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11-26Maintenance and service
the direction mark facing forward.
&Tire rotation
Vehicles equipped with 4 non-unidirec-tional tires1) Front
Vehicles equipped with unidirectional tires1) Front
Tire wear varies from wheel to wheel. Tomaximize the life of each tire and ensurethat the tires wear uniformly, it is best torotate the tires every 7,500 miles (12,000km). Move the tires to the positions shownin the illustration each time they arerotated.
Replace any damaged or unevenly worntire at the time of rotation. After tirerotation, adjust the tire pressures andmake sure the wheel nuts are correctlytightened.
After driving approximately 600 miles(1,000 km), check the wheel nuts againand retighten any nut that has becomeloose.
&Tire replacement
The wheels and tires are important andintegral parts of your vehicle’s design;they cannot be changed arbitrarily. Thetires fitted as standard equipment areoptimally matched to the characteristicsof the vehicle and were selected to givethe best possible combination of runningperformance, ride comfort, and servicelife. It is essential for every tire to have asize and construction matching thoseshown on the tire placard and to have aspeed symbol and load index matchingthose shown on the tire placard.
Usingtires of a non-specified size detractsfrom controllability, ride comfort, brakingperformance, speedometer accuracy andodometer accuracy. It also creates incor-rect body-to-tire clearances and inappro-priately changes the vehicle’sgroundclearance.
All four tires must be the same in terms ofmanufacturer, brand (tread pattern), con-struction, and size. You are advised toreplace the tires with new ones that areidentical to those fitted as standard equip-ment.
For safe vehicle operation, SUBARUrecommends replacing all four tires atthe same time.
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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
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12-2Specifications
Specifications
These specifications are subject to change without notice.
&Dimensions
in (mm)
Overall length191.5 (4,865)
Overall width73.9 (1,878)
Overall heightWithout roof rail 66.7 (1,695)
With roof rail 68.1 (1,730)
Wheel base108.1 (2,745)
TreadFront 62.0 (1,575)
Rear 62.0 (1,575)
Ground clearance8.3 (211)
&Engine
Engine modelEZ36D(3.6 L, DOHC, non-turbo)
Engine type Horizontally opposed, liquid cooled 6 cylinder, 4 strokegasoline engine
Displacement cc (cu-in) 3,630 (221.5)
Bore6Stroke in (mm) 3.6263.58 (92.0691.0)
Compression ratio10.5 : 1
Firing order1–6–3–2–5–4