Page 430 of 744

4304-5. Using the driving support systems
HILUX_OM_OM0K321E_(EE)
Downhill assist control system
Press the “DAC” switch. The
downhill assist control system
indicator will come on and the sys-
tem will operate.
When the system is in operation,
the slip indicator will flash, and the
stop lights/high mounted stop lights
will be lit. A sound may also occur
during the operation. This does not
indicated a malfunction.
Press the “DAC” switch while the system is in operation. The downhill
assist control system indicator will flash as the system gradually
ceases operation, and will turn off when the system is fully off.
Press the “DAC” switch while the downhill assist control system indi-
cator is flashing to start the system again.
: If equipped
The downhill assist control system helps to prevent excessive
speed on steep downhill slopes.
The system will operate when the vehicle is traveling under
30 km/h (18 mph) and transfer mode is in L4 or H4.
System operation
Turning off the system
Page 438 of 744

4384-6. Driving tips
HILUX_OM_OM0K321E_(EE)
Winter driving tips
●Use fluids that are appropriate to the prevailing outside tempera-
tures.
• Engine oil
• Engine coolant
• Washer fluid
● Have a service technician inspect the condition of the battery.
● 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:
● 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.
● 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.
● 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.
● 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
Page 517 of 744

517
6Interior features
HILUX_OM_OM0K321E_(EE)
6-1. Using the air conditioning
system and defogger
Manual air conditioning
system ............................. 518
Automatic air conditioning
system ............................. 526
Heated steering wheel/
seat heaters ..................... 535
6-2. Using the interior lights
Interior lights list ................. 537
• Personal/interior light
main switch.................... 538
• Personal/interior
lights .............................. 538
• Interior light.................... 538
6-3. Using the storage features
List of storage features ...... 540
• Glove box ...................... 541
• Console box .................. 541
• Cup holders ................... 542
• Bottle holders ................ 543
• Auxiliary boxes .............. 544
Luggage compartment
features............................ 547
6-4. Using the other interior
features
Other interior features ........ 548
• Sun visors...................... 548
• Vanity mirror .................. 548
• Clock ............................. 549
• Power outlets................. 550
• Grocery bag hooks ........ 552
• Coat hooks .................... 553
• Armrest .......................... 553
Page 537 of 744
5376-2. Using the interior lights
HILUX_OM_OM0K321E_(EE)
6
Interior features
Interior lights list
Interior light (if equipped) (P. 538)
Personal/interior lights ( P. 538)
Engine switch light (if equipped)
1
2
3
Page 538 of 744
5386-2. Using the interior lights
HILUX_OM_OM0K321E_(EE)
Door position
The personal/interior lights come
on when a door is opened. They
turn off when the doors are closed.
Off
The personal/interior lights can be
individually turned on or off.
On/off
Off
Door position
The interior light comes on when a
door is opened. It turns off when
the doors are closed.
On
Personal/interior light main switch
1
2
Personal/interior lights
Interior light (if equipped)
1
2
3
Page 539 of 744
5396-2. Using the interior lights
HILUX_OM_OM0K321E_(EE)
6
Interior features
●Illuminated entry system (if equipped):
Vehicles without smart entry & start system
The lights automatically turn on/off according to the engine switch position,
whether the doors are locked/unlocked, and whether the doors are opened/
closed.
Vehicles with smart entry & start system
The lights automatically turn on/off according to engine switch mode,
whether the doors are locked/unlocked, and whether the doors are opened/
closed.
● If the following lights remain on when the engine switch is turned to the
“LOCK” position (vehicles without smart entry & start system) or off (vehicles
with smart entry & start system), the lights will go off automatically after 20
minutes:
• Personal/interior light
• Interior light (if equipped)
• Engine switch light (if equipped)
NOTICE
To prevent battery discharge, do not leave the lights on longer than neces-
sary when the engine is not running.
Page 558 of 744

5587-1. Maintenance and care
HILUX_OM_OM0K321E_(EE)
NOTICE
■To prevent paint deterioration and corrosion on the body and compo-
nents (aluminum wheels etc.)
● Wash the vehicle immediately in the following cases:
• After driving near the sea coast
• After driving on salted roads
• If coal tar or tree sap is present on the paint surface
• If dead insects, insect droppings or bird droppings are present on the
paint surface
• After driving in an area contaminated with soot, oily smoke, mine dust,
iron powder or chemical substances
• If the vehicle becomes heavily soiled with dust or mud
• If liquids such as benzene and gasoline are spilled on the paint surface
● If the paint is chipped or scratched, have it repaired immediately.
● To prevent the wheels from corroding, remove any dirt and store in a place
with low humidity when storing the wheels.
■ Cleaning the exterior lights
● Wash carefully. Do not use organic substances or scrub with a hard brush.
This may damage the surfaces of the lights.
● Do not apply wax to the surfaces of the lights.
Wax may cause damage to the lenses.
■ Antenna installation and removal precautions
● Before driving, ensure that the antenna is installed.
● When the antenna is removed, such as before entering an automatic car
wash, make sure to store it in a suitable place so as not to lose it. Also,
before driving, make sure to reinstall the antenna in its original position.
Page 606 of 744

6067-3. Do-it-yourself maintenance
HILUX_OM_OM0K321E_(EE)
■After a fuse is replaced
● If the lights do not turn on even after the fuse has been replaced, a bulb may
need replacement. ( P. 607)
● If the replaced fuse blows again, have the vehicle inspected by any autho-
rized Toyota retailer or Toyota authorized repairer, or any reliable repairer.
■ If there is an overload in a circuit
The fuses are designed to blow, protecting the wiring harness from damage.
WARNING
■ To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failure to do so may cause damage to the vehicle, and possibly a fire or
injury.
● Never use a fuse of a higher amperage rating than that indicated, or use
any other object in place of a fuse.
● Always use a genuine Toyota fuse or equivalent.
Never replace a fuse with a wire, even as a temporary fix.
● Do not modify the fuses or fuse boxes.
NOTICE
■Before replacing fuses
Have the cause of electrical overload determined and repaired by any
authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer as soon as possible.