TOYOTA HIGHLANDER 2008 XU40 / 2.G Owners Manual

410
4-3. Do-it-yourself maintenance
Do-it-yourself ser vice precautions
If you perform maintenance yourself, be sure to follow the correct
procedures as given in these sections.
ItemsParts and tools
Battery condition ( P. 430)•Warm water
• Baking soda
• Grease
• Conventional wrench
(for terminal clamp bolts)
Brake fluid level ( P. 428)• FMVSS No.116 DOT 3 or SAE
J1703 brake fluid
• Rag or paper towel
• Funnel (used only for adding brake fluid)
Engine coolant level ( P. 426)• “Toyota Super Long Life Coolant”
or similar high quality ethylene
glycol based non-silicate, non-
amine, non-nitrite and non-borate
coolant with long-life hybrid
organic acid technology.
For the U.S.A.:
“Toyota Super Long Life
Coolant” is pre-mixed with 50%
coolant and 50% deionized
water.
For Canada:
“Toyota Super Long Life
Coolant” is pre-mixed with 55%
coolant and 45% deionized
water.
• Funnel (used only for adding engine coolant)
Engine oil level P. 421) • Toyota Genuine Motor Oil or
equivalent
• Rag or paper towel, funnel (used only for adding oil)

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4-3. Do-it-yourself maintenance
4
Maintenance and care
ItemsParts and tools
Fuses ( P. 455)• Fuse with same amperage rating
as original
Radiator and condenser (P. 428) 
Tire inflation pressure ( P. 443)• Tire pressure gauge
• Compressed air source
Washer fluid ( P. 432)• Water washer fluid containing
antifreeze (for winter use)
• Funnel

412 4-3. Do-it-yourself maintenance
CAUTION
The engine compartment contains many mechanisms and fluids that may
move suddenly, become hot, or become electrically 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 or 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, see a doctor.
● Do not touch the engine compartment when the electric cooling fan is
operating.
The electric cooling fan may keep rotating for about 3 minutes even after
the “ENGINE START STOP” switch or the engine switch is OFF.
With the “ENGINE START STOP” switch or the engine switch in ON, the
electric cooling fan may automatically start to run if the air conditioning is
on and/or the coolant temperature is high. Be sure the “ENGINE START
STOP” switch or the engine switch is OFF when working near the electric
cooling fan or radiator grille.
■ Safety glasses
Wear safety glasses to prevent flying or falling material, fluid spray, etc. from
getting in the eyes.

413
4-3. Do-it-yourself maintenance
4
Maintenance and care
NOTICE
■
If you remove the air cleaner
Driving with the air cleaner removed may cause excessive engine wear due
to dirt in the air. Also a backfire could cause a fire in the engine compart-
ment.

414
4-3. Do-it-yourself maintenance
Hood
Release the lock from the inside of the vehicle to open the hood.
Pull the hood release lever.
The hood will pop up slightly.
Lift the hood catch and lift the
hood.
Hold the hood open by insert-
ing the supporting rod into
either of the slots.
STEP1
STEP2
STEP3

415
4-3. Do-it-yourself maintenance
4
Maintenance and care
CAUTION
■
Pre-driving check
Check that the hood is fully closed and locked.
If the hood is not locked properly, it may open while the vehicle is in motion
and cause an accident, which may result in death or serious injury.

416
4-3. Do-it-yourself maintenance
Positioning a floor jack
When raising your vehicle with a floor jack, position the jack cor-
rectly. Improper placement may damage your vehicle or cause injury.
■Front
■ Rear (2WD models)
■ Rear (4WD models)

417
4-3. Do-it-yourself maintenance
4
Maintenance and care
Removing the front jack point cover
Before jacking, remove the jack point cover.
Turn the bolts counterclockwise
and remove them.
Remove the cover.
STEP1
STEP2

418 4-3. Do-it-yourself maintenance
CAUTION
■When raising your vehicle
Make sure to observe the following to reduce the possibility of death or\
seri-
ous injury.
●Do not use the jack that was supplied with your vehicle.
● Do not put any part of your body or get underneath the vehicle supported
only by a floor jack.
Always use automotive jack stands on a solid, level surface.
● Do not start the engine while the vehicle is supported by the jack.
● Stop the vehicle on level firm ground, firmly set the parking brake and shift
the shift lever in P.
● Make sure to set the floor jack properly at the jack point.
Raising the vehicle with an improperly positioned floor jack will damage
the vehicle and may cause the vehicle to fall off the floor jack.
● Do not raise the vehicle while someone is in the vehicle.
● When raising the vehicle, do not place any objects on top of or underneath
the floor jack.
NOTICE
■Front jack point cover
●After installing the front jack point cover, make sure it is securely in its orig-
inal position.
● Before jacking up your vehicles, remove the front jack point cover. Other-
wise, the cover may be damaged.
●Lift up the vehicle using a floor jack
such as the one shown in the illustra-
tion.

419
4-3. Do-it-yourself maintenance
4
Maintenance and care
Engine compar tment
Washer fluid tank (P. 432)
Engine oil filler cap ( P. 422)
Engine oil level dipstick ( P. 421)
Engine coolant reservoir ( P. 426)Battery ( P. 430)
Brake fluid reservoir ( P. 428)
Fuse boxes ( P. 455)
Electric cooling fans
Condenser ( P. 428)
Radiator ( P. 428)