2003 SUBARU FORESTER trailer

8-35
Driving tips
– CONTINUED –
ic transmission, avoid driving with the gear selector
lever in “D” when towing a heavy trailer to prevent fluid
overheating. A lower gear should be used. 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 take the
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 park-
ing brake; slowly release the regular brakes.
5. Shift into 1st or reverse gear (manual transmission)
or “P” (automatic transmi ssion) and shut off the en-
gine.

11 - 1 0
Maintenance and service
a bad smell, smoke, and/or a fire.
If you check the oil level just after stopping the engine,
wait a few minutes for the oil to drain back into the oil
pan before checking the level.
Just after driving or while the engine is warm, the en-
gine oil level reading may be in a range between the
upper level and the notch mark. This is caused by ther-
mal expansion of the engine oil.
To prevent overfilling the engine oil, do not add any
additional oil above the upper level when the engine is
cold. Changing the oil and oil filter
Change the oil and oil filter according to the mainte-
nance schedule in the “Warranty and Maintenance
Booklet”.
The engine oil and oil filter must be changed more fre-
quently than listed in the maintenance schedule when
driving on dusty roads, when short trips are frequently
made, when towing a trailer, or when driving in ex-
tremely cold whether.
1. Warm up the engine by letting the engine idle for
about 10 minutes to ease draining the engine oil.
2. Park the vehicle on a level surface and stop the en- gine.
3. Remove the oil filler cap.
4. Open the access cover by removing the six clips
and turning the access cover counterclockwise. The
drain plug and oil filter will be exposed.
HSB025BA

11 - 1 4
Maintenance and service

Recommended grade and viscosity
under severe driving conditions
If the vehicle is used in desert areas, in areas with very
high temperatures, or used for heavy-duty applica-
tions such as towing a trailer, use of oil with the follow-
ing grade and viscosities is recommended.
API classification SL or SJ: SAE viscosity No.:
30, 40, 10W-50, 20W-40, 20W-50
Synthetic oil
You can use synthetic engine oil that meets the same
requirements given for conventional engine oil. When
using synthetic oil, you must use oil of the same clas-
sification, viscosity and grade shown in this owner’s
manual, and must follow the oil and filter changing in-
tervals shown in the maintenance schedule.
Cooling system
Never attempt to remove the radiator cap until
the engine has been shut off and has cooled
down completely. Since the coolant is under
pressure, you may suffer serious burns from a
spray of boiling hot coolant when the cap is re-
moved.
The cooling system has been filled at the facto-
ry with a high quality, corrosion-inhibiting,
year-around coolant which provides protection
againstfreezingdownto–33 °F(–36 °C). For
adding, use genuine SUBARU coolant or an
equivalent: a mixture of 50% soft water and 50%
ethylene-glycol basis coolant. Use of improper
coolants may result in corrosion in the cooling
system. It is important to maintain protection
against freezing and corrosion, even if freezing
temperatures are not expected. Never mix dif-
ferent kinds of coolant.

11 - 4 0
Maintenance and service

Abnormally low tire pressure (tread worn at
shoulders)
Rolling resistance is high, so fuel consumption is also
higher.
Abnormally high tire pressure (tread worn in cen-
ter)
Ride comfort is poor. Also, the tire magnifies the ef-
fects of road-surface bumps and dips, possibly result-
ing in vehicle damage.
Ifthetireplacardshowstirepressuresforthevehicle
when fully loaded and for the vehicle when towing a
trailer, adjust the tire pressures to the values that
match current loading conditions.
Driving at high speeds with excessively low tire
pressures can cause the tires to deform severe-
HSB053AAHSB054AA

12-4
Specifications
Capacities
Tires
Fuel tank15.9 US gal (60 liters, 13.2 Imp gal)
Engine oil4.2 US qt (4.0 liters, 3.5 Imp qt)
Transmission oilManual transmission3.7 US qt (3.5 liters, 3.1 Imp qt)
Automatic transmission9.8 US qt (9.3 liters, 8.2 Imp qt)
AT differential gear oil1.3 US qt (1.2 liter, 1.1 Imp qt)
Rear differential0.8 US qt (0.8 liter, 0.7 Imp qt)
Power steering gear fluid0.7 US qt (0.7 liter, 0.6 Imp qt)
Engine coolantManual transmission7.3 US qt (6.9 liters, 6.1 Imp qt)
Automatic transmission7.2 US qt (6.8 liters, 6.0 Imp qt)
Tire sizeP215/60R16 94H
Wheel size16 x 6 1
/2 JJ
PressureFrontLight load29 psi (200 kPa, 2.0 kg/cm 2
)
Full load29 psi (200 kPa, 2.0 kg/cm 2
)
RearLight load28 psi (190 kPa, 1.9 kg/cm 2
)
Full load36 psi (250 kPa, 2.5 kg/cm 2
)
Trailer towing41 psi (280 kPa, 2.8 kg/cm 2
)

14-7
Index
SRS
Airbag system warning light ....................... 3-10
Frontal airbag ............................................ 1-44
Side airbag ................................................ 1-51
Storage compartments ................................... 6-4
Sun visors ....................................................... 6-3
Supplemental restraint system airbag ............ 1-39
Synthetic leather upholstery ........................... 10-6 T
Tachometer .................................................... 3-6
Temperature gauge ........................................ 3-8
Tilt steering wheel .......................................... 3-33Tire Chains ....................................................... 8-13
Inspection .................................................. 11-38
Pressures and wear ................................... 11-38
Replacement ............................................. 11-43
Rotation ..................................................... 11-42
Types ......................................................... 11-37
Top tether anchorages ................................... 1-38
Towing ............................................................ 9-13
All wheels on the ground ........................... 9-15
Flat-bed truck ............................................. 9-15
Tie-down hooks .............................................. 9-13 Trailer Connecting ................................................ 8-31 Hitch .......................................................... 8-22
Towing ....................................................... 8-25
Towing tips ................................................ 8-32
Turn signal indicator lights .............................. 3-15
Turn signal lever ............................................. 3-19 U
Under-floor storage compartment ... ............... 6-19
V
Valet mode ..................................................... 2-17
Vanity mirror ................................................... 6-4
Vehicle capacity weight .................................. 8-15
Vehicle identification ....................................... 12-10
Ventilator ........................................................ 4-2 W
Warning and indicator lights ........................... 3-9
Warning lights ABS ........................................................... 3-12
Anti-lock Brake system .............................. 3-12
AT OIL TEMPerature ................................. 3-12
Brake system ............................................. 3-13
Charge ....................................................... 3-11
CHECK ENGINE ....................................... 3-10
Door open .................................................. 3-14