Login- Download PDF Manual
-
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
a fire. If engine coolant gets on the exhaust pipe, be sure to wipe it off.
. Do not splash the engine coolant over painted parts. The alcohol contained in the engine coolant may damage the paint surface.
6. Pour the coolant and fill to the reser- voir tank’s “FULL” level mark.
coolant cools down (122 to 1408F [50 to 608C]). If there is any loss of coolant, add coolant to the radiator’s filler neck and to the reserve tank’s “FULL” level. 10. Put the radiator cap and reservoir cap back on and tighten firmly.
Black plate (299,1)
Maintenance and service 11-15
Air cleaner element
The air cleaner element functions as a filter screen. When the element is perfo- rated or removed, engine wear will be excessive and engine life shortened.
The air cleaner element is a viscous type. It is unnecessary to clean or wash the element.
WARNING
Do not operate the engine with the air cleaner element removed. The air cleaner element not only filters intake air but also stops flames if the air the engine backfires. cleaner element installed when the engine backfires, you could be burned.
is not
If
1) Rubber gaskets
7. Put the radiator cap back on and tighten firmly. At this time, make sure that the rubber gasket in the radiator cap is correctly in place. 8. Start and run the engine for more than five minutes at 2,000 to 3,000 rpm. 9. Stop the engine and wait until
the
& Replacing the air cleaner
element
Replace the air cleaner element according to the maintenance schedule in the “Warranty and Maintenance Booklet”. Un- der extremely dusty conditions, replace it more frequently. It is recommended that you always use genuine SUBARU parts.
11
– CONTINUED –
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Black plate (300,1)
11-16 Maintenance and service
! Turbo models
3. Clean the inside of the air cleaner cover and case with a damp cloth and install a new air cleaner element.
! Non-turbo models
1. Unsnap the two clamps holding the air cleaner case cover.
1. Unsnap the two clamps holding the air cleaner case cover.
4. To install the air cleaner case cover, insert the two projections on the air cleaner case cover into the slits on the air cleaner case and then snap the two clamps on the air cleaner case cover.
2. Open the air cleaner case cover and remove the air cleaner element.
2. Push the air cleaner case cover in the direction of the arrow shown in the drawing.
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
1) Air cleaner case cover 2) Air cleaner element
3. Open the air cleaner case cover and remove the air cleaner element. 4. Clean the inside of the air cleaner cover and case with a damp cloth and install a new air cleaner element.
5. To install the air cleaner case cover, insert the three projections on the air cleaner case into the slits on the air cleaner case cover and then snap the two clamps on the air cleaner case cover.
Black plate (301,1)
Maintenance and service 11-17
Spark plugs
It may be difficult to replace the spark plugs. It is recommended that you have the spark plugs replaced by your SUBARU dealer.
The spark plugs should be replaced according to the maintenance schedule in the “Warranty and Maintenance Book- let”.
CAUTION
. When disconnecting the spark plug cables, always grasp the spark plug cap, not the cables.
. Make sure the cables are re-
placed in the correct order.
– CONTINUED –
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
11
11-18 Maintenance and service
& Recommended spark plugs
Drive belts
Non-turbo models: FR5AP-11 (NGK)
Turbo models:
ILFR6B (NGK)
Black plate (302,1)
in (mm)
Deflection
New belt 0.28 – 0.35
(7.0 – 9.0) 0.30 – 0.33
(7.5 – 8.5)Used belt 0.35 – 0.43
(9.0 – 11.0) 0.35 – 0.40
(9.0 – 10.0)1) Power steering pump pulley 2) Air conditioner compressor pulley 3) Crank pulley
The alternator, power steering pump, and air conditioner compressor depend on drive belts. Satisfactory performance re- quires that belt tension be correct.
To check belt tension, place a straight- edge (ruler) across two adjacent pulleys and apply a force of 22 lbs (98 N, 10 kg) midway between the pulleys by using a spring scale. Belt deflection should be the amount specified. is loose, cracked, or worn, contact your SUBARU dealer.
If a belt
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Manual transmission oil & Checking the oil level
5-speed transmission (Non-turbo model) 1) Yellow handle
Black plate (303,1)
Maintenance and service 11-19
5-speed transmission (Turbo model)
1) Upper level 2) Lower level
3. Pull out the dipstick again and check the oil level on it. If it is below the lower level, add oil through the dipstick hole to bring the level up to the upper level.
CAUTION
Be careful not to spill manual trans- mission 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.
11
– CONTINUED –
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
6-speed transmission
1. Park the vehicle on a level surface and stop the engine. 2. Pull out the dipstick, wipe it clean, and insert it again.
Black plate (304,1)
11-20 Maintenance and service
& 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
Automatic transmission fluid & Checking the fluid level The automatic transmission fluid expands largely as its temperature rises; the fluid level differs according to fluid temperature. Therefore, there are two different scales for checking the level of hot fluid and cold fluid on the dipstick.
Though the fluid level can be checked without warming up the fluid on the “COLD” range, we recommend checking the fluid level when the fluid is at operating temperature. ! Checking the fluid level when the
fluid is hot
1. Drive the vehicle several miles to raise the temperature of the transmission fluid up to normal operating temperature; 158
to 1768F (70 to 808C) is normal. 2. Park the vehicle on a level surface and set the parking brake. 3. First shift the selector lever in each position. Then shift it in the “P” position, and run the engine at idling speed.1) Yellow handle
1) HOT range 2) COLD range 3) Upper level Lower level 4)
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
4. Pull out the dipstick and check the fluid level on the gauge. If it is below the lower level on the “HOT” range, add the recom- mended automatic transmission fluid up to the upper level.
! Checking the fluid level when the
fluid is cold
When the fluid level has to be checked without time to warm up the automatic transmission, check to see that the fluid level is between the lower level and upper level on the “COLD” range. If it is below that range, add fluid up to the upper level. Be careful not to overfill.
CAUTION
Be careful not to spill automatic transmission fluid when adding it. If automatic transmission fluid touches the exhaust pipe, it may cause a bad smell, smoke, and/or a fire. If automatic transmission fluid gets on the exhaust pipe, be sure to wipe it off.
& Recommended fluid
Use one of the following types of auto- matic transmission fluid.
Genuine Subaru Automatic Transmis- sion Fruid Type-HP IDEMITSU ATF HP Castrol Transmax J Pennzoil ATF-J* * Available only in the USA (except Alaska and Hawaii)
NOTE For optimum transmission perfor- mance, only use the automatic trans- mission fluid that is recommended and provided by Subaru. If the recommended automatic trans- mission fluid is unavailable, Dexron III may be temporarily used. If the Dexron III is used continuously there will be a noticeable increase in the vibration and noise from the automatic transmission.
Black plate (305,1)
Maintenance and service 11-21
Front differential gear oil (AT vehicles) & Checking the oil level
1) Yellow handle
1. Park the vehicle on a level surface and stop the engine. 2. Pull out the dipstick, wipe it clean, and insert it again.
11
– CONTINUED –
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
11-22 Maintenance and service
1) Upper level 2) Lower level
3. Pull out the dipstick 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.
Black plate (306,1)
& 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
Rear differential gear oil & Checking the gear oil level Your vehicle may be equipped with a rear differential protector. The differential pro- tector provides protection to the rear differential assembly during off-road use. Removal of the rear differential protector is not required when checking the oil level.
SAE viscosity No. and applicable tempera- ture
1) Filler plug 2) Drain plug
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Black plate (307,1)
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.
Maintenance and service 11-23
& 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
1) Filler hole 2) Drain hole 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
SAE viscosity No. and applicable tempera- ture
11
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
11-24 Maintenance and service
Power steering fluid & Checking the fluid level
1) Reservoir tank
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.
1) Specified range
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.
the fluid level
is lower
level
If
Black plate (308,1)
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.
. 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.
If the fluid level is extremely low, it may indicate possible leakage. Consult your SUBARU dealer for an inspection.
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
& Recommended fluid
Use one of the following types of auto- matic transmission fluid.
“Dexron III” Type Automatic Transmis- sion Fluid Genuine Subaru Automatic Transmis- sion Fluid Type-HP
Brake fluid & Checking the fluid level
1) 2)
“MAX” level mark “MIN” level mark
Check the fluid level monthly. 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.
WARNING
. 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
to your eyes.
Black plate (309,1)
Maintenance and service 11-25
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
– CONTINUED –
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
11
11-26 Maintenance and service
cause a bad smell, smoke, and/or a fire. If brake fluid gets on the exhaust pipe, be sure to wipe it off.
Clutch fluid (MT vehicles) & Checking the fluid level
& Recommended brake fluid
FMVSS No. 116, fresh DOT 3 or DOT 4
brake fluidCheck 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. Use only clutch fluid from a sealed container.
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
Black plate (310,1)
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.
. 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.
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Black plate (311,1)
Maintenance and service 11-27
& Recommended clutch fluid
Brake booster
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
FMVSS No. 116, fresh DOT 3 or DOT 4
brake fluidCAUTION
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, 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 one 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.
11
1)
0.04 – 0.12 in (1.0 – 3.0 mm)
Stop the engine and firmly depress the brake pedal several times. Lightly press the brake pedal down with one finger to check the free play with a force of less than 2 lbs (10 N, 1 kg). the free play is not within proper If specification, contact your SUBARU deal- er.
– CONTINUED –
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
11-28 Maintenance and service
& Checking the brake pedal
reserve distance
1) More than 2.56 in (65 mm)
Depress the pedal with a force of approxi- mately 66 lbs (294 N, 30 kg) 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.
Clutch pedal (MT vehicles)
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.
Black plate (312,1)
& Checking the clutch pedal
free play
1)
0.16 – 0.51 in (4.0 – 13.0 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.
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Black plate (313,1)
Maintenance and service 11-29
Replacement of brake pad and lining
result in the need for costly brake rotor repair or replacement.
range, adjust it by turning the adjusting nut located on the parking brake lever.
Parking brake stroke:
7 – 8 notches / 44 lbs (196 N, 20 kg)
WARNING
A safe location and situation should be selected for break-in driving.
CAUTION
Pulling the parking brake lever too forcefully may cause the rear wheels to lock. To avoid this, be certain to pull the lever up slowly and gently.
11
& Breaking-in of new brake
pads and linings
lightly. Repeat
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 1. Drive the vehicle at a speed of approximately 22 mph (35 km/h). 2. With the parking brake release button pushed in, pull the parking brake lever SLOWLY and GENTLY. (Pulling with a force of approximately 33 lbs [147 N, 15
kg].) 3. Drive the vehicle for approximately 220 yards (200 meters) in this condition. 4. Wait 5 to 10 minutes for the parking brake to cool down. Repeat this proce- dure. 5. Check the parking brake stroke. If the parking brake stroke is out of the specified北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
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 you apply the brake pedal, have the brake pads serviced by your SUBARU dealer as soon as possible.
CAUTION
If you continue to drive despite the scraping noise from the audible brake pad wear indicator, it will
11-30 Maintenance and service
Parking brake stroke
Check the parking brake stroke according to the maintenance schedule in the “Warranty and Maintenance Booklet”. When the parking brake is properly adjusted, braking power is fully applied by pulling the lever up seven to eight notches gently but firmly (approximately 44 lbs [196 N, 20 kg]). If the parking brake lever stroke is not within the specified range, have the brake system checked and adjusted at your SUBARU dealer.
Black plate (314,1)
Tires and wheels & Types of tires You should be familiar with type of tires present on your vehicle. The factory-fitted 17-inch tires on the WRX-STI are summer tires. The factory- fitted tires on other versions are all-season tires. ! 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 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.
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 approach the curbs as squarely as
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
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.
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.
Black plate (315,1)
Maintenance and service 11-31
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 three hours or has been driven less than one 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.
11
– CONTINUED –
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Black plate (316,1)
11-32 Maintenance and service
. Correct evenly)
tire pressure (tread worn
. Abnormally low tire pressure (tread worn at shoulders)
. Abnormally high tire pressure (tread worn in center)
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.
is poor. Also,
the tire Ride comfort magnifies the effects of road-surface bumps and dips, possibly resulting in vehicle damage.
If the tire placard shows tire pressures for the vehicle when fully loaded and for the vehicle when towing a trailer, adjust the tire pressures to the values that match current loading conditions.
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
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Black plate (317,1)
Maintenance and service 11-33
a tire in this condition, driving at high speeds in wet weather can cause the vehicle to hydroplane. The resulting loss of vehicle control can lead to an accident.
NOTE For safety, inspect tire tread regularly and replace the tires before their tread wear indicators become visible.
& Tire rotation direction mark
tread separation, and destruction of the tires. The resulting loss of vehicle control could lead to an accident.
mance.
& Wear indicators
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-
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
Example of tire rotation direction mark 1)
Front
the tire has the rotation direction the tire rotation direction
If specification, mark is placed on its sidewall.
– CONTINUED –
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
11
11-34 Maintenance and service
When you install a tire that has the tire rotation direction mark, install the tire with the direction mark facing forward.
& Tire rotation
Vehicles equipped with unidirectional tires 1)
Front
Vehicles equipped with 4 non-unidirec- tional 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 (12,500
km). Move the tires to the positions shown in the illustration each time they are rotated.the time of
Replace any damaged or unevenly worn tires at tire rotation, adjust the tires pressures and make sure the wheel nuts are correctly tightened.
rotation. After
After driving approximately 600 miles (1,000 km), check the wheel nuts again and retighten any nut that has become
Black plate (318,1)
loose.
& 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
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
recommends replacing all four tires at the same time.
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 vehicle’s powertrain. Use of dif- ferent types or sizes of tires can also dangerously reduce con- trollability and braking perfor- mance and can lead to an acci- dent.
. 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.
& 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
Black plate (319,1)
Maintenance and service 11-35
from SUBARU dealers.
Aluminum wheels
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.
NOTE When any of the wheels are removed and replaced for tire rotation or to change a flat tire, always check the tightness of the wheel nuts after driv- ing approximately 600 miles (1,000 km). If any nut is loose, tighten it to the specified torque.
Aluminum wheels can be scratched and damaged easily. Handle them carefully to maintain their appearance, performance, and safety. . When any of the wheels are removed and replaced for tire rotation or to change a flat tire, 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. . Be sure to fit tire chains on uniformly and completely around the tire, otherwise the chains may scratch the wheel. . 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
11
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
11-36 Maintenance and service
Intercooler water spray (WRX-STI)
Black plate (320,1)
Windshield washer fluid
Add water to the intercooler water spray tank when the intercooler water spray warning light in the combination meter comes on. The warning light comes on when the water in the tank has decreased to approximately 0.4 liters (0.4 US qt, 0.4
Imp qt).The tank is located on the right-hand side of the trunk. NOTE . Use only pure water for refilling. . In cold weather (when you do not use the intercooler water spray), keep the tank half-empty in case the water freezes. A larger amount of water could break the tank if it froze.
If you spray washer fluid on the windshield but the supply of washer fluid appears to diminish, check the level of washer fluid in the tank.
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Black plate (321,1)
Maintenance and service 11-37
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 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 concentra- tion appropriately for the outside temperature. If the concentration is inappropriate, sprayed washer fluid may freeze on the windshield and obstruct your view, and the fluid may freeze in the reservoir tank.
11
level gauge or the “FULL” mark on the tank. Use windshield washer fluid. If windshield washer fluid is unavailable use clean water. 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.
Washer fluid level gauge
Remove the washer tank filler cap, then check the fluid level indicated by the level gauge (attached to the inside of the cap). is near the “Low” mark, add If the level fluid until it reaches the “Hi” level on the
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
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Black plate (322,1)
& Windshield wiper blade as-
sembly
1. Raise the wiper arm off the windshield.
& Windshield wiper blade rub-
ber
11-38 Maintenance and service
Replacement of wiper blades
Grease, wax, insects, or other material on the windshield or the wiper blade results in jerky wiper operation and streaking 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
1) Stopper
Do not clean the wiper blades with gasoline or a solvent, such as paint thinner or benzene. This will cause deterioration of the wiper blades.
If you cannot eliminate the streaking even after following this method, replace the wiper blades using the following proce- dures:
2. Remove the wiper blade assembly by holding its pivot area and pushing it in the direction shown by the arrow while de- pressing the wiper blade stopper. 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.
1) Metal 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 metal support.
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Black plate (323,1)
with the grooves in the rubber and slide the blade rubber assembly into the metal support until it locks.
Maintenance and service 11-39
& Rear window wiper blade
assembly
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) Stopper
4. Be sure to position the claws at the end of the metal 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.
11
3. Align the claws of the metal support
– CONTINUED –
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Black plate (324,1)
11-40 Maintenance and service
1. Pull out the end of the blade rubber assembly to unlock it from the plastic support.
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.
3. Pull the wiper blade assembly toward you to remove it from the wiper arm.
& Rear window wiper blade
rubber
2. Pull the blade rubber assembly out of the plastic support.
4. Align the claws of the plastic support with the grooves in the blade rubber assembly, then slide the blade rubber assembly into place.
1) Metal spines
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
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,
Black plate (325,1)
Maintenance and service 11-41
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. Washhandsafterhandling.
– CONTINUED –
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
11
Securely retain both ends of the rubber with the stoppers on the plastic support 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.
11-42 Maintenance and service
1) Cap 2) Upper level Lower level 3)
It is unnecessary to periodically check the battery fluid level or periodically refill with distilled water. However, if the battery fluid level is below the lower level, remove the cap. Fill to the upper level with distilled water.
CAUTION
Never use more than 10 amperes when charging the battery because it will shorten battery life.
Black plate (326,1)
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.
To remove the coin tray, open the cover and pull the coin tray out.
One is located under the instrument panel behind the coin tray on the driver’s seat side.
The other one is housed in the engine compartment.
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Black plate (327,1)
Maintenance and service 11-43
The spare fuses are stored in the main fuse box cover in the engine compart- ment.
The fuse puller is stored in the main fuse box in the engine compartment.
1) Good 2) Blown
inspect
If any lights, accessories or other electrical controls do not operate, the 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. The back side of each fuse box cover and the “Fuses and circuits” section in chapter 12 in this manual show the circuit for each fuse.
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
11
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Black plate (328,1)
11-44 Maintenance and service
Main fuse
Main fuse box
Installation of accessories
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.
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
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Replacing bulbs
Black plate (329,1)
Maintenance and service 11-45
11
– CONTINUED –
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
11-46 Maintenance and service
1) 2) 3) 4) 5) 6) 7) 8)
Parking light Front turn signal light Front side marker light Map light Dome light High beam headlight Front fog light Low beam headlight
WRX-STI Except WRX-STI
9) 10)
Trunk room light High mount stop light
Sedan (in compartment) (in rear spoiler) Wagon Brake/tail light Tail light Rear turn signal light Backup light License plate light Cargo area light
11) 12) 13) 14) 15) 16)
Black plate (330,1)
Wattage
Bulb No.
CAUTION
12V-5W 12V-21W (Amber) 12V-5W 12V-8W 12V-8W 12V-60W 12V-55W
168
–168
––
9005 (HB3) H3
12V-35W 12V-55W 12V-5W
12V-21W 12V-1.2W 12V-13W 12V-21/5W 12V-21/5W 12V-21W (Amber) 12V-21W 12V-5W 12V-5W
D2S H7
––
–
912
7443
7443
–7440
168
–Replace any bulb only with a new bulb of the specified wattage. Using a bulb of different wattage could result in a fire.
& Headlights (WRX-STI)
WARNING
High-intensity-discharge (HID) bulbs are used for the low beams of the headlights on the WRX-STI. These HID bulbs use an extremely high voltage. To avoid the risk of an electric shock and resulting serious injury, you should not attempt to replace them. Neither should you to replace the high-beam attempt bulbs, remove/refit the headlight assemblies, or remove any head- light-assembly components. For re- placement of the headlight bulbs (low-beam and high-beam), removal and installation of the headlight assemblies, and removal of head- light-assembly components, contact your SUBARU dealer.
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
& Headlights (Except WRX-STI)
Non-turbo models
Before replacing the left-hand (battery- side) high-beam light bulb, remove the screw that retains the windshield washer nozzle and tip the windshield washer nozzle sideways.
Black plate (331,1)
Maintenance and service 11-47
CAUTION
Halogen headlight bulbs become very hot while in use. If you touch the bulb surface with bare hands or greasy gloves, finger prints or grease on the bulb surface will develop into hot spots and cause 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.
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. Have your SUBARU dealer re- place the bulbs if necessary.
11
Turbo models
Before replacing the right-hand low- or high-beam light bulb, remove the bolts and remove the air intake duct.
– CONTINUED –
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
11-48 Maintenance and service
! Right-hand low beam light bulb
1. Remove the bulb cover, by turning it counterclockwise.
Black plate (332,1)
! High beam light bulbs
1. Disconnect from the bulb.
the electrical connector
3. Remove the retainer spring. 4. Replace the bulb with a new one. 5. Set the retainer spring securely. 6. Reconnect the electrical connector. 7.
Install the bulb cover.
! Left-hand low beam light bulb
WARNING
the left-hand low Replacement of beam light bulb requires removal of the battery and is thus dangerous. It must be performed by a SUBARU dealer.
2. Disconnect the electrical connector.
2. Remove the bulb from the headlight assembly by turning it counterclockwise.
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
3. Replace the bulb with a new one. 4. Reconnect the electrical connector. At this time, use care not to touch the bulb surface. 5. To install assembly, turn it clockwise until it clicks.
the bulb to the headlight
& Front turn signal light bulbs It may be difficult to replace the bulbs. Have your SUBARU dealer replace the bulbs if necessary.
& Parking light It may be difficult to replace the bulbs. Have your SUBARU dealer replace the bulbs if necessary.
& Front fog light It may be difficult to replace the bulbs. Have your SUBARU dealer replace the bulbs if necessary.
& Rear combination lights
! Sedan
1. Remove the clip from the rear trunk trim with a screwdriver.
Black plate (333,1)
Maintenance and service 11-49
Tail light
1) 2) Brake/tail light 3) Rear turn signal light 4) Backup light
2. Open the rear portion of the side trunk trim panel. 3. Remove the bulb socket from the rear combination light assembly by turning it counterclockwise. 4. Pull the bulb out of the bulb socket and replace it with a new one. 5. Set the bulb socket into the rear combination light assembly and turn it clockwise until it locks. 6. Secure the rear trunk trim panel with the clips.
– CONTINUED –
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
11
11-50 Maintenance and service
! Wagon
1. Using a Phillips screwdriver, remove the upper and lower clips that secure the side cover of the rear combination light assembly.
3. Remove the upper and lower bolts. Then, slide the rear combination lamp assembly to the rear and remove it from the vehicle.
2. Remove the side cover.
Black plate (334,1)
1) Brake/tail light 2) Rear turn signal light 3) Backup light
4. Remove the bulb socket from the rear combination light assembly by turning it counterclockwise. 5. Pull the bulb out of the bulb socket and replace it with a new one. 6. Set into the rear the bulb socket combination light assembly and turn it clockwise until it locks.
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Black plate (335,1)
& License plate light
Maintenance and service 11-51
& Dome light, map light and
cargo area light
7. Put the rear combination light assem- bly into place while aligning the clip with the guide on the vehicle and fasten the bolts. 8. the clips.
Install the side cover and secure it with
1. Remove the mounting screws using a Phillips screwdriver. 2. Remove the lens. 3. Pull the bulb out of the socket. Install a new bulb. 4. Reinstall the lens. 5. Tighten the mounting screws.
11
– CONTINUED –
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Black plate (336,1)
11-52 Maintenance and service
& Trunk light
& High mount stop light
! Sedan
1. Remove the lens by prying the edge of the lens with a flat-head screwdriver. 2. Pull the bulb out of the socket. Install a new bulb. 3. Reinstall the lens.
1. Remove the cover by squeezing its sides and pulling it. 2. Pull the bulb out of the socket. Install a new bulb. 3. Reinstall the cover.
1. Remove the high mount stop light cover by prying the edge with a screw- driver. 2. Remove the bulb socket from the high mount stop light assembly by turning it counterclockwise. 3. Pull the bulb out of the socket. Install a new bulb. 4. Reinstall the cover.
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
! Wagon
1. Remove the mounting screws using a Phillips screwdriver and then remove the high mount stop light cover. 2. Remove the bulbs from the socket by pulling them up. Install a new bulb. 3. Reinstall the cover. 4. Tighten the mounting screws.
& Other bulbs Other bulbs may be difficult to replace. Have your SUBARU dealer replace these bulbs if necessary.
Black plate (337,1)
Maintenance and service 11-53
11
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Black plate (23,1)
Specifications
Specifications ..................................................... 12-2
Dimensions........................................................ 12-2
Engine ............................................................... 12-3
Electrical system................................................ 12-3
Capacities .......................................................... 12-4
Tires .................................................................. 12-5
Wheel alignment ................................................ 12-5Fuses and circuits ............................................. Fuse panel located behind the coin tray ............. Fuse panel located in the engine
compartment ................................................... Bulb chart........................................................... Vehicle identification .......................................
12-6
12-612-8
12-9
12-1112
北米Model "A1920BE-B" EDITED: 2006/ 9/ 19
Black plate (340,1)
12-2 Specifications
Specifications
These specifications are subject to change without notice. & Dimensions
Item
Sedan
Wagon
in (mm)
Overall height Without roofrail
56.7 (1,440)
Drive system
Transmission type
Overall length Overall width
Sedan
Wagon
Wheel base Tread
With roofrail
Front
Rear
Ground clearance*1
*1: Measured with vehicle empty AT: Automatic transmission MT: Manual transmission
2.5-liter non-turbo
2.5i
2.5-liter turbo
2.5-liter non-turbo
2.5-liter turbo
WRX
WRX-STI
2.5i
OUTBACK
SPORT
WRX
AWD
AT
MT
AT
MT
AT
MT
AT
MT
