2003 SUBARU FORESTER suspension

10-2
Appearance care
Appearance care
Exterior 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.
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.
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
roof spoiler (if equipped). 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. Using a warm water washer
Keepagooddistanceof12in(30cm)ormorebe-
tween the washer nozzle and the vehicle. Do not wash the same area continuously.

10-4
Appearance care
Corrosion protection
Your SUBARU has been designed and built to resist
corrosion. Special material
s and protective finishes
have been used on most parts of the vehicle to help
maintain fine appearance, strength, and reliable oper-
ation. Most common causes of corrosion
The most common causes of corrosion are:
1. The accumulation of moisture retaining dirt and de-
bris in body panel sections, cavities, and other areas.
2. Damage to paint and other protective coatings
caused by gravel and stone chips or minor accidents.
Corrosion is accelerated on the vehicle when:
1. It is exposed to road salt or dust control chemicals,
or used in coastal areas where there is more salt in the
air, or in areas where there is considerable industrial
pollution.
2. It is driven in areas of high humidity, especially
when temperatures range just above freezing.
3. Dampness in certain parts of the vehicle remains
for a long time, even though other parts of the vehicle
may be dry.
4. High temperatures will cause corrosion to parts of
the vehicle which cannot dry quickly due to lack of proper ventilation.
To help prevent corrosion
Wash the vehicle frequently. If you drive on salted
roads in the winter or if you live in a coastal area, you
should flush the underbody with fresh water frequent- ly.
After the winter has ended, it is recommended that the
underbody be given a very thorough washing.
Before the beginning of winter, check the condition of
underbody components, such as the exhaust system,
fuel and brake lines, brake cables, suspension, steer-
ing system, floor pan, and fenders. If any of them are
found to be rusted, they should be given an appropri-
ate rust prevention treatment or should be replaced.
Contact your SUBARU dealer to perform this kind of
maintenance and treatment if you need assistance.
Repair chips and scratches in the paint as soon as you
find them.
Check the interior of the vehicle for water and dirt ac-
cumulation under the floor mats because that could
cause corrosion. Occasionally check under the mats
to make sure the area is dry.
Keep your garage dry. Do not park your vehicle in a

11 -4 1
Maintenance and service
–CONTINUED –
ly and to rapidly become hot. A sharp increase
in temperature could cause tread separation,
and destruction of the tires. The resulting loss
of vehicle control could 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 bal-
anced, have them checked and adjusted by your
SUBARU dealer. Also have them adjusted after tire re-
pairs and after tire rotation.
NOTE
Loss of correct wheel alignment* causes the tires
to wear on one side and reduces the vehicle

14-6
Index
P
Parking brake ......................................... 7-27, 11-37
Stroke ........................................................ 11-37
Parking light switch ......................................... 3-21
Parking your vehicle ....................................... 7-27
Periodic inspections ....................................... 8-5Power Door locking switches ................................ 2-5
Steering ..................................................... 7-20
Steering fluid level ..................................... 11-29
Windows .................................................... 2-21
R
Rear Combination lights ..................................... 11-61
Differential gear oil level ............................ 11-27
Gate ................................................... 2-24, 9-17
Seats ......................................................... 1-9
Viscous limited slip differential (LSD) ........ 7-20
Rear Window Defogger switch ......................................... 3-27
Wiper and washer switch ........................... 3-25
Remote keyless entry system ........................ 2-6
Replacing Air cleaner element .................................... 11-19
Battery (remote keyless entry) ................... 2-9
Bulbs ......................................................... 11-54 Transmitters ............................................... 2-10
Rocking the vehicle ......................................... 8-13
Roof rail and crossbar ..................................... 8-17 S
Seatbelts ......................................................... 1-12
Seatbelt Maintenance ............................................... 1-26
Pretensioners ............................................. 1-27
Safety tips ................................................... 1-12
Warning light and chime ............................. 3-9
Seats
Fabric ......................................................... 10-5
Heater ......................................................... 1-8
Seat height adjustment (driver’s side) ............. 1-5
Security system ............................................... 2-14
Selector lever (AT vehicles) ............................ 7-15
Self-leveling rear suspension .......................... 7-34
Shift lock release ............................................. 7-18
Shift position indicator ..................................... 3-15
Shopping bag hook ......................................... 6-18
Snow tires ....................................................... 8-12
Snowy and icy roads ....................................... 8-11
Spark plugs ..................................................... 11-20
Specifications .................................................. 12-2
Speedometer ................................................... 3-5
SRS airbags .................................................... 1-39