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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 Subaru Impreza car and truck
repair procedures including Subaru engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work
guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up &
drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install
procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c
system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix
your 2003 Subaru Impreza automobile. Try the Automotix DIY solution today!

DIY REPAIR SAMPLES > CONTINUE EXPLORING >
We have info for following modifications of 2003 Subaru Impreza
- 2003 Subaru Impreza Outback 2.5 H4 GAS, CC:2458, Fuel Injection
- 2003 Subaru Impreza RS 2.5 H4 GAS, CC:2458, Fuel Injection
- 2003 Subaru Impreza TS 2.5 H4 GAS, CC:2458, Fuel Injection
- 2003 Subaru Impreza WRX 2.0 H4 GAS, CC:1994, Fuel Injection
TECHNICAL SERVICE BULLETINS FOR 2003 Subaru Impreza AUTOMOBILES
OEM TSB listings for most 2003 Subaru Impreza cars and light trucks sold in the U.S. from 1985+.
Document: EVAPORATIVE EMISSION SYSTEM DIAGNOSTIC
INFORMATION Vehicle: 2003 Subaru Impreza Outback 2.5 H4 GAS Auto Systems: |
Document: Turbocharger Mesh Filter Screen Vehicle: 2003 Subaru Impreza WRX 2.0 H4 GAS Auto Systems: |
Document: REMANUFACTURED TRANSAXLES PROGRAM - REVISED Vehicle: 2003 Subaru Impreza Outback 2.5 H4 GAS Auto Systems: |
Document: AIR/FUEL RATIO SENSOR AND OXYGEN SENSOR Vehicle: 2003 Subaru Impreza Outback 2.5 H4 GAS Auto Systems: |
Document: POWER WINDOW MOTOR ASSEMBLY, FRONT Vehicle: 2003 Subaru Impreza Outback 2.5 H4 GAS Auto Systems: |
Document: RECOMMENDED MATERIALS Vehicle: 2003 Subaru Impreza Outback 2.5 H4 GAS Auto Systems: |
Document: TURBOCHARGER MESH FILTER SCREEN Vehicle: 2003 Subaru Impreza WRX 2.0 H4 GAS Auto Systems: |
Document: COOLANT OVERFLOW Vehicle: 2003 Subaru Impreza Outback 2.5 H4 GAS Auto Systems: |
Document: Wynn's Coolant Exchange Machine Approval Vehicle: 2003 Subaru Impreza Outback 2.5 H4 GAS Auto Systems: |
Document: CAMPAIGN - REAR GATE STAYS Vehicle: 2003 Subaru Impreza Outback 2.5 H4 GAS Auto Systems: |
Document: RECALL - LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH Vehicle: 2003 Subaru Impreza Outback 2.5 H4 GAS Auto Systems: |
Document: TURBOCHARGER OIL SUPPLY MESH SCREEN Vehicle: 2003 Subaru Impreza WRX 2.0 H4 GAS Auto Systems: |
Document: COOLANT FLUSHING MACHINES AND ADDITIVES Vehicle: 2003 Subaru Impreza Outback 2.5 H4 GAS Auto Systems: |
Document: WHEEL LOCKS Vehicle: 2003 Subaru Impreza Outback 2.5 H4 GAS Auto Systems: |
Document: IGNITION COIL AND HIGH TENSION CABLES - DTC P0301, P0302, P0303, P0304 Vehicle: 2003 Subaru Impreza Outback 2.5 H4 GAS Auto Systems: |
Document: TIRE ROTATION PATTERN Vehicle: 2003 Subaru Impreza Outback 2.5 H4 GAS Auto Systems: |
Document: IN-DASH CD CHANGER / PLAYER DISCS Vehicle: 2003 Subaru Impreza Outback 2.5 H4 GAS Auto Systems: |
Document: TURBO OPERATION AND VEHICLE CARE Vehicle: 2003 Subaru Impreza WRX 2.0 H4 GAS Auto Systems: |
Document: REVISED CYLINDER BLOCK SPECIFICATIONS - REVISED Vehicle: 2003 Subaru Impreza Outback 2.5 H4 GAS Auto Systems: |
Document: CHATTERING / VIBRATION FROM FRONT DOOR SPEAKERS Vehicle: 2003 Subaru Impreza Outback 2.5 H4 GAS Symptoms: |
CLICK HERE TO GET FULL ACCESS TO 2003 Subaru Impreza TECHNICAL SERVICE BULLETINS!
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