_(EE)
Heated steering wheel/seat heaters
: If equipped
Heated steering wheel and seat heaters heat the side grips of the
steering wheel and seats, respectively.
WARNING
O Care should be taken to prevent injury if anyone in the following categories
comes in contact with the steering wheel and seats when the heater is on:
• Babies, small children, the elderly, the sick and the physically chal-
lenged
• Persons with sensitive skin
• Persons who are fatigued
• Persons who have taken alcohol or drugs that induce sleep (sleeping
drugs, cold remedies, etc.)
O Observe the following precautions to prevent minor burns or overheating:
• Do not cover the seat with a blanket or cushion when using the seat
heater.
• Do not use seat heater more than necessary.
NOTICE
O Do not put heavy objects that have an uneven surface on the seat and do
not stick sharp objects (needles, nails, etc.) into the seat.
O To prevent battery discharge, do not use the functions when the engine is
not running.

4516-1. Using the air conditioning system and defogger
6
Interior features
HILUX_OM_OM0K513E_(EE)
Turns the steering wheel heater
on/off
The indicator light comes on when
the heater is operating.
The heated steering wheel can be used when the engine switch is in the “ON”
position (vehicles without smart entry & start system) or IGNITION ON mode
(vehicles with smart entry & start system).
QFront seats
Turns on the front left seat
heater
The indicator light comes on.
Turns on the front right seat
heater
The indicator light comes on.
This illustration is for a left-hand drive vehicle. The switch posi-
tion differs for right-hand drive vehicles.
QRear seats (if equipped)
Turns on the rear left seat
heater
The indicator light comes on.
Turns on the rear right seat
heater
The indicator light comes on.
Heated steering wheel
Seat heaters
1
2
1
2

4526-1. Using the air conditioning system and defogger
HILUX_OM_OM0K513E_(EE)
OThe seat heaters can be used when the engine switch is in the “ON” position
(vehicles without smart entry & start system) or IGNITION ON mode (vehi-
cles with smart entry & start system).
O When not in use, press the seat heater switch to turn the seat heater off.
The indicator light turns off.

4787-1. Maintenance and care
HILUX_OM_OM0K513E_(EE)
NOTICE
QCleaning detergents
O Do not use the following types of detergent, as they may discolor the vehi-
cle interior or cause streaks or damage to painted surfaces:
• Non-seat portions: Organic substances such as benzene or gasoline,
alkaline or acidic solutions, dye, and bleach
• Seats: Alkaline or acidic solutions, such as thinner, benzene, and alco-
hol
O Do not use polish wax or polish cleaner. The instrument panel’s or other
interior part’s painted surface may be damaged.
Q Preventing damage to leather surfaces
Observe the following precautions to avoid damage to and deterioration of
leather surfaces:
O Remove any dust or dirt from leather surfaces immediately.
O Do not expose the vehicle to direct sunlight for extended periods of time.
Park the vehicle in the shade, especially during summer.
O Do not place items made of vinyl, plastic, or containing wax on the uphol-
stery, as they may stick to the leather surface if the vehicle interior heats
up significantly.
Q Water on the floor
Do not wash the vehicle floor with water.
Vehicle systems such as the audio system may be damaged if water comes
into contact with electrical components such as the audio system above or
under the floor of the vehicle. Water may also cause the body to rust.
Q When cleaning the inside of the windshield (vehicles with Toyota
Safety Sense)
Do not allow glass cleaner to contact the lens. Also, do not touch the lens.
( P. 2 6 7 )
Q Cleaning the inside of the rear window (vehicles with rear window
defogger)
O Do not use glass cleaner to clean the rear window, as this may cause
damage to the rear window defogger heater wires. Use a cloth dampened
with lukewarm water to gently wipe the window clean. Wipe the window in
strokes running parallel to the heater wires.
O Be careful not to scratch or damage the heater wires.

5728-2. Steps to take in an emergency
HILUX_OM_OM0K513E_(EE)
*1: Vehicles with multi-information display: a indicator is displayed on the
multi-information display.
*2: The buzzer sounds if the vehicle reaches a speed of 5 km/h (3 mph).
*3: Slow down until the lamp goes off.
*4: The buzzer sounds when the differential oil temperature is too high and
turning the front-wheel drive control switch to H2 is required.
*5: The buzzer will sound at the same time the warning light flashes.
*6: The light turns to yellow.
*7: The open door warning buzzer sounds if the vehicle reaches or exceeds a
speed of 5 km/h (3 mph).
*8: The driver’s and front passenger’s seat belt warning buzzer sounds to alert
the driver and front passenger that his or her seat belt is not fastened. If
the seat belt is unfastened, the buzzer sounds intermittently for a certain
period of time after the vehicle reaches a certain speed.
*9: Models made in South Africa*10, and models made in Thailand*10 with
rear seat heaters:
The rear passengers’ seat belt warning buzzer sounds to alert the rear
passenger that his or her seat belt is not fastened. If the seat belt is unfas-
tened, the buzzer sounds intermittently for a certain period of time after the
vehicle reaches a certain speed.
Models made in Thailand*10 without rear seat heaters:
The rear passengers’ seat belt warning buzzer sounds to alert the rear
passenger that his or her seat belt is not fastened. If the seat belt is unfas-
tened, the buzzer sounds intermittently for a certain period of time, after
the seat belt is fastened and unfastened and the vehicle reaches a certain
speed.
*10: See “Checking your vehicle’s model” if you are not sure of which model
your vehicle is. ( P. 1 2 )
*11: The parking brake engaged warning buzzer sounds if the vehicle reaches a
speed of approximately 5 km/h (3 mph) or more.

6349-1. Specifications
HILUX_OM_OM0K513E_(EE)
*1: EURO IV, V and VI are emission standards. If it is not clear that your vehi-
cle meets relevant standards, contact any authorized Toyota retailer or
Toyota authorized repairer, or any reliable repairer.
*2: Without power heater
*3: With power heater
Cooling system
Engine
coolant
capacity
Gasoline engine
With automatic transmission
8.1 L (8.6 qt., 7.1 Imp.qt.)
With manual transmission
7.8 L (8.2 qt., 6.9 Imp.qt.)
Diesel
engine
Except for
EURO IV,
V and VI
models*1
8.2 L (8.7 qt., 7.2 Imp.qt.)*2
8.6 L (9.1 qt., 7.6 Imp.qt.)*3
For
EURO IV,
V and VI
models*1
With automatic transmission
9.8 L (10.4 qt., 8.6 Imp.qt.)
With manual transmission
8.7 L (9.2 qt., 7.7 Imp.qt.)*2
9.3 L (9.8 qt., 8.2 Imp.qt.)*3
Intercooler coolant capacity (if
equipped)2.95 L (3.12 qt., 2.60 Imp.qt.)
Coolant type
Use either of the following:
• “Toyota Super Long Life Coolant”
• Similar high-quality ethylene gly-
col-based non-silicate, non-amine,
non-nitrite, and non-borate coolant
with long-life hybrid organic acid
technology
Do not use plain water alone.

662Alphabetical index
HILUX_OM_OM0K513E_(EE)
Child safety ................................ 64
Airbag precautions .................. 47
Battery precautions ....... 497, 608
Child restraint system ............. 65
How your child should
wear the seat belt ................. 42
Installing child restraints.... 90, 93
Power window lock
switch.................................. 186
Power window precautions ... 188
Rear door child-protectors .... 156
Removed key battery
precautions ......................... 518
Seat belt precautions .............. 44
Seat heater precautions ........ 450
Child-protectors ....................... 156
Cleaning............................ 472, 476
Exterior.................................. 472
Interior ................................... 476
Seat belts .............................. 477
Wheels .................................. 473
Clock ......................................... 465
Clutch........................................ 637
Coat hooks ............................... 469
Condenser ................................ 493
Console box ............................. 457
Cooling system
Engine overheating ............... 610
Cruise control
Cruise control ........................ 317
Dynamic radar cruise
control................................. 301
Cup holders .............................. 458
Curtain shield airbags ............... 45
DAC ........................................... 364
Daytime running light
system .................................... 252
Deck hooks .............................. 463
Defogger
Outside rear view
mirrors ........................ 435, 444
Rear window ................. 435, 444
Windshield .................... 435, 443
Differential
Oil ......................................... 637
Dimension ................................ 620
Display
Cruise control........................ 317
Dynamic radar cruise
control................................. 301
LDA (Lane Departure
Alert with Yaw Assist
Function) ............................ 290
Multi-information
display ................................ 135
Trip information ..................... 137
Do-it-yourself maintenance .... 482
Doors
Door glasses ......................... 185
Door lock............................... 153
Open door warning light........ 570
Outside rear view mirrors...... 182
Rear door child-protectors .... 156
Side doors............................. 153
Downhill assist control
system .................................... 364
DPF (Diesel Particulate Filter)
system .................................... 369
Warning message ................. 578
Drive-Start Control .................. 195
Driver’s seat belt
reminder light ........................ 570
D

664Alphabetical index
HILUX_OM_OM0K513E_(EE)
Engine switch
(ignition switch) ............. 220, 223
Auto power off function ......... 227
Changing the engine
switch modes...................... 226
Changing the engine
switch position .................... 221
If your vehicle has to be
stopped in an
emergency.......................... 555
Starting the engine ........ 220, 223
Engine switch light
(ignition switch light) ............ 453
ERA-GLONASS ........................ 110
EVAK ......................................... 110
Flat tire ...................................... 581
Floor mat .................................... 36
Fluid
Automatic transmission ......... 636
Brake..................................... 638
Clutch .................................... 637
Steering................................. 639
Transfer................................. 637
Washer.................................. 498
Fog lights
Replacing light
bulbs ................... 539, 542, 549
Switch ................................... 255
Wattage................................. 642
Four-wheel drive system
Front-wheel drive control
switch.................................. 331
Warning light ......................... 568
Front fog lights
Replacing light bulbs ..... 539, 549
Switch ................................... 255
Wattage................................. 642
Front passenger occupant
classification system .............. 57
Front position lights
Light switch ........................... 248
Replacing light
bulbs................... 533, 534, 549
Wattage ................................ 642
Front seats
Adjustment ............................ 170
Cleaning................................ 476
Correct driving posture ........... 38
Head restraints ..................... 175
Seat heaters ......................... 450
Front turn signal lights
Replacing light
bulbs................... 536, 537, 549
Turn signal lever ................... 246
Wattage ................................ 642
Fuel
Capacity ................................ 627
Fuel filter ............................... 499
Fuel gauge ............................ 131
Fuel pump shut off system.... 565
If you run out of fuel
and the engine stalls .......... 614
Information ............................ 643
Refueling............................... 261
Type ...................................... 627
Warning light ......................... 569
Fuel consumption
information ............................ 144
Fuel filler door.......................... 261
Refueling............................... 261
Fuel filter .......................... 499, 569
Fuel pump shut off system ..... 565
Fuses ........................................ 520
F