service SUBARU FORESTER 2004 Service Manual PDF

2004 Model Year
PDF Service Manual
GENERAL INFORMATION SECTION (Pub.No.G8080GE1)
ENGINE SECTION 1 (Pub.No.G8080GE2)
ENGINE SECTION 2 (Pub.No.G8080GE3)
ENGINE SECTION 3 (Pub.No.G8080GE4)
TRANSMISSION SECTION (Pub.No.G8080GE5)
CHASSIS SECTION (Pub.No.G8080GE6)
BODY SECTION (Pub.No.G8080GE7)
WIRING SYSTEM SECTION (Pub.No.G8080GE8)

FUJI HEAVY INDUSTRIES LTD. G8080GE1
2004 FORESTER SERVICE MANUAL QUICK REFERENCE INDEX
GENERAL INFORMATION
SECTION
This service manual has been prepared
to provide SUBARU service personnel
with the necessary information and data
for the correct maintenance and repair
of SUBARU vehicles.
This manual includes the procedures
for maintenance, disassembling, reas-
sembling, inspection and adjustment of
components and diagnostics for guid-
ance of experienced mechanics.
Please peruse and utilize this manual
fully to ensure complete repair work for
satisfying our customers by keeping
their vehicle in optimum condition.
When replacement of parts during
repair work is needed, be sure to use
SUBARU genuine parts.
All information, illustration and specifi-
cations contained in this manual are
based on the latest product information
available at the time of publication
approval.FOREWORD FW
HOW TO USE THIS MANUAL HU
SPECIFICATION SPC
PRECAUTION PC
NOTE NT
IDENTIFICATION ID
RECOMMENDED MATERIAL RM
PRE-DELIVERY INSPECTION PI
PERIODIC MAINTENANCE SERVICE PM

HU-4
HOW TO USE THIS MANUAL
How to Use This Manual
4. SPECIFICATION
If necessary, specifications are also included.
5. INSPECTION
Inspections are included to be carried out before and after maintenance.
6. MAINTENANCE
• Maintenance instructions for serviceable parts describes work area and detailed steps with illustration. It
also describes the use of special tool, tightening torque, cautions for each procedure.
 If many serviceable parts are included in one service procedure, appropriate reference are provided for
each part.
Example:
(A) Component (D) Caution (G) Tightening torque
(B) Process (E) Tool number of special tool (H) Illustration
(C) Reference (F) Name of special tool
HU-00002
1) Remove the manual transmission assembly
from vehicie. Transmission Assembly.>
15.Main Shaft Assembly for Sin-
gle-Range
A: REMOVAL
11) Tighten the lock nuts to the specified torque us-
ing ST1 and ST2.
NOTE:
Secure the lock nuts in two Places affer tightening.
ST2 499987003 SOCKET WRENCH
ST1 498937000 TRANSMISSION HOLDER
(A)
(B)
(C)
(D)
(G) (E) (F)
(H)
Tightening torque:
118 N m (12.0 kgf-m, 86.8 ft-lb)
ST1ST2

SPC-4
SPECIFICATION
Forester
F: SUSPENSION
G: BRAKE
★: RHD model
H: TIRE
I: CAPACITY
★1: With oil pump★2: MT model with oil cooler Included★3: Model with ATF warmer Front Macpherson strut type, Independent, Coil spring
Rear Dual-link type, Independent, Coil spring
Model 2.0 L Non-turbo, 2.5 L Non-turbo
2.0 L Turbo, 2.5 L Non-turbo
★, 2.5 L Non-turbo
Service brake system Dual circuit hydraulic with vacuum suspended power unit
Front Ventilated disc brake
Rear Drum brake Disc brake
Parking brake Mechanical on rear brakes
Rim size 15×6J 16×6 1/2J
Tire size 205/70 R15 95H 215/60 R16 95V, P215/60 R16 94H
Type Steel belted radial, Tubeless
Model 2.0 L Non-turbo 2.0 L Turbo 2.5 L Non-turbo 2.5 L Turbo
Tr a n s m i s s i o n 5 M T 4 AT 5 M T 4 AT 5 M T 4 AT 5 M T 4 AT
Fuel tank2 (US gal, Imp gal) 60 (15.9, 13.2)
Engine oil
(When
replacing)2 (US qt, Imp qt) Approx. 4.0 (4.2, 3.5)
Tr a n s m i s -
sion gear oil2 (US qt, Imp qt)4.0
(4.2, 3.5)—3.5
(3.7, 3.1),
3.9
(4.1, 3.4)
★1
—4.0
(4.2, 3.5)—3.5
(3.7, 3.1)—
AT F2 (US qt, Imp qt) —8.4
(8.9, 7.4)—9.3
(9.8, 8.2)—9.3
(9.8, 8.2)—9.3
(9.8, 8.2)
Front differ-
ential gear
oil2 (US qt, Imp qt) —1.2
(1.3, 1.1)—1.2
(1.3, 1.1)—1.2
(1.3, 1.1)—1.2
(1.3, 1.1)
Rear differ-
ential gear
oil2 (US qt, Imp qt) 0.8 (0.8, 0.6)
Pow er
steering
fluid2 (US qt, Imp qt) 0.7 (0.7, 0.6)
Engine
coolant2 (US qt, Imp qt)6.6
(7.0, 5.8)6.5
(6.9, 5.7),
6.9
(7.3, 6.1)
★3
7.4
(7.8, 6.5)7.3
(7.7, 6.4)
★2
6.9
(7.3, 6.1)6.8
(7.2, 6.0)7.4
(7.8, 6.5)7.3
(7.7, 6.4)

NT-2
NOTE
Note
1. Note
A: NOTE
This is information that can improve efficiency of
maintenance and assure sound work.
1. FASTENER NOTICE
Fasteners are used to prevent parts from damage
and dislocation due to looseness. Fasteners must
be tightened to the specified torque.
Do not apply paint, lubricant, rust retardant, or oth-
er substances to the surface around bolts, fasten-
ers, etc. Doing so will make it difficult to obtain the
correct torque and result in looseness and other
problems.
2. STATIC ELECTRICITY DAMAGE
Do not touch the control unit, connectors, logic
boards, and other such parts when there is a risk of
static electricity. Always use a static electricity pre-
vention cord or touch grounded metal before con-
ducting work.
3. BATTERY
When removing the battery cables, always be sure
to turn the ignition switch off to prevent electrical
damage to the control unit from rush current.
4. SERVICE PARTS
Use authentic service parts for maximum perfor-
mance and maintenance, when conducting repairs.
Subaru/FHI will not be responsible for poor perfor-
mance resulting from the use of parts not specified
by a genuine dealer.
5. PROTECTING VEHICLE UNDER MAIN-
TENANCE
Make sure to attach the fender cover, seat covers,
etc. before work.
6. ENSURING SAFETY DURING WORK
When working in a group of two or more, perform
the work with calling each other to ensure mutual
safety.

RM-3
RECOMMENDED MATERIAL
Recommended Materials
3. LUBRICANTS
Use either the lubricants in the table below or equivalent lubricants. See the table below to choose the correct
SAE viscosity.
LubricantRecommended
Alternative
API Spec. CCMC Spec. ACEA Spec.
Engine oil SL or SJ Grade “Energy conserving” G4 or G5 A1, A2 or A3 SH or SG
Manual transmission oil GL-5 — — —
Front differential oil GL-5 — — —
Rear differential oil GL-5 — — —
SAE
0W-20
NE
E
RG
G
YCONSERVIN
APISERVICESL
RM-00006
RM-00001
SAE
5W-30
NE
E
RG
G
YCONSERVIN
APISERVICESL
AMERICANPETROLEUMINSTITUTE
FOR
GASOLINE
ENGINES
CERTIFEID
RM-00002

PI-2
PRE-DELIVERY INSPECTION
Pre-delivery Inspection
1. Pre-delivery Inspection
A: GENERAL
The purposes of the pre-delivery inspection (PDI)
are as follows.
 Remove the additional parts used for ensuring
the vehicle quality during transportation and restore
the vehicle to its normal state.
 Check if the vehicle before delivery is in a normal
state.
 Check for any damage or missing parts that may
have taken place during transportation or storage.
 Make sure to deliver a complete vehicle to the
customer.
Because of the above reasons, all SUBARU distrib-
utor service must always carry out the PDIs before
delivering a vehicle.
In addition, all SUBARU distributor service and PDI
centers must check the status of every vehicle re-
ceived to identify who is responsible for any possi-
ble defects.

PI-3
PRE-DELIVERY INSPECTION
Pre-delivery Inspection
B: PDI PROCEDURE
Follow the procedures shown in the table below.
Static Checks Just After Vehicle Receipt
Step Check point
1. Appearance check (1) If the vehicle is covered with protective coating, visually check the vehicle
body for damage and dents. If the protective coating has been removed,
visually check the body paints for small areas of damage or stains.
(2) Visually check the glass and light lenses for any damage and cracks or
excessive gaps to the body sheet metal.
(3) Visually check the plated parts for any damage.
2. Tire check (1) Check the tires for damage, abnormal conditions, and dents on the
wheels.
(2) Check the tire air pressure.
3. Fuse installation If the vehicle is about to be delivered to the customer, attach a room light
fuse.
4. Connection of air conditioner harness If the vehicle is about to be delivered to the customer, connect the air condi-
tioner harness.
5. Check the doors for lock/unlock and open/close
operations.(1) Using the key, check if the door can be locked and unlocked normally.
(2) Open and close all doors to see that there are no abnormal conditions.
6. Operation check of double lock Check that the double lock operates normally.
7. Operation check of the child safety lock system. Check the child safety lock system operates normally.
8. Check the rear gate for lock/unlock and open/
close operations.(1) Check if the rear gate can be unlocked normally from the emergency
door.
(2) Open and close the rear gate to see that there are no abnormal condi-
tions.
(3) Operate the power door locking switch to check that the rear gate is
locked and unlocked normally.
9. Operation check of fuel lid opener lock release
leverOperate the fuel lid opener to check that the fuel lid is unlocked normally.
10. Accessory check Check that the following accessories are provided:
 Owner’s manual
 Warranty booklet
 Service booklet
 Spare key
Jack
Tool set
 Spare tire
11. Operation check of hood lock release system Operate the hood lock release lever to check that the hood opens normally.
12. Battery Check the battery for any abnormal conditions such as rust and trace of bat-
tery fluid leaks.
13. Brake fluid Check the fluid amount.
14. Engine oil Check the oil amount.
15. Transmission fluid (1) Check the fluid amount.
(2) For AT, check the front differential oil.
16. AT front differential oil Check the AT front differential oil amount.
17. Coolant Check the coolant amount.
18. Clutch fluid Check the clutch fluid amount.
19. Window washer fluid Check the window washer fluid amount.
20. Hood latch check Check that the hood is closed and latched securely.
21. Keyless entry system Check that the keyless entry system operates normally.
22. Security system Check that the security system operates normally.
23. Seat (1) Check the seat surfaces for smears or dirt.
(2) Check the seat installation conditions and functionality.
24. Seat belt Check the seat belt installation conditions and functionality.
25. Wheel alignment Check that the wheel alignments are properly adjusted.

PI-7
PRE-DELIVERY INSPECTION
Pre-delivery Inspection
8. CHECK THE REAR GATE FOR LOCK/
UNLOCK AND OPEN/CLOSE OPERA-
TIONS.
1) Open and close the rear gate several times for
smooth movement.
2) Operate the rear gate lever to check that the rear
gate is locked and unlocked normally.
(1) Remove the blind cover inside the rear gate.
(2) Using a screwdriver, check the rear gate is
lock/unlock.
9. OPERATION CHECK OF FUEL LID
OPENER LOCK RELEASE LEVER
Operate the fuel lid opener and verify that the fuel
lid opens normally. Check that the filler cap is se-
curely closed.
10.ACCESSORY CHECK
Check that the following accessories are provided
in the luggage compartment or cargo area.
 Owner’s manual
 Warranty booklet
 Service booklet
 Spare key
Jack
Tool set
 Spare tire
PI-00006
PI-00007
(A) Jack
(A) Jack handle
PI-00008
(A)
PI-00009(A)

PERIODIC MAINTENANCE SERVICE
PM
Page
1. General Description ....................................................................................2
2. Schedule .....................................................................................................3
3. Engine Oil....................................................................................................7
4. Engine Oil Filter...........................................................................................9
5. Spark Plugs ...............................................................................................10
6. V-belt .........................................................................................................11
7. Timing Belt ................................................................................................13
8. Fuel Line ...................................................................................................17
9. Fuel Filter ..................................................................................................18
10. Air Cleaner Element ..................................................................................19
11. Cooling System .........................................................................................20
12. Engine Coolant..........................................................................................21
13. Clutch System ...........................................................................................23
14. Transmission Gear Oil ..............................................................................24
15. Hill-holder System .....................................................................................25
16. ATF ...........................................................................................................26
17. Front & Rear Differential Oil ......................................................................28
18. Brake Line .................................................................................................30
19. Brake Fluid ................................................................................................32
20. Disc Brake Pads and Discs .......................................................................33
21. Brake Linings and Drums ..........................................................................34
22. Suspension ...............................................................................................36
23. Wheel Bearing...........................................................................................38
24. Axle Boots & Joints ...................................................................................39
25. Tire Rotation..............................................................................................40
26. Steering System (Power Steering) ............................................................41