2021 TOYOTA HILUX engine

3785-1. Basic Operations
HILUX_OM_OM0K513E_(EE)
Audio system types
Vehicles with navigation system or multimedia system
Refer to the “Navigation and multimedia system Owner’s manual” or
“Multimedia Owner’s Manual”
Vehicles without navigation system or multimedia system
CD player with AM/FM radio
Q Using cellular phones
Interference may be heard through the audio system’s speakers if a cellular
phone is being used inside or close to the vehicle while the audio system is
operating.
Q Trademarks and registered trademarks
The company names and product names regarding the audio system are the
trademarks or registered trademarks of their respective companies.
: If equipped
NOTICE
Q To prevent battery discharge
Do not leave the audio system on longer than necessary with the engine
stopped.
Q To avoid damaging the audio system
Be careful not to spill drinks or other fluids over the audio system.

3905-4. Playing an audio CD and MP3/WMA/AAC discs
HILUX_OM_OM0K513E_(EE)
QDisplay
Depending on the contents recorded, the characters may not be displayed
properly or may not be displayed at all.
Q Error messages
If an error message is displayed, refer to the following table and take the
appropriate measures. If the problem is not rectified, take the vehicle to any
authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer.
Q Discs that can be used
Discs with the marks shown below can be used.
Playback may not be possible depending on recording format or disc fea-
tures, or due to scratches, dirt or deterioration.
CDs with copy-protect features may not play correctly.
Q CD player protection feature
To protect the internal components, playback is automatically stopped when a
problem is detected while the CD player is being used.
Q If a CD is left inside the CD player or in the ejected position for extended
periods
The CD may be damaged and may not play properly.
MessageCause/Correction procedures
“CD CHECK”
The disc may be dirty, damaged or inserted
upside-down. Clean the disc or insert it cor-
rectly.
“ERROR 3”There is a trouble inside the system.
Eject the disc.
“ERROR 4”An over current error has occurred.
Turn the engine switch off.
“WAIT”
Operation has stopped due to a high tempera-
ture inside the player. Wait for a while and
then press the “MODE” button. If the CD still
cannot be played back, contact any autho-
rized Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
“NO SUPPORT”This indicates that the MP3, WMA or AAC file
is not included in the CD.

4175-7. “SETUP” menu
5
Audio system
HILUX_OM_OM0K513E_(EE)
Select “Passkey” using the “TUNE•SELECT” knob.
Select a 4 to 8-digit passkey using the knob.
Input the number 1 digit at a time.
When the entire number to be registered as a passkey has been
input, press (ENTER).
If the passkey to be registered has 8 digits, pressing (ENTER) is not
necessary.
If “BT power” is set to on, the registered device will be connected
automatically when the engine switch is turned to the “ACC” position
(vehicles without smart entry & start system) or ACCESSORY mode
(vehicles with smart entry & start system).
Select “BT power ON” or “BT power OFF” using the “TUNE•SELECT”
knob.
Select “Bluetooth info” using the “TUNE•SELECT” knob.
O Displaying the device name
Select “Device name” using the “TUNE•SELECT” knob.
O Displaying the device address
Select “Device address” using the “TUNE•SELECT” knob.
Changing the passkey
Setting automatic connection of the device on or off
Displaying the device status
1
2
3

4185-7. “SETUP” menu
HILUX_OM_OM0K513E_(EE)
If the “Display setting” is set to on, the portable player connection sta-
tus will be displayed when the engine switch is turned to the “ACC”
position (vehicles without smart entry & start system) or ACCESSORY
mode (vehicles with smart entry & start system).
Select “Display setting ON” or “Display setting OFF” using the
“TUNE•SELECT” knob.
Select “Initialize” or “Reset” using the “TUNE•SELECT” knob.
O Initializing the HF sound settings
Select “HF sound setting” using the “TUNE•SELECT” knob and
press (YES).
For details about HF sound settings: P. 4 2 2
OInitializing the device information
Select “Car device info” using the “TUNE•SELECT” knob and press
(YES).
Automatic connection of a portable device, automatic connection confirma-
tion display and the passkey will be initialized.
O Initializing all settings
Select “All initialize” or “Reset all” using the “TUNE•SELECT” knob
and press (YES).
Setting the automatic connection confirmation display to on or off
Initialization

4366-1. Using the air conditioning system and defogger
HILUX_OM_OM0K513E_(EE)
QWindshield wiper de-icer (if equipped)
This feature is used to prevent ice from building up on the wind-
shield and wiper blades.
Press or .
The indicator illuminates on the sw itch when the windshield wiper de-
icer is on.
The windshield wiper de-icer will automatically turn off after approxi-
mately 15 minutes.
QPower 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.
The indicator illuminates on the
switch when the power heater is
on.
If you do not turn the switch to
off, the engine speed may be
increased when the engine is
started.

4406-1. Using the air conditioning system and defogger
HILUX_OM_OM0K513E_(EE)
WARNING
QTo prevent the windshield from fogging up
O 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.
Q To prevent burns
O 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.
O 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
Q To prevent battery discharge
Do not leave the air conditioning syst em on longer than necessary when the
engine is not running.
O 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.

4446-1. Using the air conditioning system and defogger
HILUX_OM_OM0K513E_(EE)
QDefogging 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),
(vehicles with rear window defogger and windshield wiper de-
icer) or (vehicles with rear window defogger, outside rear view
mirror defoggers and windshield wiper de-icer).
The indicator illuminates on the switch when the defoggers are on.
The defoggers will automatically turn off after approximately 15 to 60
minutes.
QWindshield wiper de-icer (if equipped)
This feature is used to prevent ice from building up on the wind-
shield and wiper blades.
Press or .
The indicator illuminates on the sw itch when the windshield wiper de-
icer is on.
The windshield wiper de-icer will automatically turn off after approxi-
mately 15 to 60 minutes.
QPower 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
The indicator illuminates on the
switch when the power heater is
on.
If you do not turn the switch to
off, the engine speed may be
increased when the engine is
started.

4466-1. Using the air conditioning system and defogger
HILUX_OM_OM0K513E_(EE)
QUsing automatic mode
Fan speed is adjusted automatically according to the temperature setting and
the ambient conditions.
Therefore, the fan may stop for a while until warm or cool air is ready to flow
immediately after is pressed.
Q Fogging up of the windows
O The windows will easily fog up when the humidity in the vehicle is high.
Turning on will dehumidify the air from the outlets and defog the wind-
shield effectively.
O If you turn off, the windows may fog up more easily.
O The windows may fog up if the recirculated air mode is used.
Q When driving on dusty roads
Close all windows. If dust thrown up by the vehicle is still drawn into the vehi-
cle after closing the windows, it is recommended that the air intake mode be
set to outside air mode and the fan speed to any setting except off.
Q Outside/recirculated air mode
O Setting to the recirculated air mode temporarily is recommended in prevent-
ing dirty air from entering the vehicle interior and helping to cool the vehicle
when the outside air temperature is high.
O Outside/recirculated air mode may automatically switch depending on the
temperature setting or the inside temperature.
Q Operation of the air conditioning system in Eco drive mode (if equipped)
O In Eco drive mode, the air conditioning system is controlled as follows to pri-
oritize fuel efficiency:
• Engine speed and compressor operation controlled to restrict heating/
cooling capacity
• Fan speed restricted when automatic mode is selected
O To improve air conditioning performance, perform the following operations.
• Adjust the fan speed
• Turn off Eco drive mode
• Adjust the temperature setting
Q When the outside temperature falls to nearly 0°C (32°F)
The dehumidification function may not operate even when is pressed.