2010 Subaru Legacy Owners Manual

the level gauge again and check the oil level on it. If it is below the lower level, add oil to bring the level up to the upper level.

CAUTION

Be careful not to spill front differ- ential gear oil when adding it. If oil touches the exhaust pipe, it may cause a bad smell, smoke, and/or a fire. If oil gets on the exhaust pipe, be sure to wipe it off.

1) Yellow handle

1. Park the vehicle on a level surface and stop the engine. 2. Pull out the level gauge, wipe it clean, and insert it again.

Maintenance and service 11-27

Rear differential gear oil & Checking the gear oil level

3) Oil level

& Recommended grade and

viscosity

Each oil manufacturer has its own base oils and additives. Never use different brands together.

Oil grade:

API classification GL-5

SAE viscosity No. and applicable tempera- ture

CVT models (Legacy) 1) Filler plug 2) Drain plug

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11-28 Maintenance and service

3.6 L models 1) Filler plug 2) Drain plug 3) Oil level

Others 1) Filler plug 2) Drain plug 3) Oil level

Remove the plug from the filler hole and check the oil level. The oil level should be kept even with the bottom of the filler hole.

If the oil level is below the bottom edge of the hole, add oil through the filler hole to raise the level.

CAUTION

. Be careful not to spill rear differ- ential gear oil when adding it. If rear differential gear oil touches the exhaust pipe, it may cause a bad smell, smoke, and/or a fire. If rear differential gear oil gets on the exhaust pipe, be sure to wipe it off.

. If the vehicle requires frequent refilling, there may be an oil leak. If you suspect a problem, have the vehicle checked at your SUBARU dealer.

& Recommended grade and

viscosity

Each oil manufacturer has its own base oils and additives. Never use different brands together.

Oil grade:

API classification GL-5

SAE viscosity No. and applicable tempera- ture

Power steering fluid & Checking the fluid level

WARNING

Be careful not because the fluid may be hot.

to burn yourself

CAUTION

. When power steering fluid is being added, use only clean fluid, and be careful not to allow any dirt into the tank. And never use different brands together.

. Avoid spilling fluid when adding

it in the tank.

Maintenance and service 11-29

. Be careful not

to spill power steering fluid when adding it. If power steering fluid touches the exhaust pipe, it may cause a bad smell, smoke, and/or a fire. If power steering fluid gets on the exhaust pipe, be sure to wipe it off.

The power steering fluid expands greatly as its temperature rises; the fluid level differs according to fluid temperature. Therefore, tank has two different checking ranges for hot and cold fluids.

the reservoir

Check the power steering fluid level monthly. 1. Park the vehicle on a level surface, and stop the engine.

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11-30 Maintenance and service

level

the oil

2. Check the fluid level of the reservoir tank. When the fluid is hot after the vehicle has been run: Check that is between “HOT MIN” and “HOT MAX” on the surface of the reservoir tank. When the fluid is cool before the vehicle is run: Check that the oil is between “COLD MIN” and “COLD MAX” on the surface of the reservoir tank. than the 3. applicable “MIN” line, add the recom- mended fluid as necessary to bring the level between the “MIN” and “MAX” line. If is extreme low, it may indicate possible leakage. Consult your SUBARU dealer for inspection.

the fluid level

the fluid level

is lower

level

If

& Recommended fluid

Use one of the following types of auto- matic transmission fluid.

– SUBARU ATF – IDEMITSU ATF HP – “Dexron III” Type Automatic Transmis- sion Fluid

Brake fluid & Checking the fluid level

WARNING

to your eyes.

. Never let brake fluid contact your eyes because brake fluid can be harmful If brake fluid gets in your eyes, immedi- ately flush them thoroughly with clean water. For safety, when performing this work, wearing eye protection is advisable.

. Brake fluid absorbs moisture from the air. Any absorbed moist- ure can cause a dangerous loss of braking performance.

. If the vehicle requires frequent refilling, there may be a leak. If you suspect a problem, have the vehicle checked at your SUBARU dealer.

CAUTION

. Never use different brands of brake fluid together. Also, avoid mixing DOT 3 and DOT 4 brake fluids even if they are of the same brand.

. When adding brake fluid, be care- ful not to allow any dirt into the reservoir.

. Never splash the brake fluid over painted surfaces or rubber parts. Alcohol contained in the brake fluid may damage them.

. Be careful not to spill brake fluid when adding it. If brake fluid touches the exhaust pipe, it may cause a bad smell, smoke, and/or a fire. If brake fluid gets on the exhaust pipe, be sure to wipe it off.

Check the fluid level monthly.

1) 2)

“MAX” level mark “MIN” level mark

Check the fluid level on the outside of the reservoir. If the level is below “MIN”, add the recommended brake fluid to “MAX”. Use only brake fluid from a sealed container.

& Recommended brake fluid

FMVSS No. 116, fresh DOT 3 or 4 brake fluid

CAUTION

Never use different brands of brake fluid together. Also, avoid mixing DOT 3 and DOT 4 brake fluids even if they are the same brand.

Clutch fluid (MT models) & Checking the fluid level

WARNING

Never let clutch fluid contact your eyes because clutch fluid can be harmful to your eyes. If clutch fluid gets in your eyes, immediately flush them thoroughly with clean water. For safety, when performing this work, wearing eye protection is advisable.

CAUTION

. Clutch fluid absorbs moisture from the air. Any absorbed moist- ure can cause improper clutch operation.

. If the vehicle requires frequent refilling, there may be a leak. If you suspect a problem, have the vehicle checked at your SUBARU dealer.

. Never use different brands of

clutch fluid together.

. When clutch fluid is added, be careful not to allow any dirt into the tank.

Maintenance and service 11-31

. Never splash the clutch fluid over painted surfaces or rubber parts. Alcohol contained in the clutch fluid may damage them.

. Be careful not to spill clutch fluid when adding it. If clutch fluid touches the exhaust pipe, it may cause a bad smell, smoke, and/or a fire. If clutch fluid gets on the exhaust pipe, be sure to wipe it off.

1) 2)

“MAX” level mark “MIN” level mark

Check the fluid level on the outside of the reservoir. If the level is below “MIN” level mark, add the recommended clutch fluid to “MAX” level mark.

– CONTINUED –

is applied by lighter force and gener- ates a greater braking force. . You might hear the sound of ABS operating from the engine compart- ment.

Brake assist is not a system that brings more braking ability to the vehicle beyond its breaking capability.

11-32 Maintenance and service

Use only clutch fluid from a sealed container.

Brake booster

& Recommended clutch fluid

FMVSS No. 116, fresh DOT 3 or 4 brake fluid

CAUTION

Avoid mixing DOT 3 and DOT 4
brake fluids even if they are of the same brand.

If the brake booster does not operate as described in the following procedure, have it checked by your SUBARU dealer. 1. With the engine off, depress the brake pedal several times, applying the same pedal force each time. The distance the pedal travels should not vary. 2. With the brake pedal depressed, start the engine. The pedal should move slightly down to the floor. 3. With the brake pedal depressed, stop the engine and keep the pedal depressed for 30 seconds. The pedal height should not change. 4. Start the engine again and run for approximately 1 minute then turn it off. Depress the brake pedal several times to check the brake booster. The brake booster operates properly if the pedal stroke decreases with each depression.

NOTE When you depress the brake pedal strongly or suddenly, the following phenomena occur. However, even though these occur, they do not indi- cate any malfunctions, and the brake assist system is operating properly. . You might feel that the brake pedal

& Checking the brake pedal

reserve distance

Brake pedal

Check the brake pedal free play and reserve distance according to the main- tenance schedule in the “Warranty and Maintenance Booklet”.

& Checking the brake pedal

free play

1) More than 2.56 in (65 mm)

Depress the pedal with a force of approxi- mately 66 lbf (294 N, 30 kgf) and measure the distance between the upper surface of the pedal pad and the floor. When the measurement is smaller than the specification, or when the pedal does not operate smoothly, contact with your SUBARU dealer.

1)

0.08 – 0.18 in (2 – 5 mm)

Stop the engine and firmly depress the brake pedal several times. Lightly pull the brake pedal up with one finger to check the free play with a force of less than 2 lbf (10 N, 1 kgf). If the free play is not within proper specification, contact your SUBARU deal- er.

Maintenance and service 11-33

Clutch pedal (MT models)

Check the clutch pedal free play and reserve distance according to the main- tenance schedule in the “Warranty and Maintenance Booklet”.

& Checking the clutch function Check the clutch engagement and disen- gagement. 1. With the engine idling, check that there are no abnormal noises when the clutch pedal is depressed, and that shifting into 1st or reverse feels smooth. 2. Start the vehicle by releasing the pedal slowly to check that the engine and transmission smoothly couple without any sign of slippage.

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11-34 Maintenance and service

& Checking the clutch pedal

free play

Replacement of brake pad and lining

CAUTION

If you continue to drive despite the scraping noise from the audible brake pad wear indicator, it will result in the need for costly brake rotor repair or replacement.

1)

0.19 – 0.44 in (5 – 11 mm)

Lightly press the clutch pedal down with your finger until you feel resistance, and check the free play. If the free play is not within proper specification, contact your SUBARU deal- er.

you apply the brake pedal, have the brake pads serviced by your SUBARU dealer as soon as possible.

& Breaking-in of new brake

pads and linings

When replacing the brake pad or lining, use only genuine SUBARU parts. After replacement, the new parts must be broken in as follows: ! Brake pad and lining While maintaining a speed of 30 to 40
mph (50 to 65 km/h), step on the brake pedal this five or more times. ! Parking brake lining The break-in maintenance for the parking brake linings should be performed at a SUBARU dealer.

lightly. Repeat

The right front disc brake and the right rear disc brake have audible wear indicators on the brake pads. If the brake pads wear close to their service limit, the wear indicator makes a very audible scraping noise when the brake pedal is applied.

If you hear this scraping noise each time

Tires and wheels & Types of tires You should be familiar with type of tires present on your vehicle. ! All season tires The factory-installed tires on your new vehicle except 2.5 L turbo models are all season tires. All season tires are designed to provide an adequate measure of traction, handling and braking performance in year-round driving including snowy and icy road conditions. However all season tires do not offer as much traction performance as winter (snow) tires in heavy or loose snow or on icy roads. All season tires are identified by “ALL SEASON” and/or “M+S” (Mud & Snow) on the tire sidewall. ! Summer tires The factory-installed tires on your new 2.5
L turbo models are summer tires. Summer tires are high-speed capability tires best suited for highway driving under dry conditions. Summer tires are inadequate for driving on slippery roads such as on snow- covered or icy roads. If you drive your vehicle on snow-covered

or icy roads, we strongly recommend the use 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 on snow-covered and icy roads. However winter tires do not perform as well as summer tires and all season tires on roads other than snow-covered and icy roads.

& Tire pressure monitoring

system (TPMS) (if equipped) The tire pressure monitoring system pro- vides the driver with a warning message by sending a signal from a sensor that is installed in each wheel when tire pressure is severely low. The tire pressure monitor- ing system will activate only when the vehicle is driven. Also, this system may not react immediately to a sudden drop in tire pressure (for example, a blow-out caused by running over a sharp object).

If you adjust the tire pressures in a warm garage and will then drive the vehicle in cold outside air, the resulting drop in tire pressures may cause the low tire pressure warning light to illuminate. To avoid this problem when adjusting the tire pressures in a warm garage, inflate the tires to pressures higher than those shown on the

Maintenance and service 11-35

tire placard. Specifically, inflate them by an extra 1 psi (6.9 kPa, 0.07 kgf/cm2) for every difference of 108F (5.68C) between the temperature in the garage and the temperature outside. By way of example, the following table shows the required tire pressures that correspond to various out- side temperatures when the temperature in the garage is 608F (15.68C). Example: Tire size: P215/70R16 99S, P225/60R17
98T Standard tire pressures: Front: 32 psi (220 kPa, 2.2 kgf/cm2) Rear: 30 psi (210 kPa, 2.1 kgf/cm2) Garage temperature: 608F (15.68C)

Outside

temperature

Adjusted pressure [psi (kPa, kgf/cm2)] Front Rear

308F (−18C)

35 (240, 2.4)

33 (230, 2.3)

108F (−128C)

37

(255, 2.55)

35

(240, 2.4)

−108F (−238C)

39 (270, 2.7) 37 (255, 2.55)

Example: Tire size: P205/60R16 91V, P215/50R17
90V, P225/50R17 93V, 225/45R18 91W Standard tire pressures: Front: 33 psi (230 kPa, 2.3 kgf/cm2)

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11-36 Maintenance and service

Rear: 32 psi (220 kPa, 2.2 kgf/cm2) Garage temperature: 608F (15.68C)

Outside

temperature

Adjusted pressure [psi (kPa, kgf/cm2)] Front Rear

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 light illuminates when you drive the vehicle in cold outside air after adjusting the tire pressures in a warm garage, re-adjust the tire pressures using the method described above. Then, increase the vehicle speed to at least 20 mph (32 km/h) and check to see that the low tire pressure warning light goes off a few minutes later. If the low tire pressure warning light does not go off, the tire pressure monitoring system may not be functioning normally. In this event, go to a SUBARU dealer to have the system inspected as soon as possible.

While the vehicle is driven, friction be- tween tires and the road surface causes the tires to warm up. After illumination of the low tire pressure warning light, any increase in the tire pressures caused by an increase in the outside air temperature

or by an increase in the temperature in the tires can cause the low tire pressure warning light to go off.

System resetting is necessary when the wheels are changed (for example, a switch to snow tires) and new TPMS valves are installed on the newly fitted wheels. Have this work performed by a SUBARU dealer following wheel replace- ment.

It may not be possible to install TPMS valves on certain wheels that are on the market. Therefore, if you change the wheels (for example, a switch to snow tires), use wheels that have the same part number as the standard-equipment wheels. Without four operational TPMS valve/sensors on the wheels, the TPMS will not fully function and the warning light in the instrument panel will illuminate steadily after blinking for approximately one minute.

When a tire is replaced, adjustments are necessary to ensure continued normal operation of the tire pressure monitoring system. As with wheel replacement, there- fore, you should have the work performed by a SUBARU dealer.

WARNING

If the low tire pressure warning light does not illuminate briefly after the ignition switch is turned ON or the light illuminates steadily after blink- ing for approximately one minute, you should have your Tire Pressure Monitoring System checked at a SUBARU dealer as soon as possi- ble. If this light illuminates while driving, never brake suddenly and keep driving straight ahead while gradu- ally reducing speed. Then slowly pull off the road to a safe place. Otherwise an accident involving serious vehicle damage and serious personal injury could occur. If illuminates while driving after adjusting the tire pres- sure, a tire may have significant damage and a fast leak that causes the tire to lose air rapidly. If you have a flat tire, replace it with a spare tire as soon as possible. When a spare tire is mounted or a wheel rim is replaced without the original pressure sensor/transmitter being transferred, the low tire pres- sure warning light will illuminate steadily after blinking for approxi-

this light still

approach the curbs as squarely as possible. Also, make sure the tires are not pressed against the curb when you park the vehicle. . If you feel unusual vibration while driving or find it difficult to steer the vehicle in a straight line, one of the tires and/or wheels may be damaged. Drive slowly to the nearest authorized SUBARU dealer and have the vehicle inspected.

& Tire pressures and wear Maintaining the correct tire pressures helps to maximize the tires’ service lives and is essential for good running perfor- mance. Check and, if necessary, adjust the pressure of each tire (including the spare) at least once a month (for example, during a fuel stop) and before any long journey.

mately one minute. This indicates the TPMS is unable to monitor all four road wheels. Contact your SUBARU dealer as soon as possible for tire and sensor replacement and/ or system resetting. the light illuminates steadily after blinking for approximately one minute, promptly contact a SUBARU dealer to have the system inspected.

If

immedi-

& Tire inspection Check on a daily basis that the tires are free from serious damage, nails, and stones. At the same time, check the tires for abnormal wear. Contact your SUBARU dealer ately if you find any problem. NOTE . When the wheels and tires strike curbs or are subjected to harsh treat- ment as when the vehicle is driven on a rough surface, they can suffer damage that cannot be seen with the naked eye. This type of damage does not become evident until time has passed. Try not to drive over curbs, potholes or on other rough surfaces. If doing so is unavoidable, keep the vehicle’s speed down to a walking pace or less, and

Maintenance and service 11-37

Check the tire pressures when the tires are cold. Use a pressure gauge to adjust the tire pressures to the values shown on the tire placard. The tire placard is located on the door pillar on the driver’s side.

Driving even a short distance warms up the tires and increases the tire pressures. Also, the tire pressures are affected by the outside temperature. It is best to check tire pressure outdoors before driving the vehicle.

When a tire becomes warm, the air inside it expands, causing the tire pressure to increase. Be careful not to mistakenly release air from a warm tire to reduce its pressure.

– CONTINUED –

. Correct evenly)

tire pressure (tread worn

. Abnormally low tire pressure (tread worn at shoulders)

11-38 Maintenance and service

NOTE . The air pressure in a tire increases by approximately 4.3 psi (30 kPa, 0.3
kgf/cm2) when the tire becomes warm. . The tires are considered cold when the vehicle has been parked for at least 3 hours or has been driven less than 1
mile (1.6 km).

WARNING

Do not let air out of warm tires to adjust pressure. Doing so will result in low tire pressure.

Incorrect tire pressures detract from con- trollability and ride comfort, and they cause the tires to wear abnormally.

Roadholding is good, and steering is responsive. Rolling resistance is low, so fuel consumption is also lower.

Rolling resistance is high, so fuel con- sumption is also higher.

. Abnormally high tire pressure (tread worn in center)

is poor. Also,

the tire Ride comfort magnifies the effects of road-surface bumps and dips, possibly resulting in vehicle damage.

WARNING

Driving at high speeds with exces- sively low tire pressures can cause the tires to deform severely and to rapidly become hot. A sharp in- crease in temperature could cause tread separation, and destruction of the tires. The resulting loss of vehicle control could lead to an accident.

that

& 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 sys- tem problems and abnormal tire wear. If you suspect the wheels are not correctly balanced, have them checked and adjusted by your SUBARU dealer. Also have them adjusted after tire repairs and after tire rotation. NOTE Loss of correct wheel alignment* causes the tires to wear on one side and reduces the vehicle’s running stability. Contact your SUBARU dealer if you notice abnormal tire wear. *: The suspension system is designed to hold each wheel at a certain alignment (relative to the other wheels and to the road) for optimum straight-line stability and cornering perfor- mance.

Maintenance and service 11-39

& Wear indicators

1) New tread 2) Worn tread 3)

Tread wear indicator

Each tire incorporates a tread wear indicator, which becomes visible when the depth of the tread grooves decreases to 0.063 in (1.6 mm). A tire must be replaced when the tread wear indicator appears as a solid band across the tread.

WARNING

When a tire’s tread wear indicator becomes visible, the tire is worn beyond the acceptable limit and must be replaced immediately. With a tire in this condition, driving at high speeds in wet weather can

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11-40 Maintenance and service

cause the vehicle to hydroplane. The resulting loss of vehicle control can lead to an accident.

the direction mark facing forward.

& Tire rotation

NOTE For safety, inspect the tire tread reg- ularly and replace the tires before their tread wear indicators become visible.

& Tire rotation direction mark

Vehicles equipped with 4 non-unidirec- tional tires 1)

Front

Example of tire rotation direction mark 1)

Front

If the tire has a rotation direction specifica- tion, the tire rotation direction mark is placed on its sidewall. When you install a tire that has the tire rotation direction mark, install the tire with

Vehicles equipped with unidirectional tires 1)

Front

Tire wear varies from wheel to wheel. To maximize the life of each tire and ensure that the tires wear uniformly, it is best to rotate the tires every 7,500 miles (12,000
km). Move the tires to the positions shown in the applicable illustration each time they are rotated. Replace any damaged or unevenly worn tire at tire rotation, adjust the tire pressures and make sure the wheel nuts are correctly tightened.

rotation. After

the time of

After driving approximately 600 miles (1,000 km), check the wheel nuts again and retighten any nut that has become loose.

WARNING

. All four tires must be the same in terms of manufacturer, brand (tread pattern), construction, de- gree of wear, speed symbol, load index and size. Mixing tires of different types, sizes or degrees of wear can result in damage to the vehicle’s power train. Use of different types or sizes of tires can also dangerously reduce controllability and braking per- formance and can lead to an accident.

. Use only radial tires. Do not use radial tires together with belted bias tires and/or bias-ply tires. Doing so can dangerously re- duce controllability, resulting in an accident.

Maintenance and service 11-41

& Wheel replacement When replacing wheels due, for example, to damage, make sure the replacement wheels match the specifications of the wheels that are fitted as standard equip- ment. Replacement wheels are available from SUBARU dealers.

WARNING

Use only those wheels that are specified for your vehicle. Wheels not meeting specifications could interfere with brake caliper opera- tion and may cause the tires to rub against the wheel well housing dur- ing turns. The resulting loss of vehicle control could lead to an accident.

& Tire replacement The wheels and tires are important and integral parts of your vehicle’s design; they cannot be changed arbitrarily. The tires fitted as standard equipment are optimally matched to the characteristics of the vehicle and were selected to give the best possible combination of running performance, ride comfort, and service life. It is essential for every tire to have a size and construction matching those shown on the tire placard and to have a speed symbol and load index matching those shown on the tire placard.

Using tires of a non-specified size detracts from controllability, ride comfort, braking performance, speedometer accuracy and odometer accuracy. It also creates incor- rect body-to-tire clearances and inappro- priately changes the vehicle’s ground clearance.

All four tires must be the same in terms of manufacturer, brand (tread pattern), con- struction, and size. You are advised to replace the tires with new ones that are identical to those fitted as standard equip- ment.

For safe vehicle operation, SUBARU recommends replacing all tires at the same time.

four

11-42 Maintenance and service

Aluminum wheels

Windshield washer fluid

CAUTION

Never use engine coolant as washer fluid because it could cause paint damage.

Aluminum wheels can be scratched and damaged easily. Handle them carefully to maintain their appearance, performance, and safety. . When any of the wheels is removed and replaced for tire rotation or to change a flat, always check the tightness of the wheel nuts after driving approximately 600
miles (1,000 km). If any nut is loose, tighten it to the specified torque. . Never apply oil to the threaded parts, wheel nuts, or the wheel. . Never let the wheel rub against sharp protrusions or curbs. . When wheel nuts, balance weights, or the center cap is replaced, be sure to replace them with genuine SUBARU parts designed for aluminum wheels.

tapered surface of

If you spray washer fluid on the windshield but the windshield washer fluid warning light illuminates or the supply of washer fluid runs out, add washer fluid in the tank.

Remove the washer tank filler cap, then add fluid until it reaches the “FULL” mark on the tank. Use windshield washer fluid. If windshield washer fluid is unavailable use clean water.

the concentration of the fluid remaining in the piping is too low for the outside temperature, it may freeze and block the nozzles.

CAUTION

. Adjust the washer fluid concen- tration appropriately for the out- side temperature. If the concen- tration is inappropriate, sprayed washer fluid may freeze on the windshield and obstruct your view, and the fluid may freeze in the reservoir tank.

. State or local regulations on volatile organic compounds may restrict the use of methanol, a common windshield washer anti- freeze additive. Washer fluids containing non-methanol anti- freeze agents should be used only if they provide cold weather protection without damaging your vehicle’s paint, wiper blades or washer system.

In areas where water freezes in winter, use an anti-freeze type windshield washer fluid. SUBARU Windshield Washer Fluid contains 58.5% methyl alcohol and 41.5% surfactant, by volume. Its freezing tem- perature varies according to how much it is diluted, as indicated in the following table.

Washer Fluid Concentration

30%

50%

100%

Freezing

Temperature 10.48F (−128C) −48F (−208C) −498F (−458C)

CAUTION

Never use engine coolant as washer fluid because it could cause paint damage.

In order to prevent freezing of washer fluid, check the freezing temperatures in the table above when adjusting the fluid concentration to the outside temperature. If you fill the reservoir tank with a fluid with a different concentration from the one used previously, purge the old fluid from the piping between the reservoir tank and washer nozzles by operating the washer for a certain period of time. Otherwise, if

Maintenance and service 11-43

Replacement of wiper blades

Grease, wax, insects, or other materials on the windshield or the wiper blade results in jerky wiper operation and streak- ing on the glass. If you cannot remove the streaks after operating the windshield washer or if the wiper operation is jerky, clean the outer surface of the windshield (or rear window) and the wiper blades using a sponge or soft cloth with a neutral detergent or mild-abrasive cleaner. After cleaning, rinse the windshield and wiper blades with clean water. The windshield is clean if beads do not form when you rinse the windshield with water.

CAUTION

. Do not clean the wiper blades with gasoline or a solvent, such as paint thinner or benzine. This will cause deterioration of the wiper blades.

. When you wish to raise the passenger-side wiper arm, first raise the driver-side wiper arm. Otherwise, the passenger-side wiper assembly and driver-side wiper assembly will touch each other, possibly resulting in scratches.

– CONTINUED –

11-44 Maintenance and service

. Return the passenger-side wiper arm to its original position before returning the driver-side wiper arm to its original position. Otherwise, the passenger-side wiper assembly and driver-side wiper assembly will touch each other, possibly resulting in scratches.

. When returning the raised wipers to the original positions, return the wipers slowly on the wind- shield by hand. Returning the wipers from the detached posi- tions by the spring operation might change the shape of the wiper arm or scratch the wind- shield.

If you cannot eliminate the streaking even after following this method, replace the wiper blades using the following proce- dures.

& Windshield wiper blade as-

sembly

1. Raise the wiper arm off the windshield.

& Windshield wiper blade rub-

ber

1) Support

1. Grasp the locked end of the blade rubber assembly and pull it firmly until the stoppers on the rubber are free of the support.

1) Open the cover 2) Pull down the wiper blade

2. Remove the wiper blade assembly by opening the cover and pulling it down in the direction shown in the illustration. 3. Install the wiper blade assembly to the wiper arm. Make sure that it locks in place. 4. Hold the wiper arm by hand and slowly lower it in position.

grooves in the rubber and slide the blade rubber assembly into the support until it locks.

Maintenance and service 11-45

& Rear window wiper blade

assembly (Outback) 1. Raise the wiper arm off window.

the rear

1) Metal spines

2. If the new blade rubber is not provided with two metal spines, remove the metal spines from the old blade rubber and install them in the new blade rubber.

1) Claw 2) Stopper

4. Be sure to position the claws at the end of the support between the stoppers on the rubber as shown. If the rubber is not retained properly, the wiper blade may scratch the windshield.

2. Turn the wiper blade assembly coun- terclockwise.

3. Align the claws of the support with the

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11-46 Maintenance and service

& Rear window wiper blade

rubber (Outback)

2. Pull the blade rubber assembly out of the plastic support.

3. Pull the wiper blade assembly toward you to remove it from the wiper arm.

1. Pull out the end of the blade rubber assembly to unlock it from the plastic support.

1) Metal spines

3. If the new blade rubber is not provided with two metal spines, remove the metal spines from the old blade rubber and install them in the new blade rubber.

ends. If the rubber is not retained properly, the wiper may scratch the rear window glass. 5. Install the wiper blade assembly to the wiper arm. Make sure that it locks in place. 6. Hold the wiper arm by hand and slowly lower it in position.

Maintenance and service 11-47

Battery

WARNING

. Before beginning work on or near any battery, be sure to extinguish all cigarettes, matches, and light- ers. Never expose a battery to an open flame or electric sparks. Batteries give off a gas which is highly flammable and explosive. . For safety, in case an explosion does occur, wear eye protection or shield your eyes when work- ing near any battery. Never lean over a battery.

. Do not let battery fluid contact eyes, skin, fabrics, or paint be- cause battery fluid is a corrosive acid. If battery fluid gets on your skin or in your eyes, immediately flush the area with water thor- oughly. Seek medical help imme- diately if acid has entered the eyes. If battery fluid is accidentally swallowed, immediately drink a large amount of milk or water, and seek medical attention im- mediately.

. To lessen the risk of sparks, – CONTINUED –

4. Align the claws of the plastic support with the grooves in the blade rubber assembly, then slide the blade rubber assembly into place.

Securely retain both ends of the rubber with the stoppers on the plastic support

11-48 Maintenance and service

remove rings, metal watchbands, and other metal jewelry. Never allow metal tools to contact the positive battery terminal and any- thing connected to it WHILE you are at the same time in contact with any other metallic portion of the vehicle because a short cir- cuit will result.

. Keep everyone including children

away from the battery.

. Charge the battery in a well-

ventilated area.

. Battery posts, terminals, and re- lated accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Batteries also contain other chemicals known to the State of California to cause can- cer. Wash hands after handling.

CAUTION

Never use more than 10 amperes when charging the battery because it will shorten battery life.

It is unnecessary to periodically check the battery fluid level or periodically refill with

distilled water.

Fuses

CAUTION

Never replace a fuse with one hav- ing a higher rating or with material other than a fuse because serious damage or a fire could result.

The fuses are designed to melt during an overload to prevent damage to the wiring harness and electrical equipment. The fuses are located in two fuse boxes.

One is located under the instrument panel behind the fuse box cover on the driver’s seat side. To remove the cover, pull it out.

Maintenance and service 11-49

corresponding fuse. If a fuse has blown, replace it. 1. Turn the ignition switch to the “LOCK” position and turn off all electrical acces- sories. 2. Remove the cover. 3. Determine which fuse may be blown. Look at the back side of each fuse box cover and refer to “Fuses and circuits” F12-6.

If

Inspect

the fuse.

4. Pull out the fuse with the fuse puller. 5. it has blown, replace it with a spare fuse of the same rating. 6. this indicates that its system has a problem. Contact your SUBARU dealer for repairs.

the same fuse blows again,

If

The other one is housed in the engine compartment.

The fuse puller is stored in the main fuse box in the engine compartment.

The spare fuses are stored in the main fuse box cover in the engine compart- ment.

1) Good 2) Blown

If any lights, accessories or other electrical controls do not operate, the

inspect

11-50 Maintenance and service

Main fuse

Installation of accessories

Replacing bulbs

Always consult your SUBARU dealer before installing fog lights or any other electrical equipment in your vehicle. Such accessories may cause the electronic system to malfunction if they are incor- rectly installed or if they are not suited for the vehicle. We recommend that you install only genuine SUBARU accessories on your vehicle.

Main fuse box

The main fuses are designed to melt during an overload to prevent damage to the wiring harness and electrical equip- ment. Check the main fuses if any electrical component fails to operate (ex- cept the starter motor) and other fuses are good. A melted main fuse must be replaced. Use only replacements with the same specified rating as the melted main fuse. is replaced, have the electrical system checked by your nearest SUBARU dealer.

If a main fuse blows after

it

WARNING

Bulbs may become very hot while illuminated. Before replacing bulbs, turn off the lights and wait until the bulbs cool down, Otherwise, there is the risk of sustaining a burn injury.

CAUTION

Replace any bulb only with a new bulb of the specified wattage. Using a bulb of different wattage could result in a fire. For the specified wattage of each bulb, refer to “Bulb chart” F12-10.

& Headlight

CAUTION

Halogen headlight bulbs become very hot while in use. If you touch the bulb surface with bare hands or greasy gloves, fingerprints or grease on the bulb surface will develop into hot spots, causing the bulb to break. If there are finger-

prints or grease on the bulb surface, wipe them away with a soft cloth moistened with alcohol.

counterclockwise.

Maintenance and service 11-51

NOTE . If headlight aiming is required, con- sult your SUBARU dealer for proper adjustment of the headlight aim. . It may be difficult to replace the bulbs. We recommend that you have the bulbs replaced by your SUBARU dealer if necessary. ! Low beam light bulbs 1. Pull off the fender lining. For details, refer to “Pulling off the fender lining” F11- 7.

3. Disconnect the electrical connector.

5. Replace the bulb, then set the retainer spring securely. 6. Reconnect the electrical connector. 7.

Install the bulb cover.

2. Remove the bulb cover, by turning it

4. Remove the retainer spring.

8. After replacing the bulb, reattach the fender lining.

– CONTINUED –

the bulb to the headlight

surface. 6. Reconnect the electrical connector. 7. To install assembly, turn it clockwise until it clicks. 8. (right-hand side). 9. Set the washer tank to the original place and secure it by clip (left-hand side).

the air intake duct with clips

Install

11-52 Maintenance and service

! High beam light bulbs 1. Remove the air intake duct (right-hand side). For the method to remove the air intake duct, refer to “Removing air intake duct” F11-7.

Left-hand side

2. Use a screwdriver to remove the secured clip of the washer tank. To make it easy to access the bulb, move the washer tank to the horizontal direction (left-hand side).

3. Disconnect from the bulb.

the electrical connector

4. Remove the bulb from the headlight assembly by turning it counterclockwise. 5. Replace the bulb with new one. At this time, use care not to touch the bulb

& Front turn signal light NOTE It may be difficult to replace the bulbs. We recommend that you have the bulbs replaced by your SUBARU dealer if necessary.

1. Turn over the protective cover of the engine compartment.

Maintenance and service 11-53

partment.

& Front position light

2. Turn the socket counterclockwise and pull it out. 3. Pull out the bulb from the socket and replace the bulb with a new one.

1. Turn the socket counterclockwise and pull it out. 2. Pull out the bulb from the socket and replace the bulb with a new one.

& Front fog light (if equipped) NOTE It may be difficult to replace the bulbs. We recommend that you have the bulbs replaced by your SUBARU dealer if necessary. 1. Pull off “Pulling off the fender lining” F11-7.

lining. Refer

the fender

to

– CONTINUED –

4. After replacing the bulbs, reposition the protective cover of the engine com-

11-54 Maintenance and service

4. Pull out the socket. 5. Pull out the bulb from the socket and replace the bulb with a new one.

& Rear combination lights ! Legacy NOTE It may be difficult to replace the bulbs. We recommend that you have the bulbs replaced by your SUBARU dealer if necessary.

2. Disconnect the electrical connector.

6. After replacing the bulb, reattach the fender lining.

1. Turn the knobs of the cover 90
degrees counterclockwise to remove the cover.

1) 2)

For left-hand side For right-hand side

3. Turn the socket clockwise (right-hand side) or counterclockwise (left-hand side).

! Outback

Maintenance and service 11-55

1. Undo the clips. For the method to undo the clips, refer to “Type C clips” F11-6. 2. Remove the cover.

4. Slide the rear combination light as- sembly straight rearward and remove it from the vehicle.

1) Brake/tail and rear side marker light 2) Rear turn signal light 3) Back-up light

2. Remove the bulb holder from the rear combination light assembly by turning it counterclockwise. Use pliers if necessary. 3. Pull the bulb out of the bulb holder and replace it with a new one. 4. Set into the rear the bulb holder combination light assembly and turn it clockwise until it locks. 5. Securely lock the cover against trunk trim.

the

3. Remove the upper and lower screws.

– CONTINUED –

11-56 Maintenance and service

& Tail/Back-up light (Outback)

8. Reinstall the rear combination light assembly by sliding the two-pronged part of the combination light assembly securely to each holder of the vehicle side.

1. Apply a flat-head screwdriver to the light cover as shown in the illustration, and pry the light cover off from the rear gate trim.

Tail and rear side marker light

1) 2) Brake light 3) Rear turn signal light

5. Remove the bulb holder from the rear combination light assembly by turning it counterclockwise. 6. Pull the bulb out of the bulb holder and replace it with a new one. 7. Set into the rear the bulb holder combination light assembly and turn it clockwise until it locks.

9. Tighten the upper and lower screws. 10. Reinstall the side cover.

the bulb socket by turning it

Maintenance and service 11-57

4. Install clockwise. 5.

Install the light cover on the rear gate.

& License plate light ! Legacy NOTE It may be difficult to replace the bulbs. We recommend that you have the bulbs replaced by your SUBARU dealer if necessary. 1. Open the trunk.

1) Back-up light 2)

Tail light

2. Turn the bulb socket counterclockwise and remove it.

3. Turn the bulb socket counterclockwise and remove it. 4. Pull the bulb out of the bulb socket and replace it with a new one. 5. Install clockwise. 6. Reinstall the trunk trim lining.

the bulb socket by turning it

3. Pull the bulb out of the bulb socket and replace it with a new one.

2. Remove the trunk trim lining by re- moving the 12 clips and the trunk trim handle.

– CONTINUED –

11-58 Maintenance and service

! Outback

4. Install a new bulb. 5. Reinstall the lens. 6. Tighten the mounting screws.

& Dome light

1. Remove the mounting screws using a Phillips screwdriver. 2. Remove the lens.

2. Turn the bulb until the flat surfaces at its ends are aligned vertically. 3. Pull remove it. 4. Install a new bulb. 5. Reinstall the lens.

the bulb straight downward to

1. Remove the lens by prying the edge of the lens with a flat-head screwdriver.

3. Pull the bulb out of the socket.

& Map light

straight downward to remove it. 3. Install a new bulb. 4. Reinstall the lens.

& Vanity mirror light

Maintenance and service 11-59

1. Remove the lens by prying the edge of the lens with a flat-head screwdriver.

2. Pull the bulb out of the socket. 3. Install a new bulb. 4. Reinstall the lens.

1. Remove the lens by prying the edge of the lens with a flat-head screwdriver.

2. Turn the bulb until the flat surfaces at its ends are aligned vertically. Pull the bulb

– CONTINUED –

11-60 Maintenance and service

& Door step light

4. Reinstall the lens.

& Cargo area light (Outback)

2. Pull the bulb out of the socket. 3. Install a new bulb. 4. Reinstall the lens.

& Trunk light (Legacy)

1. Remove the lens by prying the edge of the lens with a flat-head screwdriver.

1. Remove the lens by prying the edge of the lens with a flat-head screwdriver.

2. Pull the bulb out of the socket. 3.

Install a new bulb.

1. Push both sides of the light cover, and then remove the cover by pulling it out. 2. Pull the bulb out of the socket. 3. Install a new bulb. 4. Reinstall the cover.

& Other bulbs Other bulbs may be difficult to replace. We recommend that you have the bulbs replaced by your SUBARU dealer if necessary.

Specifications

Specifications ..................................................... 12-2
Dimensions........................................................ 12-2
Engine ............................................................... 12-3
Electrical system................................................ 12-3
Capacities .......................................................... 12-4
Tires .................................................................. 12-5
Wheel alignment ................................................ 12-5

Fuses and circuits .............................................

12-6

Fuse panel located in the passenger

compartment ...................................................

Fuse panel located in the engine

compartment ...................................................

Bulb chart......................................................... Vehicle identification .......................................

12-6

12-8
12-10
12-13

12

12-2 Specifications

Specifications

These specifications are subject to change without notice. & Dimensions

Item

Drive system

Transmission type

Overall length

Overall width

Overall height

Wheelbase

Tread

Front

Rear

Ground clearance*1

Legacy

2.5 L non-turbo

2.5 L turbo

MT

CVT

MT

3.6 L

AWD

AT

Outback

2.5 L non-turbo

MT

CVT

in (mm)

3.6 L

AT

186.4 (4,735)

71.7 (1,820)

59.3 (1,505)

108.3 (2,750)

61.6 (1,565)

61.8 (1,570)

61.0 (1,550)

61.6 (1,565)

61.2 (1,555)

61.8 (1,570)

5.9 (150)

188.2 (4,780)

71.7 (1,820) 66.1 (1,680)*2
65.7 (1,670)*3
107.9 (2,740)

61.0 (1,550)

61.0 (1,550)

8.7 (220)

*1: Measured with vehicle empty *2: Measured when roof rails are used as crossbars *3: Measured when roof rails are not used as crossbars AT: Automatic transmission MT: Manual transmission CVT: Continuously variable transmission AWD: All-Wheel Drive

Specifications 12-3

& Engine

Engine model

Engine type

Displacement cu-in (cc) Bore 6 Stroke in (mm) Compression ratio

Firing order

& Electrical system

Battery type and capacity (5HR)

Alternator

Spark plugs

EJ253

(2.5 L, SOHC, non-turbo)

EJ255

(2.5 L, DOHC, turbo)

EZ36D

(3.6 L, DOHC, non-turbo)

Horizontally opposed, liquid cooled 4 cylinder,

4 stroke gasoline engine

Horizontally opposed, liquid cooled 6 cylinder,

4 stroke gasoline engine

150 (2,457)

3.92 6 3.11 (99.5 6 79.0)

10.0 : 1

8.4 : 1

1 – 3 – 2 – 4

222 (3,630)

3.62 6 3.59 (92.0 6 91.0)

10.5 : 1

1 – 6 – 3 – 2 – 5 – 4

2.5 L models

3.6 L models

2.5 L non-turbo models

2.5 L turbo models

3.6 L models

75D23R (12V-52AH)

12V-110A

12V-130A

SIFR6A11 (NGK) SILFR6B8 (NGK)

SILFR6C11 (NGK)

– CONTINUED –

12-4 Specifications

& Capacities

Fuel tank Engine oil

Transmission oil (MT)

Transmission fluid (CVT)

2.5 L models

3.6 L models

Transmission fluid (AT) Front differential gear oil (AT and CVT models)

Rear differential gear oil

Power steering fluid Engine coolant

2.5 L non-turbo models

MT

CVT

2.5 L turbo models

3.6 L models

18.5 US gal (70 liters, 15.4 Imp gal)

4.2 US qt (4.0 liters, 3.5 Imp qt)

6.7 US qt (6.3 liters, 5.5 Imp qt)

3.9 US qt (3.7 liters, 3.3 Imp qt)

13.2 US qt (12.5 liters, 11.0 Imp qt)

10.4 US qt (9.8 liters, 8.6 Imp qt)

1.5 US qt (1.4 liters, 1.2 Imp qt)

0.8 US qt (0.8 liter, 0.7 Imp qt)

0.7 US qt (0.7 liter, 0.6 Imp qt)

6.9 US qt (6.5 liters, 5.7 Imp qt)

6.8 US qt (6.4 liters, 5.6 Imp qt)

6.9 US qt (6.5 liters, 5.7 Imp qt) 6.9 US qt (6.5 liters, 5.7 Imp qt)

& Tires

Tire size

Wheel size

Pressure

Temporary spare tire

Front

Rear

Size

Pressure

& Wheel alignment

Toe

Camber

Item

Front

Rear

Front

Rear

Specifications 12-5

P205/60R16

91V

16 6 6 1/2JJ 16 6 6 1/2J

33 psi (230 kPa)

32 psi (220 kPa)

T135/80R16

P215/70R16

99S

P225/60R17

98T

P215/50R17

90V

P225/50R17

93V

225/45R18

91W

16 6 6 1/2JJ

17 6 7J

17 6 7 1/2J

18 6 7 1/2J

32 psi (220 kPa)

30 psi (210 kPa)

T145/80R17

60 psi (420 kPa)

33 psi (230 kPa)

32 psi (220 kPa)

T135/70R17

2.5 L non-turbo models

Except 2.5 L non-turbo models

Legacy

Toe in 0 in (0 mm)

Total toe 08

Toe in 0 in (0 mm)

Total toe 08

−0830’ −1800’

−0815’ −1810’

Outback

Toe in 0.1 in (2 mm)

Total toe 0810’

Toe in 0.1 in (2 mm)

Total toe 0810’

−0800’ −0800’

12-6 Specifications

Fuses and circuits & Fuse panel located in the passenger compartment

Fuse panel

10

11

12

Fuse rating 15A

20A

20A

7.5A

7.5A