2021 TOYOTA HILUX drive

3664-5. Using the driving support systems
HILUX_OM_OM0K513E_(EE)
Q System malfunction
In the following cases, have your vehicle checked by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.
O The downhill assist control system indicator does not come on when the
engine switch is turned to the “ON” position (vehicles without smart entry &
start system) or IGNITION ON mode (vehicles with smart entry & start sys-
tem).
O The downhill assist control system indicator does not come on when the
“DAC” switch is pressed.
O The slip indicator comes on.
WARNING
QWhen using downhill assist control system
O Do not rely overmuch on the downhill assist control system. This function
does not extend the vehicle’s performance limitations. Always thoroughly
check the road conditions, and drive safely.
O Vehicles with manual transmission: Drive in a low gear. Driving in a high
gear when using downhill assist control system may cause the engine to
stall, which may lose the brake effectiveness and lock the tires, resulting in
an accident.
O Vehicles with manual transmission: On a steep slope, use the engine brak-
ing efficiently. If the vehicle is driven in N or with the clutch pedal
depressed on a steep slope, the load on the brake increases and con-
trolling the vehicle speed may be impossible, resulting in an accident.
Q The system may not operate on the following surfaces, which may lead
to an accident causing death or serious injury
O Slippery surfaces such as wet or muddy roads
O Icy surface
O Unpaved roads

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4
4-5. Using the driving support systems
Driving
HILUX_OM_OM0K513E_(EE)
AUTO LSD
The system can be used on Pre Runner and in 2WD mode on 4WD
models.
To turn the AUTO LSD system on,
quickly press and release .
The “AUTO LSD” indicator light
and VSC OFF indicator light will
come on. Press again to turn
the system off.
If the drive wheels spin, the slip
indicator flashes to indicate that
the AUTO LSD system has con-
trolled the spinning of the drive
wheels.
: If equipped
The AUTO LSD system aids traction by using the traction con-
trol system to control engine performance and braking when
one of the drive wheels begins to spin. The system should be
used only when one of the drive wheels spinning occurs in a
ditch or rough surface.
System operation
When the AUTO LSD system is operating

3684-5. Using the driving support systems
HILUX_OM_OM0K513E_(EE)
QIf the engine is turned off and restarted
The AUTO LSD system and the indicators are automatically turned off.
Q Reactivation of the VSC system linked to vehicle speed
When the AUTO LSD system is turned on, the VSC and TRC systems will
turn on automatically if vehicle speed increase.
Q If the brake system overheats
The system will cease operation and a buzzer will alert the driver. At this time,
the “AUTO LSD” indicator will flash and “TRC turned off” will be shown on the
multi-information display. Stop the vehicle in a safe place. (There is no prob-
lem with continuing normal driving.) The system will be automatically restored
after a short time.
WARNING
Q To avoid an accident
Failure to do so, a much greater steer ing effort and more careful cornering
control will be required.
O Do not use the AUTO LSD system in conditions other than when one of
the drive wheels spinning occurs in a ditch or rough surface.
O Do not drive with the AUTO LSD system continuously turned on.
NOTICE
QActivating while driving
Do not activate the AUTO LSD system if the wheel is slipping. Stop the slip-
ping or spinning before activating.

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4
4-5. Using the driving support systems
Driving
HILUX_OM_OM0K513E_(EE)
DPF (Diesel Particulate Filter) system
: If equipped
When the deposit collected by the filter reaches a predetermined
amount, it is automatically regenerated.
WARNING
Q During regeneration
Observe the following precautions.
Failure to do so may result in serious injury such as burns caused by the hot
exhaust pipe and exhaust gases, or may cause a fire.
O Do not carry out regeneration when the vehicle is in an enclosed area,
such as a garage.
O Do not touch the exhaust pipe and exhaust gases during regeneration.
NOTICE
QTo prevent the DPF system from failing
O Do not drive for long periods of time while the DPF system warning mes- sage “DPF full Visit your dealer” appears on the multi-information displayand a buzzer sounds (malfunction indicator lamp comes on)
O Do not use fuel other than the specified type
O Do not use engine oil other than the recommended type
O Do not modify the exhaust pipe
ODo not stop the vehicle where flamma-
ble materials, such as dry grass, are
near the exhaust pipe.
O Make sure that there are no people
near the exhaust pipe.

3714-5. Using the driving support systems
4
Driving
HILUX_OM_OM0K513E_(EE)
OIf the DPF system warning message “DPF full See owner’s manual”
appears on the multi-information display, follow the procedure
below to regenerate.
When regenerating the filter during driving the vehicle
To regenerate the filter, the following driving methods are recom-
mended.*1
• By driving continuously (for example, at around 60 km/h [37 mph]
for 20 to 30 minutes).
• By avoiding short trips, or by driving continuously (leaving the
engine running for long periods of time).
Check the engine is warmed up before driving the vehicle to regenerate
the filter. If the engine is cold, warm up the engine by driving the vehicle
downshifting to increase the engine speed.*2
The warning message will disappear on the multi-information display when
regeneration is complete. However, depending on the driving condition
such as heavy traffic, the amount of accumulated deposit increases and
the warning message may not disappear on the multi-information display.
If the warning message does not disappear on the multi-information dis-
play after driving, press the DPF system switch to manually regenerate the
filter.
Regeneration during driving cannot be performed when the vehicle is
higher than 4000 m (13124 ft.) above sea level.
*1: When driving, pay sufficient attention to weather, road conditions, ter-
rain and traffic conditions, and drive according to traffic laws.
*2: Depending on the situation, it may be necessary to downshift until the
engine speed is increased to 3000 rpm. If the engine coolant tempera-
ture or exhaust gas temperature is low, it may take a long time to
regenerate, or regeneration may be impossible.
DPF system failure warning

3744-6. Driving tips
HILUX_OM_OM0K513E_(EE)
Winter driving tips
OUse fluids that are appropriate to the prevailing outside tempera-
tures.
• Engine oil
• Engine coolant
• Washer fluid
O Have a service technician inspect the condition of the battery.
O Have the vehicle fitted with four snow tires or purchase a set of tire
chains for the rear tires.
Ensure that all tires are the same size and brand, and that chains match
the size of the tires.
Perform the following according to the driving conditions:
O Do not try to forcibly open a window or move a wiper that is frozen.
Pour warm water over the frozen area to melt the ice. Wipe away
the water immediately to prevent it from freezing.
O To ensure proper operation of the climate control system fan,
remove any snow that has accumulated on the air inlet vents in
front of the windshield.
O Check for and remove any excess ice or snow that may have accu-
mulated on the exterior lights, vehicle’s roof, chassis, around the
tires or on the brakes.
O Remove any snow or mud from the bottom of your shoes before
getting in the vehicle.
Carry out the necessary preparations and inspections before
driving the vehicle in winter. Always drive the vehicle in a man-
ner appropriate to the prevailing weather conditions.
Preparation for winter
Before driving the vehicle

3754-6. Driving tips
4
Driving
HILUX_OM_OM0K513E_(EE)
Accelerate the vehicle slowly, keep a safe distance between you and
the vehicle ahead, and drive at a reduced speed suitable to road con-
ditions.
O Park the vehicle and move the shift lever to P (automatic transmis-
sion) or 1 or R (manual transmission) without setting the parking
brake. The parking brake may freeze up, preventing it from being
released. If the vehicle is parked without setting the parking brake,
make sure to block the wheels.
Failure to do so may be dangerous because it may cause the vehi-
cle to move unexpectedly, possibly leading to an accident.
O Vehicles with automatic transmission: If the vehicle is parked with-
out setting the parking brake, confirm that the shift lever cannot be
moved out of P*.
*: The shift lever will be locked if it is attempted to be shifted from P to any
other position without depressing the brake pedal. If the shift lever can be
shifted from P, there may be a problem with the shift lock system. Have the
vehicle inspected by any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
Use the correct tire chain size when mounting the snow chains.
Chain size is regulated for each tire size.
Regulations regarding the use of tire chains vary depending on loca-
tion and type of road. Always check local regulations before installing
chains.
When driving the vehicle
When parking the vehicle (in the winter time or in the cold lati-
tudes)
Selecting tire chains
Regulations on the use of tire chains

3764-6. Driving tips
HILUX_OM_OM0K513E_(EE)
QTire chain installation
Observe the following precautions when installing and removing chains:
O Install and remove tire chains in a safe location.
O Install tire chains on the rear tires. Do not install tire chains on the front tires.
O Install tire chains on rear tires as tightly as possible. Retighten chains after
driving 0.5 - 1.0 km (1/4 - 1/2 mile).
O Install tire chains following the instructions provided with the tire chains.
WARNING
QDriving with snow tires
Observe the following precautions to reduce the risk of accidents.
Failing to do so may result in a loss of vehicle control and cause death or
serious injury.
O Use tires of the specified size.
O Maintain the recommended level of air pressure.
O Do not drive at speeds in excess of the speed limit or the speed limit spec-
ified for the snow tires being used.
O Use snow tires on all, not just some wheels.
Q Driving with tire chains
Observe the following precautions to reduce the risk of accidents.
Failing to do so may result in the vehicle being unable to be driven safely,
and may cause death or serious injury.
O Do not drive in excess of the speed limit specified for the tire chains being
used, or 50 km/h (30 mph), whichever is lower.
O Avoid driving on bumpy road surfaces or over potholes.
O Avoid sudden acceleration, abrupt steering, sudden braking and shifting
operations that cause sudden engine braking.
O Slow down sufficiently before entering a curve to ensure that vehicle con-
trol is maintained.
O Do not use LDA (Lane Departure Alert with Yaw Assist Function) system.
(if equipped)