2019 TOYOTA HILUX wheel

3744-5. Using the driving support systems
HILUX_OM_OM0K375E_(EE)
4WD models only: Before using
the rear differential lock system,
turn the front-wheel drive con-
trol switch to L4 and try to move
the vehicle. ( P. 366, 369)
If this is not sufficient, use the rear
differential lock system as well.
Reduce the vehicle speed to
less than 8 km/h (5 mph).
Make sure that the wheels are not
spinning.
Press the rear differential lock
switch.
The rear differential lock indicator
flashes while the rear differential is
being locked.
If pressing the rear differential lock
switch without following steps
and , the rear differential lock
indicator flashes three times and a
buzzer sounds three times, and the
rear differential cannot be locked.
Try steps and again.
Using the rear differential lock system
1
8 km/h (5 mph)
2
(Flashes)
3
1
2
12

3754-5. Using the driving support systems
4
Driving
HILUX_OM_OM0K375E_(EE)
Gently depress the accelerator
pedal.
Check that the rear differential
lock indicator comes on.
The rear differential lock indicator
comes on when locking the rear
differential is completed.
If the rear differential lock indicator
does not stop flashing after press-
ing the rear differential lock switch,
perform any of the followings while
turning the steering wheel left and
right.
• Accelerating
• Decelerating
Unlock the rear differential as soon as the vehicle moves. To unlock
the rear differential, push the switch again.
4
(Comes on)
5

3764-5. Using the driving support systems
HILUX_OM_OM0K375E_(EE)
■Locking the rear differential
The following systems do not operate w hen the rear differential is locked.
It is normal operation for the ABS warning light, VSC OFF indicator (if
equipped) and “TRC OFF” indicator (if equipped) to be on or for “TRC
TURNED OFF”/“TRC turned off” to be displayed on the multi-information dis-
play (if equipped) at this time.
•ABS
• Brake assist (if equipped)
• VSC (if equipped)
• TRC/A-TRC (if equipped)
• Trailer Sway Control (if equipped)
• Hill-start assist control (if equipped)
• Downhill assist control (if equipped)
■ Unlocking the rear differential
If the rear differential lock indicator still flashes even after unlocking the rear
differential, check the safety of the surrounding area and slightly turn the
steering wheel in either direction while the vehicle is in motion.
■ Automatic system cancelation of the rear differential lock system
The rear differential lock is also unlocked in any of the following situations:
● The front-wheel drive control switch is turned to H2 or H4 (4WD models)
● The engine switch is turned to the “ACC” or “LOCK” position (vehicles with-
out smart entry & start system) or A CCESSORY or off (vehicles with smart
entry & start system)
■ After unlocking the rear differential
Check that the indicator goes off.
WARNING
■ To avoid an accident
Failure to observe the following precautions may result in an accident.
● Do not use the rear differential lock system except when wheel spinning
occurs in a ditch or on a slippery or rugged surface. Large steering effort
and careful cornering control will be required.
● Do not lock the rear differential until the wheels have stopped spinning.
Otherwise, the vehicle may move in an unexpected direction when the dif-
ferential lock is engaged, resulting in an accident. This may also lead to
possible damage to rear differential lock component parts.
● Do not drive over 8 km/h (5 mph) when the differential is locked.
● Do not keep driving with the rear differential lock switch on.

3794-5. Using the driving support systems
4
Driving
HILUX_OM_OM0K375E_(EE)
■Operating conditions
● The Stop & Start system is operational when all of the following conditions
are met:
• Vehicles with automatic transmission: The brake pedal is being
depressed firmly
• Vehicles with manual transmission: The clutch pedal is not being
depressed.
• The engine is adequately warmed up.
• The outside temperature is -5 C (23 F) or higher
• Vehicles with automatic transmission: The shift lever is in D or S, or P
after driving in D or S.
• Vehicles with manual transmission: The shift lever is in N.
• Vehicles with automatic air conditioning system: is off.
• The hood is closed. ( P. 380)
• The driver’s seat belt is fastened.
• The driver’s door is closed.
• The accelerator pedal is not being depressed.
● In the following situations, the engine may not be stopped by the Stop &
Start system. This is not a malfunction of the Stop & Start system.
• The air conditioning system is being used when the ambient temperature
is high or low.
• The battery is undergoing a periodic recharge.
• The battery is not sufficiently charged, such as if the vehicle has been
parked for a long time and the battery charge has decreased, the electric
load is large, the battery temperature is excessively low or the battery has
deteriorated.
• The brake booster vacuum is low.
• The vehicle is stopped on a steep incline.
• The steering wheel is being operated
• Due to traffic or other circumstances the vehicle is being stopped repeat-
edly.
• The vehicle is being driven in a high altitude area.
• Engine coolant temperature or tr ansmission fluid temperature is
extremely low or high.
• The battery fluid temperature is extremely low or high.
• For a while after the battery terminals have been disconnected and
reconnected.
• For a while after the battery has been replaced.
• The front-wheel drive control switch is in the L4 position or the rear differ-
ential is locked.

3804-5. Using the driving support systems
HILUX_OM_OM0K375E_(EE)
● In the following situations, the engine will automatically restart if the engine
is stopped by the Stop & Start system. (To enable stopping the engine by
Stop & Start system, drive the vehicle.)
• The air conditioning system is turned on.
• Vehicles with automatic air conditioning system: is turned on.
• The steering wheel is being operated.
• Vehicles with automatic transmission: The shift lever is shifted to a posi-
tion other than D, S or P.
• Vehicles with manual transmission: The shift lever is shifted to a position
other than N
• The driver’s seat belt is unfastened.
• The driver’s door is opened.
• The accelerator pedal is depressed.
• The Stop & Start cancel switch is pressed.
• The vehicle starts to roll on an incline.
Vehicles with automatic transmission: The engine may be stopped by Stop &
Start system automatically without driving the vehicle if the idling stop time is
set to “Long”. ( P. 382)
● In the following situations, the engine may automatically restart if the engine
is stopped by the Stop & Start system. (To enable stopping the engine by
Stop & Start system, drive the vehicle.)
• The brake pedal is pumped or strongly depressed.
• The air conditioning system is being used.
• The battery is not sufficiently charged.
Vehicles with automatic transmission: The engine may be stopped by Stop &
Start system automatically without driving the vehicle if the idling stop time is
set to “Long”. ( P. 382)
■ Hood
● If the hood is opened while the engine is stopped by the Stop & Start sys-
tem, the engine will stall and will not be able to be restarted by the automatic
engine start function. In this case, restart the engine using the normal
engine starting procedure. ( P. 266, 269)
● Even if the hood is closed after the engine is started with the hood open, the
Stop & Start system will not operate. Close the hood, turn the engine switch to
the “LOCK” position (vehicles without smart entry & start system) or off (vehi-
cles with smart entry & start system), wait 30 seconds or more, and then start
the engine.

3854-5. Using the driving support systems
4
Driving
HILUX_OM_OM0K375E_(EE)
● When the engine automatically restarts while stopped by the Stop & Start
system
■ If “Stop & Start system malfunction Visit your dealer” is shown on the
multi-information display
The system may be malfunctioning. Have the vehicle inspected by any autho-
rized Toyota retailer or Toyota authorized repairer, or any reliable repairer.
■ If the Stop & Start cancel indicator continues to flash
The system may be malfunctioning. Have the vehicle inspected by any autho-
rized Toyota retailer or Toyota authorized repairer, or any reliable repairer.
MessageDetails/Actions
“For climate
control”
Vehicles with automatic air conditioning sys-
tem:
• The air conditioning system has been
turned on or is being used.
• has been turned on.
“For brake
system”
The brake pedal has been depressed further
or pumped.
 The system will be enabled after the
engine runs and the brake booster vac-
uum reaches a predetermined level.
“Battery charging”
The battery charge may be low.
 The engine is restarted to prioritize
battery charging. Operating the engine
for a short while allows the system to
recover.
“Steering wheel
turned”The steering wheel was operated.
“Driver seat belt
unbuckled”The driver seat belt has been unfastened.

387
4
4-5. Using the driving support systems
Driving
HILUX_OM_OM0K375E_(EE)
Driving assist systems
◆ABS (Anti-lock Brake System)
Helps to prevent wheel lock when the brakes are applied suddenly, or if the
brakes are applied while driving on a slippery road surface
◆Brake assist (if equipped)
Generates an increased level of braking force after the brake pedal is
depressed when the system detects a panic stop situation
◆VSC (Vehicle Stability Control) (if equipped)
Helps the driver to control skidding when swerving suddenly or turning on
slippery road surfaces
◆TRC (Traction Control) for Pre Runner and H2 position on 4WD
models (if equipped)
Helps to maintain drive power and pr event the drive wheels from spinning
when starting the vehicle or accelerating on slippery roads
◆A-TRC (Active Traction Control) for H4 and L4 position on 4WD
models (if equipped)
Helps to maintain drive power and prevent the four wheels from spinning
when starting the vehicle or accelerating on slippery roads
◆Hill-start assist control (if equipped)
Helps to reduce the backward movement of the vehicle when starting on
an uphill
◆Emergency brake signal (if equipped)
When the brakes are applied suddenly, the emergency flashers automati-
cally flash to alert the vehicle behind.
To keep driving safety and performance, the following systems
operate automatically in response to various driving situations.
Be aware, however, that these systems are supplementary and
should not be relied upon too heavily when operating the vehi-
cle.

3884-5. Using the driving support systems
HILUX_OM_OM0K375E_(EE)
◆Trailer Sway Control (if equipped)
Helps the driver to control trailer sway by selectively applying brake pres-
sure for individual wheels and reducing driving torque when trailer sway is
detected.
Trailer Sway Control is part of the VSC system and will not operate if VSC
is turned off or experiences a malfunction.
The slip indicator will flash while
the TRC/A-TRC/VSC/Trailer
Sway Control systems are operat-
ing.
When the TRC/A-TRC/VSC/Trailer Sway Control systems are
operating