engine TOYOTA HILUX 2023 Service Manual

1663-2. Opening, closing and locking the doors
HILUX_OM_OM0K789E_(EE)
■ If the smart entry & start system does not operate properly
● Locking and unlocking the doors: Use the mechanical key. (P. 600)
● Starting the engine: P. 601
■ Electronic key battery depletion
● The standard battery life is 1 to 2 years.
● If the battery becomes low, an alarm will sound in the cabin when the engine
stops.
● As the electronic key always receives radio waves, the battery will become
depleted even if the electronic key is not used. The following symptoms indi-
cate that the electronic key battery may be depleted. Replace the battery
when necessary. ( P. 516)
• The smart entry & start system or the wireless remote control does not
operate.
• The detection area becomes smaller.
• The LED indicator on the key surface does not turn on.
● To avoid serious deterioration, do not leave the electronic key within 1 m (3
ft.) of the following electrical appliances that produce a magnetic field:
•TVs
• Personal computers
• Cellular phones, cordless phones and battery chargers
• Recharging cellular phones or cordless phones
• Table lamps
• Induction cookers
■ If “Key left inside vehicle” is shown on the multi-information display
An attempt was made to lock the doors using the smart entry & start system
while the electronic key was still inside the vehicle, or an attempt was made
to lock either front door by opening a door and putting the inside lock button
into the lock position, then closing the door by pulling on the outside door
handle with the electronic key still inside the vehicle.
Retrieve the electronic key from the vehicle and lock the doors again.
■ Customization that can be configured at any authorized Toyota retailer
or Toyota authorized repairer, or any reliable repairer
Settings (e.g. smart entry & start system) can be changed.
(Customizable features: P. 647)
■ If the smart entry & start system has been deactivated in a customized
setting
● Locking and unlocking the doors:
Use the wireless remote control or mechanical key. ( P. 151, 600)
● Starting the engine and changing engine switch modes: P. 601
● Stopping the engine: P. 224

1793-4. Adjusting the steering wheel and mirrors
3
Operation of each component
HILUX_OM_OM0K789E_(EE)
Auto anti-glare inside rear view mirror
Responding to the level of brightness of the headlights of vehicles
behind, the reflected light is automatically reduced.
Changing automatic anti-glare
function mode
ON/OFF
When the automatic anti-glare
function is in ON mode, the indica-
tor illuminates.
The function will set to ON mode
each time the engine switch is
turned to “ON” position (vehicles
without smart entry & start system)
or IGNITION ON mode (vehicles
with smart entry & start system).
Pressing the button turns the function to OFF mode. (The indicator also
turns off.)
■ To prevent sensor error (vehicles with auto anti-glare inside rear view
mirror)
Indicator
To ensure that the sensors operate prop-
erly, do not touch or cover them.
WARNING
Do not adjust the position of the mirror while driving.
Doing so may lead to mishandling of the vehicle and cause an accident,
resulting in death or serious injury.

1813-4. Adjusting the steering wheel and mirrors
3
Operation of each component
HILUX_OM_OM0K789E_(EE)
Manual folding type
Push the mirror back in the direc-
tion of the vehicle’s rear.
Power folding type
Press the switch.
Folding
Extending
■ Mirror angle can be adjusted when (power adjustable type)
Vehicles without smart entry & start system
The engine switch is in the “ACC” or “ON” position.
Vehicles with smart entry & start system
The engine switch is in ACCESSORY or IGNITION ON mode.
■ When the mirrors are fogged up (vehicles with outside rear view mirror
defoggers)
The outside rear view mirrors can be cleared using the mirror defoggers. Turn
on the rear window defogger to turn on the outside rear view mirror defog-
gers. ( P. 435, 444)
Folding the mirrors
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1843-5. Opening and closing the windows
HILUX_OM_OM0K789E_(EE)
Ty pe C
Closing
Opening
One-touch opening*
(all windows)
One-touch closing*
(all windows)
*: To stop the window partway,
operate the switch in the opposite
direction.
Press the switch down to lock the
passenger window switches.
Use this switch to prevent children
from accidentally opening or clos-
ing a passenger window.
■ The power windows can be operated when
Vehicles without smart entry & start system
The engine switch is in the “ON” position.
Vehicles with smart entry & start system
The engine switch is in IGNITION ON mode.
■ Jam protection function (windows with one-touch function for type B
and C)
If an object becomes jammed between the window and the window frame
while the window is closing, window movement is stopped and the window is
opened slightly.
■ Catch protection function (windows with one-touch function for type B
and C)
If an object becomes caught between the door and window while the window
is opening, window movement is stopped.
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Window lock switch

1853-5. Opening and closing the windows
3
Operation of each component
HILUX_OM_OM0K789E_(EE)
■ Operating the power windows after turning the engine off
Vehicles without smart entry & start system
The power windows can be operated for approximately 45 seconds even
after the engine switch is turned to the “ACC” or “LOCK” position. They can-
not, however, be operated once either front door is opened.
Vehicles with smart entry & start system
The power windows can be operated for approximately 45 seconds even
after the engine switch is turned to ACCESSORY mode or turned off. They
cannot, however, be operated once either front door is opened.
■ When the window cannot be opened or closed (windows with one-touch
function for type B and C)
When the jam protection function or catch protection function operates
unusually and the window cannot be opened or closed, perform the following
operations with the power window switch of that door.
● Stop the vehicle. With the engine switch in the “ON” position (vehicles with-
out smart entry & start system) or IGNITION ON mode (vehicles with smart
entry & start system), within 4 seconds of the jam protection function or
catch protection function activating, continually operate the power window
switch in the one-touch closing dire ction or one-touch opening direction so
that the window can be opened and closed.
● If the window cannot be opened and closed even when performing the
above operations, perform the following procedure for function initialization.
Turn the engine switch to the “ON” position (vehicles without smart entry
& start system) or IGNITION ON mode (vehicles with smart entry & start
system).
Pull and hold the power window switch in the one-touch closing direction
and completely close the window.
Release the power window switch for a moment, resume pulling the
switch in the one-touch closing direction, and hold it there for approxi-
mately 6 seconds or more.
Press and hold the power window switch in the one-touch opening direc-
tion. After the window is completely opened, continue holding the switch
for an additional 1 second or more.
Release the power window switch for a moment, resume pushing the
switch in the one-touch opening direction, and hold it there for approxi-
mately 4 seconds or more.
Pull and hold the power window switch in the one-touch closing direction
again. After the window is completely closed, continue holding the switch
for a further 1 second or more.
If you release the switch while the window is moving, start again from the
beginning.
If the window reverses and cannot be fully closed or opened, have the vehi-
cle inspected by any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
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1863-5. Opening and closing the windows
HILUX_OM_OM0K789E_(EE)
WARNING
Observe the following precautions.
Failure to do so may result in death or serious injury.
■ Closing the windows
● The driver is responsible for all the power window operations, including the
operation for the passengers. In order to prevent accidental operation,
especially by a child, do not let a child operate the power windows. It is
possible for children and other passengers to have body parts caught in
the power window. Also, when riding with a child, it is recommended to use
the window lock switch. ( P. 184)
● Check to make sure that all passengers do not have any part of their body
in a position where it could be caught when a window is being operated.
● When exiting the vehicle, turn the engine switch off, carry the key and exit
the vehicle along with the child. T here may be accidental operation, due to
mischief, etc., that may possibly lead to an accident.
■ Jam protection function (windows with one-touch function for type B
and C)
● Never use any part of your body to intentionally activate the jam protection
function.
● The jam protection function may not work if something gets jammed just
before the window is fully closed. Be careful not to get any part of your
body jammed in the window.
■ Catch protection function (windows with one-touch function for type B
and C)
● Never use any part of your body or clothing to intentionally activate the
catch protection function.
● The catch protection function may not work if something gets caught just
before the window is fully opened. Be careful not to get any part of your
body or clothing caught in the window.
NOTICE
■ Jam protection function and catch protection function (windows with
one-touch function for type B and C)
If the door is forcefully closed while the window is being opened or closed,
the jam protection function or catch protection function may operate and the
window may reverse directions or stop.

189
4Driving
HILUX_OM_OM0K789E_(EE)
4-1. Before driving
Driving the vehicle ............. 190
Cargo and luggage ............ 203
Trailer towing (without
towing hitch) .................... 204
Trailer towing (with towing
hitch)................................ 205
4-2. Driving procedures
Engine (ignition) switch
(vehicles without smart
entry & start system)........ 219
Engine (ignition) switch
(vehicles with smart
entry & start system)........ 222
Automatic transmission ..... 230
Manual transmission.......... 238
Turn signal lever ................ 245
Parking brake .................... 246
4-3. Operating the lights
and wipers
Headlight switch ................ 247
Fog light switch .................. 254
Windshield wipers and
washer ............................. 257
4-4. Refueling
Opening the fuel tank
cap ................................... 260
4-5. Using the driving support
systems
Toyota Safety Sense ......... 265
PCS (Pre-Collision
System) ........................... 272
LDA (Lane Departure
Alert With Yaw Assist
Function).......................... 283
RSA (Road Sign Assist)..... 294
Dynamic radar cruise
control .............................. 300
Cruise control..................... 316
Toyota parking
assist-sensor ................... 320
Four-wheel drive
system ............................. 330
Rear differential
lock system ...................... 340
Stop & Start system ........... 344
Driving assist systems ....... 354
Downhill assist control
system ............................. 363
AUTO LSD ......................... 366
DPF (Diesel Particulate
Filter) system ................... 368
4-6. Driving tips
Winter driving tips .............. 373

1904-1. Before driving
HILUX_OM_OM0K789E_(EE)
Driving the vehicle
P. 219, 222
Automatic transmission
With the brake pedal depressed, shift the shift lever to D. ( P. 230)
Release the parking brake. ( P. 246)
Gradually release the brake pedal and gently depress the accelera-
tor pedal to accelerate the vehicle.
Manual transmission
While depressing the clutch pedal, shift the shift lever to 1.
( P. 238)
Release the parking brake. ( P. 246)
Gradually release the clutch pedal. At the same time, gently
depress the accelerator pedal to accelerate the vehicle.
Automatic transmission
With the shift lever in D, depress the brake pedal.
If necessary, set the parking brake.
If the vehicle is to be stopped for an extended period of time, shift the shift
lever to P or N. ( P. 230)
Manual transmission
While depressing the clutch pedal, depress the brake pedal.
If necessary, set the parking brake.
If the vehicle is to be stopped for an extended period of time, shift the shift
lever to N. ( P. 238)
The following procedures should be observed to ensure safe
driving:
Starting the engine
Driving
Stopping
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1914-1. Before driving
4
Driving
HILUX_OM_OM0K789E_(EE)
Automatic transmission
With the shift lever in D, depress the brake pedal.
Set the parking brake ( P. 246), and shift the shift lever to P
( P. 230).
Vehicles without smart entry & start system:
Turn the engine switch to the “LOCK” position to stop the engine.
Vehicles with smart entry & start system:
Press the engine switch to stop the engine.
Lock the door, making sure that you have the key on your person.
If parking on a hill, block the wheels as needed.
Manual transmission
While depressing the clutch pedal, depress the brake pedal.
Shift the shift lever to N. ( P. 238)
If parking on a hill, shift the shift lever to 1 or R as needed.
Set the parking brake. (P. 246)
Vehicles without smart entry & start system:
Turn the engine switch to the “LOCK” position to stop the engine.
Vehicles with smart entry & start system:
Press the engine switch to stop the engine.
Lock the door, making sure that you have the key on your person.
If parking on a hill, block the wheels as needed.
Parking the vehicle
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1924-1. Before driving
HILUX_OM_OM0K789E_(EE)
Automatic transmission
Make sure that the parking brake is set and shift the shift lever to D.
Gently depress the accelerator pedal.
Release the parking brake.
Manual transmission
With the parking brake firmly set and the clutch pedal fully
depressed, shift the shift lever to 1.
Lightly depress the accelerator pedal at the same time as gradually
releasing the clutch pedal.
Release the parking brake.
■ When starting off on an uphill (vehicles with hill-start assist control sys-
tem)
The hill-start assist control will activate. ( P. 354)
■ Driving in the rain
● Drive carefully when it is raining, because visibility will be reduced, the win-
dows may become fogged-up, and the road will be slippery.
● Drive carefully when it starts to rain, because the road surface will be espe-
cially slippery.
● Refrain from high speeds when driving on an expressway in the rain,
because there may be a layer of water between the tires and the road sur-
face, preventing the steering and brakes from operating properly.
■ Engine speed while driving (automatic transmission)
In the following conditions, the engine speed may become high while driving.
This is due to automatic up-shifting c ontrol or down-shifting implementation to
meet driving conditions. It does not indicate sudden acceleration.
● The vehicle is judged to be driving uphill or downhill
● When the accelerator pedal is released
Starting off on a steep uphill
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