2002 SUBARU LEGACY warning light

Driving tips8-39
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nearest SUBARU dealer. nDriving on grades
Before going down a steep hill, slow down and shift into lower gear
(if necessary, use 1st gear) in order to utilize the engine braking effect
and prevent overheating of your vehicle ’s brakes. Do not make sud-
den downshifts. When driving uphill in hot weather, the air conditioner may turn off
automatically to protect the engine from overheating. When driving uphill in hot weather, pay attention to the water tem-
perature gauge pointer (for all vehicles) and AT OIL TEMP warning
light (for AT vehicles) since the engine and transmission are relatively
prone to overheating under these conditions. If the water temperature
gauge pointer approaches the OVERHEAT zone or the AT OIL TEMP
warning light illuminates, immediately switch off the air conditioner
and stop the vehicle at the nearest safe place. Refer to the “Engine
overheat” section in chapter 9, and “Warning and indicator lights ”
section in chapter 3. If your vehicle has a automatic transmission, avoid using the accel-
erator pedal to stay stationary on an uphill slope instead of using theparking brake or foot brake. That may cause the transmission fluid to
overheat. Also, if your vehicle is equipped with an automatic transmis-sion, avoid driving with the gear selector lever in “D” when towing a
heavy trailer to prevent fluid overheating. n Parking on a grade
Always block the wheels under both vehicle and trailer when parking.
Apply the parking brake firmly. You should not park on a hill or slope.But if parking on a hill or slope cannot be avoided, you should takethe following steps:
1. Apply the brakes and hold the pedal down.
2. Have someone place wheel blocks under both the vehicle and
trailer wheels.
3. When the wheel blocks are in place, release the regular brakes
slowly until the blocks absorb the load.
4. Apply the regular brakes and then apply the parking brake; slowly
release the regular brakes.

In case of emergency9-3
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Temporary spare tire
WARNING
Never tow a trailer when the temporary spare tire is used. The temporary spare tire is not designed to sustain the towing load.
Use of the temporary spare tire when towing can result in failureof the spare tire and/or less stability of the vehicle and may leadto an accident.
CAUTION
Never use any temporary spare tire other than the original. Usingother sizes may result in severe mechanical damage to the drivetrain of your vehicle.
The temporary spare tire is smaller and lighter than a conventional tire
and is designed for emergency use only. Remove the temporary spare
tire and re-install the conventional tire as soon as possible because the
spare tire is designed only for temporary use.
Check the inflation pressure of the temporary spare tire periodically to
keep the tire ready for use. The correct pressure is 60 psi (420 kPa, 4.2
kg/cm 2
).
When using the temporary spare tire, note the following: Do not exceed 50 mph (80 km/h).
Do not put a tire chain on the temporary spare tire. Because of the
smaller tire size, a tire chain will not fit properly. Do not use two or more temporary spare tires at the same time.
Do not drive over obstacles. This tire has a smaller diameter, so
road clearance is reduced. When the wear indicator appears on the tread, replace the tire.

9-4
HB8003BB
HG0106
Indicator location mark
Tread wear indicator bar
NOTE
[Automatic transmission vehicle not equipped with VDC (Vehicle Dy-
namics Control)] Before driving your vehicle with the temporaryspare tire, put a spare fuse inside the FWD connector located in theengine compartment and confirm that the Front-wheel drive warninglight comes on. The all wheel drive capability of the vehicle has now
been deactivated. After re-installing the conventional tire, removethe spare fuse from the FWD connector in order to reactivate allwheel drive.
Flat tires
WARNING
Do not jack up the vehicle on an incline or a loose road sur-
face. The jack can come out of the jacking point or sink into the ground and this can result in a severe accident. Use only the jack provided with your vehicle. The jack sup-
plied with the vehicle is designed only for changing a tire. Neverget under the vehicle while supporting the vehicle with this jack. Always turn the engine off before raising the flat tire off the
ground using the jack. Never swing or push the vehicle sup-ported with the jack. The jack can come out of the jacking pointdue to a jolt and this can result in a severe accident.

In case of emergency9-11
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Jump starting
WARNING
Battery fluid is SULFURIC ACID. Do not let it come in contact
with the eyes, skin, clothing or the vehicle. If battery fluid gets on you, thoroughly flush the exposed area
with water immediately. Get medical help if the fluid has enteredyour eyes. If battery fluid is accidentally swallowed, immediately drink a
large amount of milk or water, and obtain immediate medicalhelp.
Keep everyone including children away from the battery. The gas generated by a battery explodes if a flame or spark is
brought near it. Do not smoke or light a match while jump start-ing. Never attempt jump starting if the discharged battery is frozen.
It could cause the battery to burst or explode. Whenever working on or around a battery, always wear suit-
able eye protectors, and remove metal objects such as rings,
bands or other metal jewelry. Be sure the jumper cables and clamps on them do not have
loose or missing insulation.Do not jump start unless cables in suitable condition are avail-able. A running engine can be dangerous. Keep your fingers, hands,
clothing, hair and tools away from the cooling fan, belts and anyother moving engine parts. Removing rings, watches and ties isadvisable.
When your vehicle does not start due to a run down (discharged) bat-
tery, the vehicle may be jump started by connecting your battery to
another battery (called the booster battery) with jumper cables.
Jump starting is dangerous if it done incorrectly. If you are unsure about
the proper procedure for jump starting, consult a competent mechanic.

11-42
Abnormally high tire pressure (tread worn in center)
HSB013AA
Ride comfort is poor. Also, the tire magnifies the effects of road-sur-
face bumps and dips, possibly resulting in vehicle damage.
If the tire placard shows tire pressures for the vehicle when fully loaded
and for the vehicle when towing a trailer, adjust the tire pressures to the
values that match current loading conditions.
WARNING
Driving at high speeds with excessively low tire pressures can
cause the tires to deform severely and to rapidly become hot. Asharp increase in temperature could cause tread separation, and
destruction of the tires. The resulting loss of vehicle controlcould lead to an accident.
Wheel balance
Each wheel was correctly balanced when your vehicle was new, but the
wheels will become unbalanced as the tires become worn during use.
Wheel imbalance causes the steering wheel to vibrate slightly at certain
vehicle speeds and detracts from the vehicle ’s straight-line stability. It
can also cause steering and suspension system problems and abnormal
tire wear. If you suspect that the wheels are not correctly balanced, have
them checked and adjusted by your SUBARU dealer. Also have them
adjusted after tire repairs and after tire rotation.

Maintenance and service11-51
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Battery
WARNING
Before beginning work on or near any battery, be sure to extin-
guish all cigarettes, matches, and lighters. Never expose a bat- tery to an open flame or electric sparks. Batteries give off a gaswhich is highly flammable and explosive. For safety, in case an explosion does occur, wear eye protec-
tion or shield your eyes when working near any battery. Never
lean over a battery. Do not let battery fluid contact eyes, skin, fabrics, or paint be-
cause battery fluid is a corrosive acid. If battery fluid gets on yourskin or in your eyes, immediately flush the area with water thor-
oughly. Seek medical help immediately if acid has entered theeyes.If battery fluid is accidentally swallowed, immediately drink a
large amount of milk or water, and seek medical attention
immediately. To lessen the risk of sparks, remove rings, metal watchbands,
and other metal jewelry. Never allow metal tools to contact the
positive battery terminal and anything connected to it WHILE youare at the same time in contact with any other metallic portion ofthe vehicle because a short circuit will result. Keep everyone including children away from the battery.
Charge the battery in a well-ventilated area.
Battery posts terminals and related accessories contain lead
and lead compounds, chemicals known to the State of California
to case cancer and reproductive harm. Wash hands after han-dling.
CAUTION
Never use more than 10 amperes when charging the battery be-
cause it will shorten battery life.

12-10
Fuse panel located in the engine compartment 2.5 liter models
HBC003BB
Fuse panelFuse ratingCircuit
120ARadiator cooling fan (Main)
220ARadiator cooling fan (Sub)
350AABS motor
420ARear window defogger
515AHazard warning flasher
Horn
615AMeter
SRS airbag system warning light
710AAutomatic transmission control unit
ABS UNIT
810AAlternator
915AHeadlight (right side)

12-12
3.0 liter models
HBC004BC
Fuse panelFuse ratingCircuit
130ARadiator cooling fan (Main)
230ARadiator cooling fan (Sub)
350AABS (VDC) motor
430AMcIntosh audio amp (if equipped)
520ARear window defogger
615AHazard warning flasher
Horn
715AMeter
SRS airbag system warning light
810AAutomatic transmission control unit
ABS UNIT
910AAlternator
1015AHeadlight (right side)