2018 TOYOTA HILUX Owners Manual

4896-1. Using the air conditioning system and defogger
6
Interior features
HILUX_OM_OM0K375E_(EE)
■ Air conditioning system operations when the engine is stopped due to
the Stop & Start system (vehicles with Stop & Start system)
When the engine is stopped due to Stop & Start system operations, the man-
ual air conditioning cooling, heating and dehumidification functions turn off.
To stop the air conditioning system from turning off, press the Stop & Start
cancel switch and refrain from using the Stop & Start system.
■ An odor comes from the air conditioning system due to the Stop & Start
system operation (vehicles with Stop & Start system)
When the engine is stopped due to Stop & Start system operations, an odor
caused by moisture may be detected. This does not indicate a malfunction.
■ Air conditioning filter
 P. 565

4906-1. Using the air conditioning system and defogger
HILUX_OM_OM0K375E_(EE)
■ Air conditioning refrigerant (vehicles with )
Type: R-134a (HFC-134a)
Capacity: 0.50 kg (1.10 lb.)
GWP (Global Warming Potential): 1430
CO2 equivalent: 0.72 t (1587.33 lb.)

4916-1. Using the air conditioning system and defogger
6
Interior features
HILUX_OM_OM0K375E_(EE)
WARNING
■To prevent the windshield from fogging up
● Do not set to during cool air operation in extremely humid
weather. The difference between the temperature of the outside air and
that of the windshield can cause the outer surface of the windshield to fog
up, blocking your vision.
■ To prevent burns
● Vehicles with outside rear view mirror defoggers: Do not touch the rear
view mirror surfaces when the outsi de rear view mirror defoggers are on.
● Vehicles with windshield wiper de-icer: Do not touch the glass at lower part
of the windshield or the side of the front pillars when the windshield wiper
de-icer is on.
NOTICE
■ To prevent battery discharge
Do not leave the air conditioning syst em on longer than necessary when the
engine is not running.
● Do not place anything on the instrument
panel which may cover the air outlets.
Otherwise, air flow may be obstructed,
preventing the windshield defoggers
from defogging.

4926-1. Using the air conditioning system and defogger
HILUX_OM_OM0K375E_(EE)
Automatic air conditioning system
This illustration is for a left-hand drive vehicle. Some button positions
differ for right-hand drive vehicles.
■Adjusting the fan speed setting
Turn clockwise (increase) or counterclockwise (decrease).
Press to turn the fan off.
■Adjusting the temperature setting
Turn clockwise (warm) or counterclockwise (cool).
If is not pressed, the system will blow ambient temperature air or
heated air.
: If equipped
Air outlets and fan speed are automatically adjusted according
to the temperature setting.
Air conditioning controls

4936-1. Using the air conditioning system and defogger
6
Interior features
HILUX_OM_OM0K375E_(EE)
■Changing the air flow mode
Press to change the air
outlets.
The air outlets used are
switched each time the button is
pressed.
Air flows to the upper body.
Air flows to the upper body
and feet.
Mainly air flows to the feet.
Air flows to the feet and the
windshield defogger oper-
ates.
Press .
The dehumidification function begins to operate. Air outlets and fan
speed are automatically adjusted according to the temperature set-
ting.
Turn clockwise (warm) or counterclockwise (cool) to adjust
the temperature.
Press .
The cooling and dehumidification function switches between on and off
each time is pressed.
To stop the operation, press .
■Automatic mode indicator
If the fan speed setting or air flow modes are operated, the auto-
matic mode indicator goes off. However, automatic mode for func-
tions other than that operated is maintained.
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2
3
4
Using automatic mode
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2
3

4946-1. Using the air conditioning system and defogger
HILUX_OM_OM0K375E_(EE)
■Switching between outside air and recirculated air modes
Press to switch to recirculated air mode and press to
switch to outside air mode.
■Defogging the windshield
Press .
The dehumidification function operates and fan speed increases.
Press if the recirculated air mode is used. (It may switch automati-
cally.)
To defog the windshield and the side windows early, turn the air flow and
temperature up.
To return to the previous mode, press again when the windshield
is defogged.
■Defogging the rear window and outside rear view mirrors (if
equipped)
Defoggers are used to defog the rear window, and to remove rain-
drops, dew and frost from the outside rear view mirrors.
Press (vehicles with rear window defogger), (vehicles
with rear window defogger and outside rear view mirror defoggers)
or (vehicles with rear window defogger, outside rear view mir-
ror defoggers and windshield wiper de-icer)
The defoggers will automatically turn off after approximately 15 to 60
minutes.
■Windshield wiper de-icer (if equipped)
This feature is used to prevent ice from building up on the wind-
shield and wiper blades.
Press .
The windshield wiper de-icer will automatically turn off after approxi-
mately 15 to 60 minutes.
Other functions

4956-1. Using the air conditioning system and defogger
6
Interior features
HILUX_OM_OM0K375E_(EE)
■Power heater (if equipped)
This feature is used to heat the engine coolant, speed up warming
of the cab in cold weather, and keep the cab warm.
Press the switch to turn the
power heater on/off
If you do not turn the switch to
off, the engine speed may be
increased when the engine is
started.

4966-1. Using the air conditioning system and defogger
HILUX_OM_OM0K375E_(EE)
■Location of air outlets
The air outlets and air volume
changes according to the
selected air flow mode.
: Some models
■Adjusting the air flow direction and opening/closing the air
outlets
Center outlets
Direct air flow to the left or
right, up or down.
Close the vents.
Side outlets
Direct air flow to the left or
right, up or down.
Close the vents.
Air outlets
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2
1
2