
Maintenance schedule....................................... 11-3
Maintenance precautions................................... 11-3Before checking or servicing in the enginecompartment.................................................... 11-4When you do checking or servicing in the enginecompartment while the engine is running.......... 11-4
Engine hood....................................................... 11-4
Engine compartment overview.......................... 11-6
Engine oil............................................................ 11-7Checking the oil level......................................... 11-7Changing the oil and oil filter.............................. 11-8Recommendedgrade and viscosity.................... 11-9Synthetic oil....................................................... 11-9
Cooling system................................................ 11-10Hose and connections...................................... 11-10Engine coolant................................................. 11-11
Air cleaner element.......................................... 11-12Replacing the air cleaner element..................... 11-12
Spark plugs...................................................... 11-13Recommended spark plugs.............................. 11-13
Drive belts........................................................ 11-13
Automatic transmission fluid.......................... 11-14Checking the fluid level.................................... 11-14Recommended fluid......................................... 11-15
Front differential gear oil................................. 11-15Checking the oil level....................................... 11-15Recommended grade and viscosity.................. 11-16
Rear differential gear oil.................................. 11-16Recommended grade and viscosity.................. 11-16
Power steering fluid........................................ 11-16Checking the fluid level.................................... 11-16Recommended fluid......................................... 11-17
Brake fluid........................................................ 11-17Checking the fluid level.................................... 11-17Recommended brake fluid............................... 11-18
Brakebooster.................................................. 11-18
Brake pedal...................................................... 11-19Checking the brake pedal free play.................. 11-19Checking the brake pedal reserve distance....... 11-19
Replacement of brake pad and lining............ 11-19Breaking-in of new brake pads and linings....... 11-20
Parking brake stroke....................................... 11-20
Tires and wheels.............................................. 11-21Types of tires................................................... 11-21Tire pressure monitoring system (TPMS).......... 11-21Tire inspection................................................. 11-22Tire pressuresand wear.................................. 11-23Wheel balance................................................. 11-25Wear indicators............................................... 11-25Tire rotation direction mark.............................. 11-25Tire rotation..................................................... 11-26Tire replacement.............................................. 11-26Wheel replacement.......................................... 11-27
Aluminum wheels............................................ 11-27
Windshield washer fluid.................................. 11-28
Replacement of wiper blades......................... 11-29Windshield wiper blade assembly..................... 11-30Windshield wiper blade rubber ......................... 11-30Rear window wiper blade assembly.................. 11-31
Maintenance and service
11

Tires and wheels
&Types of tires
You should be familiar with type of tirespresent on your vehicle.
!All season tires
The factory-installed tires on your newvehicle are all season tires.
All season tires are designed to providean adequate measure of traction, handlingand braking performance in year-rounddriving including snowy and icy roadconditions. However all season tires donot offer as much traction performance aswinter (snow) tires in heavy or loose snowor on icy roads.
All season tires are identified by“ALLSEASON”and/or“M+S”(Mud & Snow) onthe tire sidewall.
!Summer tires
Summer tires are high-speed capabilitytires best suited for highway driving underdry conditions.
Summer tires are inadequate for drivingon slippery roads such as on snow-covered or icy roads.
If you drive your vehicle on snow-coveredor icy roads, we strongly recommend theuse of winter (snow) tires.
When installing winter tires, be sure to
replace all four tires.
!Winter (snow) tires
Winter tires are best suited for driving onsnow-covered and icy roads. Howeverwinter tires do not perform as well assummer tires and all season tires on roadsother than snow-covered and icy roads.
&Tire pressure monitoring
system (TPMS)
The tire pressure monitoring system pro-vides the driver with a warning messageby sending a signal from a sensor that isinstalled in each wheel when tire pressureis severely low. The tire pressure monitor-ing system will activate only when thevehicle is driven. Also, this system maynot react immediately to a sudden drop intire pressure (for example, a blow-outcausedby running over a sharp object).
If you adjust the tire pressures in a warmgarage and will then drive the vehicle incold outside air, the resulting drop in tirepressures may cause the low tire pressurewarning light to illuminate. To avoid thisproblem when adjusting the tire pressuresin a warm garage, inflate the tires topressures higher than those shown on thetire placard. Specifically, inflate them by anextra 1 psi (6.9 kPa, 0.07 kgf/cm2) forevery difference of 108F (5.68C) between
the temperature in the garage and thetemperature outside. By way of example,the following table shows the required tirepressures that correspond to various out-side temperatures when the temperaturein the garage is 608F (15.68C).
Standard tire pressures:
Front: 33 psi (230 kPa, 2.3 kgf/cm2)
Rear: 32 psi (220 kPa, 2.2 kgf/cm2)
Garage temperature: 608F (15.68C)
OutsidetemperatureAdjusted pressure[psi (kPa, kgf/cm2)]
FrontRear
308F(!18C)36 (250, 2.5) 35 (240, 2.4)
108F(!128C)38(265, 2.65)37(255, 2.55)
!108F(!238C)40 (280, 2.8)39 (270, 2.7)
If the low tire pressure warning lightilluminates when you drive the vehicle incold outside air after adjusting the tirepressures in a warm garage, re-adjust thetire pressures using the method describedabove. Then, increase the vehicle speedto at least 20 mph (32 km/h) and check tosee that the low tire pressure warning lightturns off a few minutes later. If the low tirepressure warning light does not turn off,the tire pressure monitoring system may
Maintenance and service11-21
–CONTINUED–

that cannot be seen with the naked eye.This type of damage does not becomeevident until time has passed. Try notto drive over curbs, potholes or onother rough surfaces. If doing so isunavoidable, keep the vehicle’s speeddown to a walking pace or less, andapproach the curbs as squarely aspossible. Also, make sure the tires arenot pressed against the curb when youpark the vehicle..If you feel unusual vibration whiledriving or find it difficult to steer thevehicle in a straight line, one of thetires and/or wheels may be damaged.Drive slowly to the nearest authorizedSUBARU dealer and have the vehicleinspected.
&Tire pressures and wear
Maintaining the correct tire pressureshelps to maximize the tires’service livesand is essential for good running perfor-mance. Check and, if necessary, adjustthe pressure of each tire (including thespare) at least once a month (for example,during a fuel stop) and before any longjourney.
Check the tire pressures when the tiresare cold. Use a pressure gauge to adjustthe tirepressures to the values shown onthe tire placard. The tire placard is locatedon the door pillar on the driver’s side.
Driving even a short distance warms upthe tires and increases the tire pressures.Also, the tire pressures are affected by theoutside temperature. It is best to check tirepressure outdoors before driving thevehicle.
When a tire becomes warm, the air insideit expands, causing the tire pressure toincrease. Be careful not to mistakenlyreleaseair from a warm tire to reduce itspressure.
NOTE
.The air pressure in a tire increasesby approximately 4.3 psi (30 kPa, 0.3kgf/cm2) when the tire becomes warm..The tires are considered cold whenthe vehicle has been parked for at least3 hours or has been driven less than 1mile (1.6 km).
WARNING
Do not let air out of warm tires toadjust pressure. Doing so will resultin low tire pressure.
Incorrect tire pressures detract from con-trollability and ride comfort, and theycause the tires to wear abnormally.
Maintenance and service11-23
–CONTINUED–

WARNING
.When replacing a tire, you mustuse a tire that is of the same size,circumference, speed symboland load index as the originaltires listed on the tire placard.Using tires of other sizes, cir-cumferences or constructionsmay result in severe mechanicaldamage to the drive train of yourvehicle and may affect ride,handling, braking, speedometer/odometer calibration, and clear-ance betweenthe body and tires.It also may be dangerous andlead to loss of vehicle control.
.You must install four tires that areof the same size, circumference,construction, manufacturer,brand(tread pattern), degree ofwear, speed symbol and loadindex. Mixing tires of differenttypes, sizes or degrees of wearcan result in damage to thevehicle’spowertrain.Useofdifferent types or sizes of tirescan also dangerously reducecontrollability and braking per-formance and can lead to anaccident.
.Use only radial tires. Do not use
radial tires together with beltedbias tires and/or bias-ply tires.Doing so can dangerously re-duce controllability, resulting inan accident.
&Wheel replacement
When replacing wheels due, for example,to damage, make sure the replacementwheels match the specifications of thewheels that are fitted as standard equip-ment. Replacement wheels are availablefrom SUBARUdealers.
WARNING
Use only those wheels that arespecified for your vehicle. Wheelsnot meeting specifications couldinterfere with brake caliper opera-tion and may cause the tires to rubagainst the wheel well housing dur-ing turns. The resulting loss ofvehicle control could lead to anaccident.
Aluminum wheels
.Aluminum wheels can be scratchedand damaged easily. Handle them care-fully to maintain their appearance, perfor-mance, and safety.
.When any of the wheels are removedand replaced for tire rotation or to changea flat tire, always check the tightness ofthe wheel nuts after driving approximately600 miles (1,000 km). If any nut is loose,tighten it to the specified torque.–For the wheel nut tightening torque,refer to“Tires”F12-8.–For the wheel nut tightening proce-dure, refer to“Changing a flat tire”F9-6..Never apply oil to the threaded parts,wheel nuts, or tapered surface of thewheel.
.Never let the wheel rub against sharpprotrusions or curbs.
.When wheel nuts, balance weights, orthe center cap is replaced, be sure toreplace them with genuine SUBARU partsdesigned for the specific wheel.
Maintenance and service11-27

13-2Consumer information and Reporting safety defects
For U.S.A.
The following information has been
compiled according to Code of
Federal Regulations“Title 49, Part
575”.
Tire information
&Tire labeling
Many markings (e.g. Tire size, Tire
Identification Number or TIN) are
placed on the sidewall of a tire by
tire manufacturers. These markings
can provide you with useful infor-
mation on the tire.
!Tire size
Your vehicle comes equipped with
P-Metric tire size. It is important to
understand the sizing system in
selecting the proper tire for your
vehicle. Here is a brief review of the
tire sizing system with a breakdown
of its individual elements.
!P Metric
With the P-Metric system, Section
Width is measured in millimeters.
To convert millimeters into inches,
divide by 25.4. The Aspect Ratio
(Section Height divided by Section
Width) helps provide more dimen-
sional information about the tire
size.
Example:
(1) P = Certain tire type used on
light duty vehicles such as passen-
ger cars
(2) Section Width in millimeters
(3) Aspect Ratio (= section height
7section width).
(4) R = Radial Construction
(5) Rim diameter in inches
!Load and Speed Rating Descrip-
tions
The load and speed rating descrip-
tions will appear following the size
designation.
They provide two important facts
about the tire. First, the number
designation is its load index. Sec-
ond, the letter designation indicates
the tire’s speed rating.

Example:
(6) Load Index: A numerical code
which specifies the maximum load
atirecancarryatthespeed
indicated by its speed symbol, at
maximum inflation pressure.
For example,“104”means 1,984
lbs (900 kg),“100”means 1,764 lbs
(800 kg),“90”means 1,323 lbs (600
kg).
WARNING
Load indices apply only to the
tire, not to the vehicle. Putting
a load rated tire on any vehicle
does not mean the vehicle can
be loaded up to the tire’s rated
load.
(7) Speed Rating: An alphabetical
system describing a tire’s capability
to travel at established and prede-
termined speeds.
For example,“H”means 130 mph
(210 km/h).
WARNING
.Speed ratings apply only to
the tire, not to the vehicle.
Putting a speed rated tire on
any vehicle does not mean
the vehicle can be operated
at the tire’s rated speed.
.The speed rating is void if
the tires are worn out, da-
maged, repaired, retreaded,
or otherwise altered from
their original condition. If
tires are repaired, re-
treaded, or otherwise al-
tered, they may not be sui-
table for original equipment
tire designed loads and
speeds.
!Tire Identification Number (TIN)
Tire Identification Number (TIN) is
marked on the intended outboard
sidewall. The TIN is composed of
four groups. Here is a brief review
of the TIN with a breakdown of its
individual elements.
(1) Manufacturer’sIdentification
Mark
(2) Tire Size
(3) Tire Type Code
(4) Date of Manufacture
The first two figures identify the
week, starting with“01”to represent
the first full week of the calendar
year; the second two figures repre-
sent the year. For example, 0101
means the 1st week of 2001.
!Other markings
The following makings are also
placed on the sidewall.
!Maximum permissible inflation
pressure
The maximum cold inflation pres-
sure to which this tire may be
inflated. For example,“300 kPa
(44 PSI) MAX. PRESS”.
Consumer information and Reporting safety defects13-3
–CONTINUED–

13-4Consumer information and Reporting safety defects
!Maximum load rating
The load rating at the maximum
permissible weight load for this tire.
For example,“MAX. LOAD 730 kg
(1609 LBS) @ 300 kPa (44 PSI)
MAX. PRESS.”
WARNING
Maximum load rating applies
only to the tire, not to the
vehicle. Putting a load rated
tire on any vehicle does not
mean the vehicle can be
loaded up to the tire’s rated
load.
!Construction type
Applicable construction of this tire.
For example,“TUBELESS STEEL
BELTED RADIAL”
!Construction
The generic name of each cord
material used in the plies (both
sidewall and tread area) of this tire.
For example,“PLIES: TREAD 2
STEEL + 2 POLYESTER + 1
NYLON SIDEWALL 2 POLYE-
STER”
!Uniform Tire Quality Grading
(UTQG)
For details, refer to“Uniform tire
quality grading standards”F13-14.
&Recommended tire inflation
pressure
!Recommended cold tire infla-
tion pressure
For the recommended cold tire
inflation pressure for your vehicle’s
tires, refer to“Tires”F12-8.
!Vehicle placard
The vehicle placard is affixed to the
driver’s side B-pillar.

13-8Consumer information and Reporting safety defects
.Rim type designation
The industry of manufacturer’s des-
ignation for a rim by style or code.
.Rim width
Nominal distance between rim
flanges.
.Section width
The linear distance between the
exteriors of the sidewalls of an
inflated tire, excluding elevations
due to labeling, decoration, or
protective bands.
.Sidewall
That portion of a tire between the
tread and bead.
.Sidewall separation
The parting of the rubber com-
pound from the cord material in
the sidewall.
.Test rim
The rim on which a tire is fitted for
testing, and it may be any rim listed
as appropriate for use with that tire.
.Tread
That portion of a tire that comes
into contact with the road.
.Tread rib
A tread section running circumfer-
entially around a tire.
.Tread separation
Pulling away of the tread from the
tire carcass.
.Treadwear indicators (TWI)
The projections within the principal
grooves designed to give a visual
indication of the degrees of wear of
the tread.
.Vehicle capacity weight
The rated cargo and luggage load
plus 150 lbs (68 kg) times the
vehicle’s designated seating capa-
city.
.Vehicle maximum load on the
tire
Load on an individual tire that is
determined by distributing to each
axle its share of the maximum
loaded vehicle weight and dividing
by 2.
.Vehicle normal load on the tire
Load on an individual tire that is
determined by distributing to each
axle its share of the curb weight,
accessory weight, and normal oc-
cupant weight (distributed in accor-
dance with Table 1 that is ap-
pended to the end of this section)
and dividing by 2.
.Wheel-holding fixture
The fixture used to hold the wheel
and tire assembly securely during
testing.