2004 Subaru Forester service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you diagnose issues correctly, follow proven repair steps, and use wiring diagrams and system sections to track faults faster.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Electrical diagnostics with wiring diagrams
- Coverage across major systems: engine, transmission/driveline, brakes, steering, suspension, HVAC, and more
Trims covered
- X Sport Utility 4-Door
- XS Sport Utility 4-Door
- XT Sport Utility 4-Door
Engines covered
- 2.5L 2458CC H4 GAS SOHC Naturally Aspirated
- 2.5L 2458CC H4 GAS DOHC Turbocharged
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
SUBARU IS RECALLING CERTAIN MODEL YEAR 2002-2007 IMPREZA, MODEL YEAR 2003-2008 FORESTER, AND MODEL YEAR 2005-2006 SAAB 9-2X VEHICLES MANUFACTURED FROM SEPTEMBER 5, 2000 THROUGH NOVEMBER 26, 2007 ORIGI
A BROKEN CONTROL ARM CAN RESULT IN THE LOSS OF CONTROL OF THE VEHICLE, INCREASING THE RISK OF A CRAS
SUBARU WILL HANDLE THEIR VEHICLES AND SAAB WILL HANDLE THEIRS. DEALERS WILL INSPECT THE DEGREE OF C
ON CERTAIN PASSENGER AND SPORT UTILITY VEHICLES, THE COVER BOLTS FOR THE ENGINE OIL CONTROL VALVE MAY NOT BE SUFFICIENTLY TIGHTENED, ALLOWING OIL TO LEAK FROM AROUND THE COVER GASKET.
IF LEAKING OIL CONTACTS COMPONENTS OPERATING AT HIGH TEMPERATURES, A FIRE COULD RESULT IN THE ENGINE
DEALERS WILL INSPECT AND RETIGHTEN THE OIL-FLOW CONTROL VALVE COVER BOLTS. THE RECALL BEGAN ON OCTO
This bulletin contains additional information for recommended materials listed in the Service Manuals for individual models.
This announcement provides information on the remanufactured CVT transmission program.
This bulletin announces the service manual correction regarding clutch master cylinder reservoir service procedures.
This bulletin contains additional information for recommended materials listed in the Service Manuals for individual models.
This Bulletin provides the diagnostic procedures to be followed when addressing customer concerns of steering wheel/vehicle body vibration when driving at highway speeds when tire/wheel balance is suspected.
This Service Information Bulletin was developed to provide interim guidance for vehicles exhibiting DTC B2A20.
This bulletin contains information to help when attempting to complete the STARLINK Telematics subscription process, an Error Code 202 and / or 204 may occur preventing the process from completing successfully
This announcement provides information on the use of aftermarket services or tools for programming immobilizer keys/fobs.
Showing the 8 most recent of 121 technical service bulletins on file with NHTSA.
DT*: THE CONTACT STATED WHILE DRIVING ON THE HIGHWAY AT 55MPH THE VEHICLE WAS INVOLVED IN AN ACCIDENT. THE AIR BAGS DID NOT DEPLOY. ALTHOUGH SEATBELTS WERE WORN THE TWO OCCUPANTS SUSTAINED INJURIES
CAR WAS SHIFTED FROM DRIVE INTO NEUTRAL FOR OPERATOR TO USE A PARKING LOT GATE MACHINE. THE ENGINE SURGED A LITTLE WHILE IN NEUTRAL BUT SETTLED BACK DOWN. WHEN PARKING GATE OPENED THE OPERATOR SHIF
CAR WAS SHIFTED FROM DRIVE INTO NEUTRAL FOR OPERATOR TO USE A PARKING LOT GATE MACHINE. THE ENGINE SURGED A LITTLE WHILE IN NEUTRAL BUT SETTLED BACK DOWN. WHEN PARKING GATE OPENED THE OPERATOR SHIF
CAR WAS SHIFTED FROM DRIVE INTO NEUTRAL FOR OPERATOR TO USE A PARKING LOT GATE MACHINE. THE ENGINE SURGED A LITTLE WHILE IN NEUTRAL BUT SETTLED BACK DOWN. WHEN PARKING GATE OPENED THE OPERATOR SHIF
MY 2004 FORESTER 2.5XT SUSTAINED A SIGNIFICANT MOTOR VEHICLE ACCIDENT ON 10/25/11 DAMAGING THE FRONT & REAR END AT A REPAIR COST APPROACHING 9K. MY SEAT BELT FAILED TO HOLD ME IN PLACE -- NO OTHER VE
Showing the 5 most serious of 270 complaints filed with NHTSA.
