light SUBARU IMPREZA 2004 2.G Owners Manual

8-39
Driving tips
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tance is required because of the added weight and
length caused by attaching the trailer to your vehicle.
1) Left turn
2) Right turn
" Backing up with a trailer is difficult and takes prac-
tice. When backing up with a trailer, never accelerate
or steer rapidly. When turning back, grip the bottom of
the steering wheel with one hand and turn it to the left
for a left turn, and turn it to the right for a right turn." If the ABS warning light illuminates while the vehicle
is in motion, stop towing the trailer and have repairs
performed immediately by the nearest SUBARU deal-er. !
Driving 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 overheat-
ing of your vehicle’s brakes. Do not make sudden
downshifts. " When driving uphill in hot weather, the air condition-
er may turn off automatically to protect the engine from
overheating. " When driving uphill in hot weather, pay attention to
the water temperature 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 tem-
perature 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
overheating” section in chapter 9, and “Warning and
indicator lights” section in chapter 3." If your vehicle has an automatic transmission, avoid
using the accelerator pedal to stay stationary on an
uphill slope instead of using the parking brake or foot
brake. That may cause the transmission fluid to over-
heat. Also, if your vehicle is equipped with an automat-
ic transmission, avoid driving with the gear selector le-
ver in “D” when towing a heavy trailer to prevent fluid
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9-3
In case of emergency
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Temporary spare tire
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 cor-
rect pressure is 60 psi (4.2 kg/cm 2
, 420 kPa) .
When using the temporary spare tire, note the follow-
ing:" 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. 1) Tread wear indicator bar
2) Indicator location mark
" When the wear indicator appears on the tread, re-
place the tire.
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9-4
In case of emergency
1) Spare fuse
2) FWD connector
NOTE
(If your vehicle is AWD with automatic transmis-
sion, except Turbo models) Before driving your
vehicle with the temporary spare tire, put a sparefuse inside the FWD connector in the main fuse
box located in the engine compartment and con-
firm that the Front-wheel drive warning light
“FWD” in the combination meter comes on. The all
wheel drive capability of the vehicle has now deac-
tivated. After re-installing the conventional tire, re-
move the spare fuse from the FWD connector in
order to reactivate all wheel drive.
Never tow a trailer when the temporary spare
tire is used. The temporary spare tire is not de-
signed to sustain the towing load. Use of the
temporary spare tire when towing can result in
failure of the spare tire and/or less stability of
the vehicle and may lead to an accident.
Never use any temporary spare tire other than
the original. Using other sizes may result in se-
vere mechanical damage to the drive train of
your vehicle.
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9-14
In case of emergency
Jump starting
"
Battery fluid is SULFURIC ACID. Do not let it
come in contact with the hooks, skin, clothing
or the vehicle.
If battery fluid gets on you, thoroughly flush the
exposed area with water immediately. Get med-
ical help if the fluid has entered your hooks.
If battery fluid is accidentally swallowed, imme-
diately drink a large amount of milk or water,
and obtain immediate medical help.
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 starting. " 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, al-
ways wear suitablehookprotectors, 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 con-
dition are available. "
A running engine can be dangerous. Keep
your fingers, hands, clothing, hair and tools
away from the cooling fan, belts and any other
moving engine parts. Removing rings, watches
and ties is advisable.
When your vehicle does not start due to a run down
(discharged) battery, 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 start-
ing, consult a competent mechanic. ! How to jump start
1. Make sure the booster battery is 12 volts and the
negative terminal is grounded.
2. If the booster battery is in another vehicle, do not let
the two vehicles touch.
3. Turn off all unnecessary lights and accessories.
4. Connect the jumper cables exactly in the sequence
illustrated.

9-18
In case of emergency
terioration of the center differential.
! Towing and tie-down hooks
The towing hooks should be used only in an emergen-
cy (e.g., to free a stuck vehicle from mud, sand or
snow).
Front towing hook:
1. Take out the towing hook, screwdriver and wheel
nut wrench from the on board tool bag.
2. Insert a flat-head screwdriver into the slot at point A
on the front passenger side fog light cover, then use it
to pry the cover upward. The tabs at point A on the fog light cover will come free of the bumper.
3. Pull the entire fog light cover toward you.
4. Screw the towing hook into the threaded hole until
its thread becomes invisible.
5. Tighten the towing hook securely using the wheel
nut wrench.
After towing, remove the towing hook from the vehicle
and stow it in the tool bag.
Fit the fog light cover on the bumper.
"
Do not use the towing hook except when tow-
ing your vehicle.
A
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9-23
In case of emergency
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Moonroof – if the moonroof cannot be
closed
If the moonroof cannot be closed with the moonroof
switch, you can close the moonroof manually.
1. Take out the hex-headed wrench from the glove
compartment and screwdriver from the tool bag.
2. Remove the map light lens by prying the edge of
the lens using a flat-bladed screwdriver.
3. Remove the two screws that retain the moonroof
switch body. Then, remove the moonroof switch. 4. Insert the wrench in the end of the motor shaft.
To lower the moonroof, turn the wrench clockwise.
To close the moonroof, turn the wrench counterclock- wise.
Have your vehicle checked and repaired by an autho-
rized SUBARU dealer.
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10-2
Appearance care
Appearance careExterior care !
Washing
The best way to preserve your vehicle’s beauty is fre-
quent washing. Wash the vehicle at least once a
month to avoid contamination by road grime.
Wash dirt off with a wet sponge and plenty of luke-
warm or cold water. Do not wash the vehicle with hot
water and in direct sunlight.
Salt, chemicals, insects, tar, soot and bird droppings
should be washed off by using a light detergent, as re-
quired. If you use a light detergent, make certain that
it is a neutral detergent. Do not use strong soap or
chemical detergents. All cleaning agents should be
promptly flushed from the surface and not allowed to
dry there. Rinse the vehicle thoroughly with plenty of
lukewarm water. Wipe the remaining water off with a
chamois or soft cloth.
NOTE
When having your vehicle washed in an automatic
car wash, make sure beforehand that the car wash
is of suitable type. Automatic car wash brushes or
other equipment may damage the rear wiper and
rear/roof spoiler (if equipped).
" When washing the vehicle, the brakes may
get wet. As a result, the brake stopping dis-
tance will be longer. To dry the brakes, drive the
vehicle at a safe speed while lightly pressing
the brake pedal to heat up the brakes. " Do not wash the engine compartment and
area adjacent to it. If water enters the engine air
intake, electrical parts or the power steering flu-
id reservoir, it will cause engine trouble or
faulty power steering respectively.
! Washing the underbody
Chemicals, salts and gravel used for deicing road sur-
faces are extremely corrosive, accelerating the corro-
sion of underbody components, such as the exhaust
system, fuel and brake lines, brake cables, floor pan
and fenders, and suspension.
Thoroughly flush the underbody and inside of the
fenders with lukewarm or cold water at frequent inter-
vals to reduce the harmful effects of such agents.
Mud and sand adhering to the underbody components may accelerate their corrosion.
After driving off-road or on muddy or sandy roads,
wash the mud and sand off the underbody. Carefully

10-3
Appearance care
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flush the suspension and axle parts, as they are par-
ticularly prone to mud and sand buildup. Do not use a
sharp-edged tool to remove caked mud.
NOTE
Be careful not to damage brake hoses, sensor har-
nesses, and other parts when washing suspen-
sion components. !Using a warm water washer
" Keep a good distance of 12 in (30 cm) or more be-
tween the washer nozzle and the vehicle. " Do not wash the same area continuously.
" If a stain will not come out easily, wash by hand.
Some warm water washers are of the high tempera-
ture, high pressure type, and they can damage or de-
form the resin parts such as mouldings, or cause wa-
ter to leak into the vehicle. ! Waxing and polishing
Always wash and dry the vehicle before waxing and
polishing.
Use a good quality polish and wax and apply them ac-
cording to the manufacturer’s instructions. Wax or pol-
ish when the painted surface is cool.
Be sure to polish and wax the chrome trim, as well as
the painted surfaces. Loss of wax on a painted surface leads to loss of the original luster and also quickens
the deterioration of the surface. It is recommended
that a coat of wax be applied at least once a month, or
whenever the surface no longer repels water.
If the appearance of the paint has diminished to the
point where the luster or tone cannot be restored,
lightly polish the surface with a fine-grained com-
pound. Never polish just the affected area, but include
the surrounding area as well. Always polish in only
one direction. A No. 2000 grain compound is recom-
mended. Never use a coarse-grained compound.
Coarser grained compounds have a smaller grain-size
number and could damage the paint. After polishing
with a compound, coat with wax to restore the original
luster. Frequent polishing with a compound or an in-
correct polishing technique will result in removing the
paint layer and exposing the undercoat. When in
doubt, it is always best to contact your SUBARU deal-
er or an auto paint specialist.
NOTE
Be careful not to block the windshield washer noz-
zles with wax when waxing the vehicle. !
Cleaning aluminum wheels
" Promptly wipe the aluminum wheels clean of any
kind of grime or agent. If dirt is left on too long, it may

10-6
Appearance care
Cleaning the interior
Use a vacuum cleaner to get rid of the dust and dirt.
Wipe the vinyl areas with a clean, damp cloth. !
Seat fabric
Remove loose dirt, dust or debris with a vacuum
cleaner. If the dirt is caked on the fabric or hard to re-
move with a vacuum cleaner, use a soft blush then
vacuum it.
Wipe the fabric surface with a tightly wrung cloth and
dry the seat fabric thoroughly. If the fabric is still dirty,
wipe using a solution of mild soap and lukewarm water
then dry thoroughly.
If the stain does not come out, try a commercially-
available fabric cleaner. Use the cleaner on a hidden
place and make sure it does not affect the fabric ad-
versely. Use the cleaner according to its instructions. ! Leather seat materials
The leather used by SUBARU is a high quality natural
product which will retain its distinctive appearance and
feel for many years with proper care.
Allowing dust or road dirt to build up on the surface can
cause the material to become brittle and to wear pre- maturely. Regular cleaning with a soft, moist, natural
fiber cloth should be performed monthly, taking care
not to soak the leather or allow water to penetrate the
stitched seams.
A mild detergent suitable for cleaning woolen fabrics
may be used to remove difficult dirt spots, rubbing with
a soft, dry cloth afterwards to restore the luster. If your
SUBARU is to be parked for a long time in bright sun-
light, it is recommended that the seats and headrests
be covered, or the windows shaded, to prevent fading
or shrinkage.
Minor surface blemishes or bald patches may be treat-
ed with a commercial leather spray lacquer. You willdiscover that each leather seat section will develop
soft folds or wrinkles, which is characteristic of genu-
ine leather. !
Synthetic leather upholstery
The synthetic leather material used on the SUBARU
may be cleaned using mild soap or detergent and wa-
ter, after first vacuuming or brushing away loose dirt.
Allow the soap to soak in for a few minutes and wipe
off with a clean, damp cloth. Commercial foam-type
cleaners suitable for synthetic leather materials may
be used when necessary.

11 - 2
Maintenance and service
Types of tires .................................................... 11-44
Tire inspection .................................................. 11-45
Tire pressures and wear .................................. 11-45
Wheel balance ................................................... 11-48
Wear indicators ................................................. 11-49
Tire rotation ....................................................... 11-50
Tire replacement ............................................... 11-50
Wheel replacement ........................................... 11-51
Wheel covers .................................................... 11-52
Aluminum wheels (If equipped) .................. 11-53
Intercooler water spray ................................ 11-53
Windshield washer fluid .............................. 11-54
Replacement of windshield wiper blades .. 11-55
Battery ........................................................... 11-58
Fuses ............................................................. 11-60
Main fuse ....................................................... 11-63
Installation of accessories .......................... 11-63
Replacing bulbs ............................................ 11-64 Headlights (U.S. spec. WRX-STi) .................... 11-66
Headlight (Except U.S. spec. WRX-STi) .......... 11-66
Front turn signal light bulbs ............................ 11-69
Parking light ...................................................... 11-70
Front fog light ................................................... 11-73
Rear combination lights ................................... 11-74
License plate light ............................................ 11-76
Dome light, map light and cargo area light .... 11-77
Trunk light ......................................................... 11-78
High mount stop light ...................................... 11-78