2013 TOYOTA HILUX coolant

177 2-2. Instrument cluster
2
When driving
HILUX_OM_OM0K134E_(EE)
Speedometer
Displays the vehicle speed.
Engine coolant temperature gauge
Displays the engine coolant temperature.
Fuel gauge
Displays the quantity of fuel remaining in the tank.
Odometer/trip meter display change button
P. 178
Odometer and trip meter display
Odometer: Displays the total distance the vehicle has been driven.
Trip meter: Displays the distance the vehicle has been driven since the
meter was last reset. Trip meters A and B can be used to
record and display different distances independently.
Tachometer
Displays the engine speed in revolutions per minute.

179 2-2. Instrument cluster
2
When driving
HILUX_OM_OM0K134E_(EE)
The meters illuminate when
Vehicles without optitron type meter
The front position lights is turned on.
Vehicles with optitron type meter
The engine switch is in the “ON” position.
The odometer and trip meter display illuminate when
The engine switch is in the “ON” position.
The brightness of the instrument panel lights
When the headlight switch is turned to on, the brightness will be reduced
slightly unless the control dial is turned fully clockwise.
When disconnecting and reconnecting battery terminals
The trip meter data will be reset.
NOTICE
To prevent damage to the engine and its components
Do not let the indicator needle of the tachometer enter the red zone, which
indicates the maximum engine speed.
The engine may be overheating if the engine coolant temperature gauge is
in the red zone (H). In this case, immediately stop the vehicle in a safe
place, and check the engine after it has cooled completely. (P. 592)

235
2-5. Driving information
2
When driving
HILUX_OM_OM0K134E_(EE)
Winter driving tips
Carry out the necessary preparations and inspections before driving
the vehicle in winter. Always drive the vehicle in a manner appropri-
ate to the prevailing weather conditions.
Pre-winter preparations
Use fluids that are appropriate to the prevailing outside tem-
peratures.
• Engine oil
• Engine coolant
• Washer fluid
Have a service technician inspect the level and specific grav-
ity of battery electrolyte.
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.

248 2-5. Driving information
HILUX_OM_OM0K134E_(EE)If the engine overheats
Towing a loaded trailer up a long, steep incline in temperatures
exceeding 30C (85F) may result in the engine overheating. If the
engine coolant temperature gauge indicates that the engine is
overheating, turn the air conditioning off immediately, leave the
road and stop the vehicle in a safe place. (P. 592)
When parking the vehicle
Always place wheel chocks under the wheels of both the vehicle
and trailer. Firmly set the parking brake and shift the shift lever to P
for automatic transmissions, and 1 or R for manual transmissions.
CAUTION
Follow all the precautions described in this section. Failure to do so could
cause an accident resulting in death or serious injury.
Trailer towing precautions
When towing, make sure that none of the weight limits are exceeded.
(P. 240)
Vehicle speed in towing
Observe the legal maximum speeds for trailer towing.
Before descending hills or long declines
Reduce speed and downshift. However, never downshift suddenly while
descending steep or long down hill grades.
Operation of the brake pedal
Do not hold the brake pedal depressed often or for long periods of time.
Doing so may result in the brake overheating or reduce braking effects.

478 4-2. Maintenance
HILUX_OM_OM0K134E_(EE)
Does your vehicle need repairs?
Be on the alert for changes in performance and sounds, and visual tip-offs
that indicate service is needed. Some important clues are:
Engine missing, stumbling or pinging
Appreciable loss of power
Strange engine noises
A fluid leak under the vehicle (However, water dripping from the air condi-
tioning system after use is normal.)
Change in exhaust sound (This may indicate a dangerous carbon mon-
oxide leak. Drive with the windows open and have the exhaust system
checked immediately.)
Flat-looking tires, excessive tire squeal when cornering, uneven tire wear
Vehicle pulls to one side when driven straight on a level road
Strange noises related to suspension movement
Loss of brake effectiveness, spongy feeling brake pedal or clutch pedal,
pedal almost touches the floor, vehicle pulls to one side when braking
Engine coolant temperature continually higher than normal
If you notice any of these clues, take your vehicle to any authorized Toyota
dealer or repairer, or another duly qualified and equipped professional as
soon as possible. Your vehicle may need adjustment or repair.

480
HILUX_OM_OM0K134E_(EE)
4-3. Do-it-yourself maintenance
Do-it-yourself ser vice precautions
If you perform maintenance by yourself, be sure to follow the correct
procedure as given in these sections.
ItemsParts and tools
Battery condition (P. 496)
•Warm water
• Baking soda
• Grease
• Conventional wrench
(for terminal clamp bolts)
• Distilled water
Engine coolant level (P. 493)
• “Toyota Super Long Life Coolant”
or a similar high quality ethylene
glycol-based non-silicate, non-
amine, non-nitrite and non-borate
coolant with long-life hybrid
organic acid technology
“Toyota Super Long Life Cool-
ant” is pre-mixed with 50% cool-
ant and 50% deionized water.
• Funnel (used only for adding cool-
ant)
Engine oil level (P. 488)
• “Toyota Genuine Motor Oil” or
equivalent
• Rag or paper towel
• Funnel (used only for adding
engine oil)

486
4-3. Do-it-yourself maintenance
HILUX_OM_OM0K134E_(EE)
Engine compartment
Left-hand drive vehicles
Battery (if equipped)
(P. 496)
Engine coolant reservoir
(P. 493)
Intercooler (P. 495)
Engine oil filler cap
(P. 490)Engine oil level dipstick
(P. 488)
Fuel filter (P. 502, 595)
Fuse box (P. 516)
Battery (P. 496)
Washer fluid tank (P. 500)
Condenser (P. 495)
Radiator (P. 495)

487 4-3. Do-it-yourself maintenance
4
Maintenance and care
HILUX_OM_OM0K134E_(EE)
Right-hand drive vehicles
Engine coolant reservoir
(P. 493)
Intercooler (P. 495)
Engine oil filler cap
(P. 490)
Engine oil level dipstick
(P. 488)
Fuel filter (P. 502, 595)Battery (if equipped)
(P. 496)
Fuse box (P. 516)
Battery (P. 496)
Washer fluid tank (P. 500)
Condenser (P. 495)
Radiator (P. 495)