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2003 Subaru Impreza Service and Repair Manual
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$29.99 USD
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Covers all 2003 Impreza trims — WRX Sedan 4-Door, Outback Wagon 4-Door, RS Sedan 4-Door +2 more ·
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Complete repair procedures
Wiring diagrams & schematics
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2003 Subaru Impreza Service and Repair Manual
Regular price
$29.99 USD
Unit price
2003 Subaru Impreza 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
- WRX Sedan 4-Door
- Outback Wagon 4-Door
- RS Sedan 4-Door
- WRX Wagon 4-Door
- TS Wagon 4-Door
Engines covered
- 2.0L 1994CC H4 GAS DOHC Turbocharged
- 2.5L 2458CC H4 GAS SOHC Naturally Aspirated
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
ON CERTAIN PASSENGER SEDANS, WAGONS, AND SPORT UTILITY VEHICLES, THE CRUISE CONTROL CABLE COULD COME OUT OF ITS TRACK ON THE CRUISE CONTROL LEVER AND LODGE ON THE CONTROL LEVER TAB WHEN THE ACCELERATO
Consequence
IF THIS OCCURS DURING VEHICLE OPERATION, THE DRIVER COULD LOSE CONTROL OF THE VEHICLE, WHICH COULD R
Remedy
DEALERS WILL INSTALL A CRUISE CONTROL CABLE RETAINING CLIP TO THE CRUISE CONTROL LEVER TAB ON THE TH
ON CERTAIN SEDAN AND WAGON MODEL VEHICLES, THE LEFT FRONT BOLT THAT RETAINS THE FORWARD PART OF THE DRIVER'S SEAT TO THE SEAT SLIDE RAIL MAY LOOSEN. IF THE SEAT SLIDE RAIL BOLT LOOSENS, IT WILL EVENT
Consequence
IN THE EVENT OF A CRASH, THE DRIVER MAY SUSTAIN MORE SEVERE INJURIES DUE TO THE SEAT MOVEMENT.
Remedy
DEALERS WILL INSTALL A NEW LEFT HAND DRIVER'S SEAT RAIL MOUNTING BOLT. THE RECALL BEGAN ON AUGUST 2
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
Consequence
A BROKEN CONTROL ARM CAN RESULT IN THE LOSS OF CONTROL OF THE VEHICLE, INCREASING THE RISK OF A CRAS
Remedy
SUBARU WILL HANDLE THEIR VEHICLES AND SAAB WILL HANDLE THEIRS. DEALERS WILL INSPECT THE DEGREE OF C
SUBARU IS RECALLING CERTAIN MODEL YEAR 2002 AND 2003 IMPREZA WRX VEHICLES ORIGINALLY SOLD IN OR CURRENTLY REGISTERED IN THE STATES OF SOUTH DAKOTA, NEBRASKA, NORTH DAKOTA, MINNESOTA, IDAHO, IOWA, MONT
Consequence
FUEL LEAKS, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.
Remedy
DEALERS WILL REPLACE THE FUEL LINE FREE OF CHARGE. THE RECALL BEGAN ON DECEMBER 31, 2009. OWNERS M
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 130 technical service bulletins on file with NHTSA.
HTTPS://SERVICES.NEFRAMEWORK.COM/IMAGERETRIEVAL.ASPX?ID=974F272D-0461-4FF2-97A8-B175C14EC539 THAT DESCRIBES HOW THE CRASH HAPPENED. AIRBAGS DID NOT DEPLOY. I SUFFERED BROKEN LEFT ELBOW, FRACTURE IN
TAKATA AIR BAG DID NOT DEPLOY. SIDE IMPACT SENSOR DID NOT WORK. THE CAR TRAVELED SIDEWAYS INTO A LARGE OAK TREE IN EXCESS OF 35 MPH . THE POINT OF IMPACT WAS WHERE THE SIDE IMPACT SENSOR WAS LOCA
TAKATA AIR BAG DID NOT DEPLOY. SIDE IMPACT SENSOR DID NOT WORK. THE CAR TRAVELED SIDEWAYS INTO A LARGE OAK TREE IN EXCESS OF 35 MPH . THE POINT OF IMPACT WAS WHERE THE SIDE IMPACT SENSOR WAS LOCA
TL* - THE CONTACT OWNS A 2003 SUBARU IMPREZA WRX. THE CONTACT'S VEHICLE WAS IN AN ACCIDENT IN WHICH IT WAS HIT ON THE FRONT RIGHT SIDE WHILE DRIVING AT 10 MPH AND CROSSING A STOP LIGHT. THE
APPROACHING STOP LIGHT ON SURFACE STREET; DRY CONDITIONS, FLAT ROAD; APPROX 30 MPH; ANTICIPATING STOPPING. LIFT FOOT OFF ACCELERATOR AND APPLY BRAKES TO SLOW DOWN; CAR DOES NOT SLOW; FEELS OUT OF CONT
Showing the 5 most serious of 64 complaints filed with NHTSA.
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