2020 TOYOTA HILUX fuel filter

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3-5. Opening and closing
the windows
Power windows ..................248
Quarter windows
(smart-cab models)..........252
4-1. Before driving
Driving the vehicle .............254
Cargo and luggage ............267
Trailer towing (without
towing hitch) ....................268
Trailer towing (with towing
hitch) ................................269
4-2. Driving procedures
Engine (ignition) switch
(vehicles without smart
entry & start system)........282
Engine (ignition) switch
(vehicles with smart
entry & start system)........285
Automatic transmission......293
Manual transmission ..........300
Turn signal lever ................306
Parking brake.....................307
4-3. Operating the lights
and wipers
Headlight switch.................308
Fog light switch ..................315
Windshield wipers and
washer .............................318
4-4. Refueling
Opening the fuel tank
cap .................................. 320
4-5. Using the driving support
systems
Toyota Safety Sense ......... 325
PCS (Pre-Collision
System) ........................... 339
LDA (Lane Departure
Alert with Yaw Assist
Function) ......................... 350
RSA (Road Sign Assist) .... 361
Dynamic radar cruise
control ............................. 367
Cruise control .................... 383
Rear view monitor
system............................. 387
Four-wheel drive
system............................. 398
Rear differential
lock system ..................... 408
Stop & Start system
(Smart Stop).................... 412
Driving assist systems....... 422
Downhill assist control
system............................. 430
DPF (Diesel Particulate
Filter) system .................. 433
4-6. Driving tips
Winter driving tips.............. 438
5-1. Basic Operations
Audio system types ........... 442
Steering wheel audio
switches .......................... 444
AUX port/USB port ............ 447
4Driving
5Audio system

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HILUX_OM_OM0K321E_(EE)
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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
7-1. Maintenance and care
Cleaning and protecting
the vehicle exterior ..........556
Cleaning and protecting
the vehicle interior ...........560
7-2. Maintenance
Maintenance
requirements....................563
7-3. Do-it-yourself maintenance
Do-it-yourself service
precautions ......................566
Hood ..................................568
Engine compartment..........570
Tires ...................................590
Tire inflation pressure ........593
Wheels ...............................595
Air conditioning filter ..........597
Wireless remote control/
electronic key battery.......599
Checking and
replacing fuses ................602
Light bulbs .........................607
8-1. Essential information
Emergency flashers .......... 624
If your vehicle has to
be stopped in an
emergency ...................... 625
8-2. Steps to take in an
emergency
If your vehicle needs
to be towed ..................... 627
If you think something is
wrong .............................. 632
Fuel pump shut off
system (gasoline engine
only) ................................ 633
If a warning light turns on
or a warning buzzer
sounds ............................ 634
If a warning message is
displayed ......................... 643
If you have a flat tire .......... 649
If the engine will not
start ................................. 666
If the electronic key does
not operate properly
(vehicles with smart
entry & start system) ....... 668
If the vehicle battery is
discharged ...................... 672
If your vehicle
overheats ........................ 678
If you run out of fuel
and the engine stalls
(diesel engine only) ......... 682
If the vehicle becomes
stuck................................ 683
7Maintenance and care
8When trouble arises

253
4Driving
HILUX_OM_OM0K321E_(EE)
4-1. Before driving
Driving the vehicle ............. 254
Cargo and luggage ............ 267
Trailer towing (without
towing hitch) .................... 268
Trailer towing (with towing
hitch)................................ 269
4-2. Driving procedures
Engine (ignition) switch
(vehicles without smart
entry & start system)........ 282
Engine (ignition) switch
(vehicles with smart
entry & start system)........ 285
Automatic transmission ..... 293
Manual transmission.......... 300
Turn signal lever ................ 306
Parking brake .................... 307
4-3. Operating the lights
and wipers
Headlight switch ................ 308
Fog light switch .................. 315
Windshield wipers and
washer ............................. 318
4-4. Refueling
Opening the fuel tank
cap ................................... 320
4-5. Using the driving support
systems
Toyota Safety Sense ......... 325
PCS (Pre-Collision
System) ........................... 339
LDA (Lane Departure
Alert with Yaw Assist
Function).......................... 350
RSA (Road Sign Assist)..... 361
Dynamic radar cruise
control .............................. 367
Cruise control..................... 383
Rear view monitor
system ............................. 387
Four-wheel drive
system ............................. 398
Rear differential
lock system ...................... 408
Stop & Start system
(Smart Stop) .................... 412
Driving assist systems ....... 422
Downhill assist control
system ............................. 430
DPF (Diesel Particulate
Filter) system ................... 433
4-6. Driving tips
Winter driving tips .............. 438

3224-4. Refueling
HILUX_OM_OM0K321E_(EE)
■Ty p e A
Pull up the opener to open
the fuel filler door.
Turn the fuel tank cap slowly to remove it and hang it on the back
of the fuel filler door.
NOTICE
■ Refueling
● Do not spill fuel during refueling.
Doing so may damage the vehicle, such as causing the emission control
system to operate abnormally or damaging fuel system components or the
vehicle’s painted surface.
● Vehicles with DPF system:
Use the specified fuel. If fuel other than the specified fuel is used, white
smoke may be continuously emitted from the exhaust pipe during regener-
ating the filter. ( P. 433)
Opening the fuel tank cap
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Without over fenderWith over fender

5677-3. Do-it-yourself maintenance
HILUX_OM_OM0K321E_(EE)
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Maintenance and care
WARNING
The engine compartment contains many mechanisms and fluids that may
move suddenly, become hot, or become el ectrically energized. To avoid death
or serious injury, observe the following precautions.
■ When working on the engine compartment
● Keep hands, clothing and tools away from the moving fan and engine
drive belt.
● Be careful not to touch the engine, radiator, exhaust manifold, etc. right
after driving as they may be hot. Oil and other fluids may also be hot.
● Do not leave anything that may burn easily, such as paper and rags, in the
engine compartment.
● Do not smoke, cause sparks or expose an open flame to fuel or the bat-
tery. Fuel and battery fumes are flammable.
● Be extremely cautious when working on the battery. It contains poisonous
and corrosive sulfuric acid.
● Take care because brake fluid can harm your hands or eyes and damage
painted surfaces. If fluid gets on your hands or in your eyes, flush the
affected area with clean water immediately.
If you still experience discomfort, consult a doctor.
■ Safety glasses
Wear safety glasses to prevent flying or falling material, fluid spray, etc.
from getting in your eyes.
NOTICE
■ If you remove the air cleaner filter
Driving with the air cleaner filter removed may cause excessive engine wear
due to dirt in the air.
■ If the fluid level is low or high
It is normal for the brake fluid level to go down slightly as the brake pads
wear or when the fluid level in the accumulator is high.
If the reservoir needs frequent refilling, it may indicate a serious problem.

5717-3. Do-it-yourself maintenance
HILUX_OM_OM0K321E_(EE)
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Maintenance and care
Diesel engine (vehicles without water-cooled intercooler)
Battery (if equipped)
( P. 578)
Engine coolant reservoir
( P. 576)
Engine oil filler cap ( P. 574)
Engine oil level dipstick
( P. 573)
AdBlue™ tank cap
(if equipped) ( P. 585)
Fuel filter ( P. 583, 682)
Fuse box ( P. 602)
Battery ( P. 578)
Washer fluid tank ( P. 582)
Intercooler ( P. 577)
Radiator ( P. 577)
Condenser (if equipped)
( P. 577)
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5727-3. Do-it-yourself maintenance
HILUX_OM_OM0K321E_(EE)
Diesel engine (vehicles with water-cooled intercooler)
Engine coolant reservoir
( P. 576)
Engine oil filler cap ( P. 574)
Engine oil level dipstick
( P. 573)
AdBlue™ tank cap ( P. 585)
Fuel filter ( P. 583, 682)
Fuse box ( P. 602)
Battery ( P. 578)
Washer fluid tank ( P. 582)
Intercooler coolant reservoir
( P. 576)
Intercooler cooling radiator
( P. 577)
Radiator ( P. 577)
Condenser (if equipped)
( P. 577)
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5837-3. Do-it-yourself maintenance
HILUX_OM_OM0K321E_(EE)
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Maintenance and care
You may drain the fuel filter yourself. However, as the operation is dif-
ficult, we recommend having it drained by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer. Even if
you decide to drain it yourself, contact any authorized Toyota retailer
or Toyota authorized repairer, or any reliable repairer.
The water in the fuel filter needs to be drained if one of the following
symptoms occurs:
Vehicles without multi-information display
When the fuel system warning light flashes and a buzzer sounds.
( P. 637)
Vehicles with multi-information display
When “WATER ACCUMULATION IN FUEL FILTER SEE
OWNER’S MANUAL”/“Water accumulation in fuel filter See owner’s
manual” is shown on the multi-information display and a buzzer
sounds*1.
Vehicles without smart entry & start system: Turn the engine switch
to the “LOCK” position.
Vehicles with smart entry & start system: Turn the engine switch off.
For EURO VI models*3:
Remove the fuel filter from the
bracket as shown in the illustra-
tion.
Place a small tray under the drain plug or drain hose to catch the
water and any fuel that comes out.
Fuel filter (diesel engine only)
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