2004 Model Year
PDF Service Manual
GENERAL INFORMATION SECTION (Pub.No.G2320GE1)
ENGINE SECTION 1 (Pub.No.G2320GE2)
ENGINE SECTION 2 (Pub.No.G2320GE3)
ENGINE SECTION 3 (Pub.No.G2320GE4)
TRANSMISSION SECTION (Pub.No.G2320GE5)
CHASSIS SECTION (Pub.No.G2320GE6)
BODY SECTION (Pub.No.G2320GE7)
WIRING SYSTEM SECTION (Pub.No.G2320GE8)
FUJI HEAVY INDUSTRIES LTD. G2320GE1
2004 LEGACY 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 MANUALS HU
SPECIFICATIONS SPC
PRECAUTION PC
NOTE NT
IDENTIFICATION ID
RECOMMENDED MATERIALS RM
PRE-DELIVERY INSPECTION PI
PERIODIC MAINTENANCE SERVICES PM
FOREWORD
FW
Page
1. Foreword ..................................................................................................... 2
FW-2
FOREWORD
Foreword
1. Foreword
A: FOREWORD
These manuals are used when performing mainte-
nance, repair, or diagnosis of Subaru LEGACY.
Applied model:
BL*****, BP***** from 2004MY
The manuals contain the latest information at the
time of publication. Changes in specifications,
methods, etc. may be made without notice.
HOW TO USE THIS MANUALS
HU
Page
1. How to Use This Manuals ........................................................................... 2
HU-2
HOW TO USE THIS MANUALS
How to Use This Manuals
1. How to Use This Manuals
A: HOW TO USE THIS MANUALS
1. STRUCTURE
Each section consists of SCT that are broken down
into SC that are divided into sections for each com-
ponent. The specification, maintenance and other
information for the components are included, and
the diagnostic information has also been added
where necessary.
2. CONTENTS
The first page has an index with tabs.
HU-3
HOW TO USE THIS MANUALS
How to Use This Manuals
3. COMPONENT
Illustrations are provided for each component. The information necessary for repair work (tightening torque,
grease up points, etc.) is described on these illustrations. Information is described using symbol.
To order parts, refer to parts catalogue.
Example:
HU-00017
(14)
(9)
(8)
(7)
(6)
(10)
(4) (10)
(22)
(11)
(19)
(17)
(15)
(13)
(12)
(18)
(16)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(11)
(10)
(9)
(12)
(13)
(19)
(18)
(20)
(17)
(16)
(24)
(10)
(25)
(5)
(4)
(4)
(4)
(3)
(3)
(3)
(2)
(1)
(21)
(15)
(23)
T7
T2
T2
T2
T2
T2
T2
T4
T5
T5
T8
T6
T6
T6
T11
T10
T1
T1
T3
T3
T3
T1
T9
T4
T5
T5
T3
T4
T3
T2
T4
T2
T1
T3
(20)
(21)
(23)
(22)
(10)
(24)
(25)
(26)
(35)
(34)
(27)
(14)
(28)
(29)
(31)
(32)
(37)
(30)
(33)
(36)
T3
T2 T1
:Selective part
:Replacement part
:Should be lubricated with grease.
:Should be lubricated with oil.
:Sealing point
:Tightening torque .... ,
HU-4
HOW TO USE THIS MANUALS
How to Use This Manuals
4. SPECIFICATION
If necessary, specifications are also included.
5. INSPECTION
Inspections to be carried out before and after maintenance are included.
6. MAINTENANCE
• Maintenance instructions for serviceable parts describe work area and detailed step with illustration. It also
describes the use of special tool, tightening torque, caution for each procedure.
• If many serviceable parts are included in one service procedure, appropriate reference is provided for each
parts.
Example:
(A) Component (D) Cautions (G) Tightening torque
(B) Process (E) Tool number of special tool (H) Illustration
(C) Reference (F) Name of special tool
HU-00020
1) Remove the manual transmission assembly
from vehicie. <Ref. to MT-33, REMOVAL, Manual
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)
ST1 ST2
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2004 Subaru Legacy Service Repair Workshop Manual
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Description
This is a complete factory service repair manual for the 2004 Subaru Legacy. The manual contains easy-to-read text sections with high-quality diagrams and instructions, making it useful for both do-it-yourself enthusiasts and experienced mechanics. It provides step-by-step instructions and highly detailed exploded pictures and diagrams to guide you through the required job efficiently.
The 2004 Subaru Legacy Service Repair Workshop Manual covers a wide range of details on your machine, including but not limited to:
- Routine Maintenance
- Tune-up Procedures
- Specifications
- Engine Removal / Installation
- Cylinder Head / Valve Train
- Engine Block
- Engine Lubrication
- Intake Manifold / Exhaust System
- Cooling and Heating
- Fuel and Emissions
- Transaxle
- Clutch
- Manual Transmission
- Automatic Transmission
- Differential
- Driveshaft
- Steering
- Suspension
- Brakes (including ABS)
- Body
- Heater and Air Conditioning
- Automatic Climate Control
- Electrical (including SRS)
- Supplemental Restraint System (SRS)
- Engine Repair
- Air Conditioning
- Exhaust
- Emissions Control
- Ignition
- Steering
- Wiring Diagrams
- Valve Timing Procedures
- Chain & Gear Replacement
- General Removal & Installation Instructions
- Safety Precautions
- Special Tools
- Tensioner Adjustments
- Tightening Torques
- Timing Marks
- Valve Timing Instructions
- Tensioner Release & Reset Methods
- Chain Routing & Sprocket/Gear Valve Timing Marks
- And More......
File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe Reader & Win
No waiting, all pages are printable. The 2004 Subaru Legacy Service Repair Workshop Manual can save you money on postage and packaging. It is a valuable resource to have.
