transmission SUBARU OUTBACK 2007 4.G Service Manual

in (mm)
Deflection
New belt Used belt
A 0.28
–0.35
(7.0 –9.0) 0.35
–0.43
(9.0 –11.0)
B 0.30
–0.33
(7.5 –8.5) 0.35
–0.40
(9.0 –10.0)
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. & 3.0-liter models
It is unnecessary to check belt tension
periodically because your engine is
equipped with an automatic belt tension
adjuster. However, replacement of the belt
should be done according to the main-
tenance schedule in the "Warranty and
Maintenance Booklet". Consult your
SUBARU dealer for replacement.
If a belt is loose, cracked, or worn, contact
your SUBARU dealer. Manual transmission oil &
Checking the oil level
5-speed transmission (Non-turbo models)
1) Yellow handle
5-speed transmission (Turbo models)
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. Maintenance and service
11-21
– CONTINUED –

11-22Maintenance 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 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. &
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 operatingtemperature. ! Checking the fluid level when the
fluid is hot
Check the fluid level monthly.
1. Drive the vehicle several miles to raise
the temperature of the transmission fluid
up to normal operating temperature; 158
to 176 8F (70 to 80 8C) 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.

4-speed automatic transmission
1) Yellow handle
5-speed automatic transmission
1) Yellow handle
1) HOT range
2) COLD range
3) Upper level
4) Lower level
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 Fluid Type-HP
IDEMITSU ATF HP
Castrol Transmax J
Pennzoil ATF-J*
* Available only in the USA (except
Alaska and Hawaii)
NOTE
For 5-speed automatic transmission:
Using any non-specified type of auto-
matic transmission fluid could result in
damage inside the transmission. When
replacing the automatic transmission Maintenance and service
11-23
– CONTINUED –

11-24Maintenance and service
fluid, be sure to use the kind specified.
For 4-speed automatic transmission:
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. 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.
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.

11-28Maintenance and service
Power steering fluid &Checking the fluid level
WARNING
Be careful not to burn yourself
because the fluid may be hot.
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 itoff.
The power steering fluid expands greatly
as its temperature rises; the fluid level
differs according to fluid temperature.
Therefore, the reservoir tank has two
different checking ranges for hot and coldfluids.
Check the power steering fluid level
monthly.
1. Park the vehicle on a level surface,
and stop the engine.
2. Check the fluid level of the reservoir tank.
When the fluid is hot after the vehicle has
been run: Check that the oil level isbetween “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 level is between“ COLD MIN ”and “COLD MAX ”on the
surface of the reservoir tank.
3. If the fluid level is lower than the
applicable “MIN ”line, add the recom- mended fluid as necessary to bring the
level between the
“MIN ”and “MAX ”line.
If the fluid level is extreme low, it may
indicate possible leakage. Consult your
SUBARU dealer for inspection.
& 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

11-32Maintenance and service
Clutch pedal (Manual trans-
mission 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. &
Checking the clutch pedal
free play
1) 0.02 –0.08 in (0.5 –2.0 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. 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.
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

12-4Specifications
&Capacities
Fuel tank 16.9 US gal (64 liters, 14.1 Imp gal)
Engine oil 2.5-liter models 4.2 US qt (4.0 liters, 3.5 Imp qt)
3.0-liter models 5.8 US qt (5.5 liters, 4.8 Imp qt)
Transmission oil (MT) 5-speeds 3.7 US qt (3.5 liters, 3.1 Imp qt)
6-speeds 4.3 US qt (4.1 liters, 3.6 Imp qt)
Transmission fluid (AT) 2.5-liter non-turbo models 9.8 US qt (9.3 liters, 8.2 Imp qt)
2.5-liter turbo and 3.0-liter models 10.4 US qt (9.8 liters, 8.6 Imp qt)
AT differential gear oil 2.5-liter non-turbo models 1.3 US qt (1.2 liters, 1.1 Imp qt)
2.5-liter turbo and 3.0-liter models 1.5 US qt (1.4 liters, 1.2 Imp qt)
Rear differential gear oil Turbo 6-speeds MT models 1.0 US qt (1.1 liter, 0.9 Imp qt)
Other models 0.8 US qt (0.8 liter, 0.7 Imp qt)
Power steering fluid 0.7 US qt (0.7 liter, 0.6 Imp qt)
Engine coolant 2.5-liter non-turbo models MT6.8 US qt (6.4 liters, 5.6 Imp qt)
AT 6.7 US qt (6.3 liters, 5.5 Imp qt)
2.5-liter turbo models MT 7.7 US qt (7.3 liters, 6.4 Imp qt)
AT 7.6 US qt (7.2 liters, 6.3 Imp qt)
3.0-liter models 7.6 US qt (7.2 liters, 6.3 Imp qt)

12-6Specifications
Fuses and circuits &Fuse panel located in the passenger compartmentFuse
panel Fuse
rating Circuit
1 20A .Cargo fan
. Trailer hitch connector
2 Empty
3 15A .Door locking
4 15A .Front wiper deicer relay
. Moonroof
5 15A .Combination meter
6 7.5A .Remote control rear
view mirrors
. Seat heater relay
. Vanity mirror light
7 15A .Combination meter
. Integrated unit
8 20A .Stop light
9 20A .Mirror heater
. Front wiper deicer
10 7.5A .Power supply (Battery)
11 7.5A .Turn signal unit
. Clock
12 15A .Automatic transmission
unit
. SRS airbag system
(Sub)
. Engine control unit
. Integrated unit

12-8Specifications
&Fuse panel located in the engine compartment
A) FWD socket (AT vehicles –except Turbo models and 3.0-liter models)
B) Main fuse Fuse
panel Fuse
rating Circuit
1 30A .ABS unit
. Vehicle dynamics control
unit
2 25A .
Main fan (3.0-liter mod-
els)
3 25A .
Sub fan (Except 3.0-liter
models)
4 25A .Main fan
5 20A .Audio
6 15A .Headlight (right side)
7 15A .Headlight (left side)
8 20A .Backup light
9 15A .Horn
10 25A .Rear window defogger
11 15A .Fuel pump
12 15A .Automatic transmission
control unit
13 7.5A .Engine control unit
14 15A .Turn and hazard warning
flasher
15 20A .Parking switch
16 7.5A .Alternator

14-2Index
A
ABS (Anti-lock Brake System) ..................................... 7-35
Warning light ................................................. 3-28, 7-35
Accessories ....................................................... 5-4, 11-49
Accessory power outlet ................................................. 6-8
Active head restraint ..................................................... 1-7
Air cleaner element ................................................... 11-17
Air conditioner ............................................................. 4-7
Air filtration system ..................................................... 4-13
Air flow selection .......................................................... 4-2
Alarm system ............................................................ 2-14
All-Wheel Drive warning light (AT vehicles) .................... 3-30
Aluminum wheels ...................................................... 11-41
Antenna system ........................................................... 5-2
Anti-lock Brake System (ABS) ..................................... 7-35
Arming the system ..................................................... 2-15
Armrest ..................................................................... 1-11
AT OIL TEMPerature warning light ............................... 3-26
Audio control button ................................................... 5-26
Audio set .................................................................... 5-5
Auto-dimming mirror/compass ...................................... 3-48
Automatic climate control system ................................... 4-8
Automatic transmission 4-speed ................................................................ 7-18
5-speed ................................................................ 7-24
Capacities ............................................................. 12-4
Fluid .................................................................... 11-22
Manual mode ................................................ 7-21, 7-27
Selector lever ................................................ 7-19, 7-25
Shift lock release ........................................... 7-23, 7-30
SPORT ......................................................... 7-23, 7-30 Temperature warning light (AT OIL TEMP)
................. 3-26
Automatic/Emergency Locking Retractor (A/ELR) ........... 1-14
BBattery .................................................................... 11-46
Jump starting ......................................................... 9-10
Replacement (Remote keyless entry system) .............. 2-8
Brake
Booster ............................................................... 11-31
Fluid ................................................................... 11-29
Pad and lining ...................................................... 11-33
Parking ............................................................... 11-33
Pedal .................................................................. 11-31
Brake pedal
Free play ............................................................. 11-31
Reserve distance .................................................. 11-31
Brake system ............................................................. 7-34
Warning light .......................................................... 3-28
Braking ..................................................................... 7-34
Tips ...................................................................... 7-34
Breaking
Breaking-in of new brake pads and linings ............... 11-33
Bulb Chart .................................................................... 12-9
Replacing ............................................................ 11-50
CCapacities ................................................................. 12-4
Cargo area Cover .................................................................... 6-12
Light ...................................................................... 6-2