2023 TOYOTA HILUX checking oil

17Pictorial index
HILUX_OM_OM0K789E_(EE)
Fuel filler door*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 260
Refueling method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 260
Fuel type/fuel tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 627
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 507
Tire size/inflation pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 640
Winter tires/tire chain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 373
Checking/rotation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 508
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 581
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 484
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 484
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 628
Coping with overheat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 610
Camera*1, 2
Headlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 247
Front position lights/daytime running lights*1. . . . . . . . . . P. 247
Front fog lights*1/rear fog light*1, 3. . . . . . . . . . . . . . . . . . . P. 254
Front turn signal lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 245
Side turn signal lights (fender-mounted type or
mirror-mounted type) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 245
Rear turn signal lights. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 245
Stop lights
Downhill assist control system*1. . . . . . . . . . . . . . . . . . . . . . . P. 363
Tail lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 247
License plate light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 247
Back-up lights*3
Shifting the shift lever to R. . . . . . . . . . . . . . . . . . . . . . . . P. 230, 238
5
6
7
8
Light bulbs of the exterior lights for driving
(Replacing method: P. 525, Watts: P. 643)
*1: If equipped
*2: Refer to “Navigation and multimedia system Owner’s manual” or
“Multimedia Owner’s Manual”.
*3: They may be located on the opposite side depending on the target region.
9
10
11
12
13
14
15
16
17
18

4897-3. Do-it-yourself maintenance
HILUX_OM_OM0K789E_(EE)
7
Maintenance and care
With the engine at operating temperature and turned off, check the oil
level on the dipstick.
■Checking the engine oil
Park the vehicle on level ground. After warming up the engine
and turning it off, wait more than 5 minutes for the oil to drain
back into the bottom of the engine.
Remove the sand and dust from around the dipstick.
Holding a rag under the end,
pull the dipstick out.
Wipe the dipstick clean.
Make sure that the inlet of the oil level gauge guide and O-ring of the
dipstick are free from sand and dust.
If the O-ring is damaged, replace it with a new one.
Reinsert the dipstick fully.
Holding a rag under the end,
pull the dipstick out and
check the oil level.
Low
Normal
Excessive
The shape of the dipstick may
differ depending on the type
of vehicle or engine.
Wipe the dipstick and reinsert it fully.
Engine oil
1
2
3
4
5
6
1
2
3
7

4907-3. Do-it-yourself maintenance
HILUX_OM_OM0K789E_(EE)
■Adding engine oil
If the oil level is below or near
the low level mark, add engine
oil of the same type as that
already in the engine.
Make sure to check the oil type and prepare the items needed
before adding oil.
Remove the sand and dust from around the oil filler cap.
Remove the oil filler cap by turning it counterclockwise.
Add engine oil slowly, checking the dipstick.
Install the oil filler cap by turning it clockwise.
■ Engine oil consumption
A certain amount of engine oil will be consumed while driving. In the following
situations, oil consumption may increase, and engine oil may need to be
refilled in between oil maintenance intervals.
● When the engine is new, for example directly after purchasing the vehicle or
after replacing the engine
● If low quality oil or oil of an inappropriate viscosity is used
● When driving at high engine speeds or with a heavy load, when towing (with
towing hitch), or when driving while accelerating or decelerating frequently
● When leaving the engine idling for a long time, or when driving frequently
through heavy traffic
Engine oil selection P. 628
Oil quantity (Low  Full) 1.5 L (1.6 qt., 1.3 Imp.qt.)
Items Clean funnel
1
2
3
4

4917-3. Do-it-yourself maintenance
HILUX_OM_OM0K789E_(EE)
7
Maintenance and care
■After changing the engine oil (models for model code destination W*)
The engine oil maintenance data should be reset. Perform the following pro-
cedures:
Switch the display to the trip meter A ( P. 130) when the engine switch is
in the “ON” position (vehicles without smart entry & start system) or IGNI-
TION ON mode (vehicles with smart entry & start system).
Turn the engine switch to the “LOCK” position (vehicles without smart entry
& start system) or off (vehicles with smart entry & start system).
While pressing the odometer/trip meter display change button ( P. 130),
turn the engine switch to the “ON” position (vehicles without smart entry &
start system) or IGNITION ON mode (vehicles with smart entry & start sys-
tem). (Do not start the engine because reset mode will be canceled.) Con-
tinue to press and hold the button for more than one second after the trip
meter displays “000000”.
*: See “Checking your vehicle’s model” if you are not sure of which model
your vehicle is. ( P. 1 2 )
WARNING
■Used engine oil
● Used engine oil contains potentially harmful contaminants which may
cause skin disorders such as inflammation and skin cancer, so care
should be taken to avoid prolonged and repeated contact. To remove used
engine oil from your skin, wash thoroughly with soap and water.
● Dispose of used oil and filters only in a safe and acceptable manner. Do
not dispose of used oil and filters in household trash, in sewers or onto the
ground. Call any authorized Toyota reta iler or Toyota authorized repairer,
or any reliable repairer, service station or auto parts store for information
concerning recycling or disposal.
● Do not leave used engine oil within the reach of children.
NOTICE
■To prevent serious engine damage
Check the oil level on a regular basis.
■ When replacing the engine oil
● Be careful not to spill engine oil on the vehicle components.
● Avoid overfilling, or the engine could be damaged.
● Check the oil level on the dipstick every time you refill the vehicle.
● Be sure the engine oil filler cap is properly tightened.
1
2
3

5728-2. Steps to take in an emergency
HILUX_OM_OM0K789E_(EE)
*1: Vehicles with multi-information display: a indicator is displayed on the
multi-information display.
*2: The buzzer sounds if the vehicle reaches a speed of 5 km/h (3 mph).
*3: Slow down until the lamp goes off.
*4: The buzzer sounds when the differential oil temperature is too high and
turning the front-wheel drive control switch to H2 is required.
*5: The buzzer will sound at the same time the warning light flashes.
*6: The light turns to yellow.
*7: The open door warning buzzer sounds if the vehicle reaches or exceeds a
speed of 5 km/h (3 mph).
*8: The driver’s and front passenger’s seat belt warning buzzer sounds to alert
the driver and front passenger that his or her seat belt is not fastened. If
the seat belt is unfastened, the buzzer sounds intermittently for a certain
period of time after the vehicle reaches a certain speed.
*9: Models made in South Africa*10, and models made in Thailand*10 with
rear seat heaters:
The rear passengers’ seat belt warning buzzer sounds to alert the rear
passenger that his or her seat belt is not fastened. If the seat belt is unfas-
tened, the buzzer sounds intermittently for a certain period of time after the
vehicle reaches a certain speed.
Models made in Thailand*10 without rear seat heaters:
The rear passengers’ seat belt warning buzzer sounds to alert the rear
passenger that his or her seat belt is not fastened. If the seat belt is unfas-
tened, the buzzer sounds intermittently for a certain period of time, after
the seat belt is fastened and unfastened and the vehicle reaches a certain
speed.
*10: See “Checking your vehicle’s model” if you are not sure of which model
your vehicle is. ( P. 1 2 )
*11: The parking brake engaged warning buzzer sounds if the vehicle reaches a
speed of approximately 5 km/h (3 mph) or more.

637
9
9-1. Specifications
Vehicle specifications
HILUX_OM_OM0K789E_(EE)
*: Your Toyota vehicle is filled with “Toyota Genuine Transfer Gear oil LF” at
the factory. Use Toyota approved “Toyota Genuine Transfer Gear oil LF” or
an equivalent oil of matching quality that satisfies the above specifications.
Please contact any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer for further details.
*1: Your Toyota vehicle is filled with “Toyota Genuine Differential Gear Oil” at
the factory. Use Toyota approved “Toyota Genuine Differential Gear Oil” or
an equivalent oil of matching quality that satisfies the above specifications.
Please contact any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer for further details.
*2: Models made in Thailand*4
*3: Models made in South Africa*4
*4: See “Checking your vehicle’s model” if you are not sure of which model
your vehicle is. ( P. 1 2 )
*5: With rear drum brake
*6: With rear disc brake
Transfer (4WD models)
Oil capacity1.0 L (1.1 qt., 0.9 Imp.qt.)
Oil type*Toyota Genuine Transfer Gear oil LF or
equivalent
Recommended oil viscositySAE 75W
Differential
Oil
capacity
Front
(4WD
models)
Without A.D.D.1.45 L (1.53 qt., 1.28 Imp.qt.)
With A.D.D.1.60 L (1.69 qt., 1.41 Imp.qt.)
Rear
Without rear differ-
ential lock system
3.65 L (3.86 qt., 3.21 Imp.qt.)*2
3.75 L (3.96 qt., 3.30 Imp.qt.)*3
With rear differential
lock system
3.60 L (3.80 qt., 3.17 Imp.qt.)*5
5.14 L (5.43 qt., 4.52 Imp.qt.)*2, 6
5.20 L (5.50 qt., 4.58 Imp.qt.)*3, 6
Oil type*1 and oil viscosity
Toyota Genuine Differential
gear oil LT 75W-85 GL-5 or
equivalent

665Alphabetical index
HILUX_OM_OM0K789E_(EE)
Driving
Break-in tips .......................... 194
Correct posture ....................... 38
Procedures............................ 190
Winter drive tips .................... 373
Dynamic radar cruise
control .................................... 300
Function ................................ 300
Warning message ................. 580
Eco Driving Indicator....... 124, 126
Emergency flashers................. 554
Electronic key
If the electronic key does
not operate properly ........... 600
Replacing the battery ............ 516
Emergency, in case of
If a warning buzzer
sounds ................................ 566
If a warning light turns on ...... 566
If the electronic key does
not operate properly ........... 600
If the engine will not start ...... 598
If the vehicle battery is
discharged .......................... 604
If the vehicle is submerged or
water on the road is
rising ................................... 557
If you have a flat tire.............. 581
If you lose your keys ............. 149
If you run out of fuel and
the engine stalls.................. 614
If you think something is
wrong .................................. 564
If your vehicle becomes
stuck ................................... 615
If your vehicle has to be
stopped in an
emergency.......................... 555
If your vehicle needs to be
towed .................................. 559
If your vehicle overheats ....... 610
Engine
“ACC” position ...................... 220
Compartment ........................ 486
Engine switch................ 219, 222
Hood ..................................... 484
How to start the
engine......................... 219, 222
Identification number ............ 625
If the engine will not start ...... 598
If you run out of fuel and the
engine stalls ....................... 614
If your vehicle has to be
stopped in an
emergency.......................... 555
Ignition switch
(engine switch) ........... 219, 222
Overheating .......................... 610
Engine coolant
Capacity ................................ 634
Checking ............................... 492
Preparing and checking
before winter....................... 373
Engine coolant
temperature gauge ................ 129
Engine immobilizer system .... 113
Engine oil
Capacity ................................ 628
Checking ............................... 489
Oil level warning light ............ 570
Oil pressure warning light ..... 566
Preparing and checking
before winter....................... 373
E

667Alphabetical index
HILUX_OM_OM0K789E_(EE)
Gauges...................................... 128
Glove box ................................. 457
Grocery bag hooks .................. 468
Hands-free system
(for cellular phone)*.............. 408
Head restraints......................... 173
Headlights ................................ 247
Light switch ........................... 247
Replacing
light bulbs ... 528, 529, 531, 549
Wattage................................. 643
Heated steering wheel ............. 450
Heaters
Automatic air conditioning
system ................................ 441
Heated steering wheel .......... 450
Manual air conditioning
system ................................ 434
Seat heaters.......................... 450
Outside rear view mirrors ...... 444
High mounted stoplight
Replacing .............................. 549
Hill-start assist control ............ 354
Hood.......................................... 484
Hooks
Coat hooks ............................ 469
Grocery bag hooks................ 468
Retaining hooks (floor mat) ..... 36
Horn .......................................... 177
Identification
Engine................................... 625
Vehicle .................................. 624
Ignition switch (engine
switch) ............................ 219, 222
Auto power off function ......... 226
Changing the engine
switch modes...................... 225
Changing the engine
switch position .................... 220
If your vehicle has to be
stopped in an
emergency.......................... 555
Starting the engine........ 219, 222
Ignition switch light
(engine switch light) ............. 453
Illuminated entry system ........ 455
Immobilizer system ................. 113
Indicators ................................. 120
Initialization
Engine oil maintenance
data .................................... 491
Items to initialize ................... 655
Inside rear view mirror ............ 178
Instrument panel light
control .................................... 130
Intercooler ................................ 493
Intercooler coolant
Capacity ................................ 634
Checking ............................... 492
Preparing and checking
before winter....................... 373
Interior lights............................ 453
Switch ................................... 454
Wattage ................................ 643
G
H
I
*: Refer to “Navigation and multimedia system Owner’s manual” or
“Multimedia Owner’s Manual”.