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Service bulletins for the 2003 Mitsubishi Eclipse

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

104 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
SC030012003-12-13. Service bulletin. EQUIPMENT:OTHER:LABELS. VACUUM HOSE ROUTING DIAGRAM LABEL MUST BE CHANGED- SERVICE CAMPAIGN. *TT
03550062003-10-20. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. AIR CONDITIONER REFRIGERANT PIPE REPLACEMENT. *TT
892003-10-09. Service bulletin. STRUCTURE:BODY. WATER LEAK AT DELTA SASH/SIDE MIRROR. *TT
892003-10-09. Service bulletin. STRUCTURE:BODY. DOOR MIRRORS/DOOR HANDLES PAINT APPEARANCE. *TT
932003-09-11. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. HEADLIGHT BULB CONNECTORS. *TT
03550052003-08-26. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. AIR CONDITIONING COMPRESSOR HIGH-PRESSURE RELIEF VALVE PARTS AVAILABILITY. INCLUDING 2004 MODELS. *TT
03550022003-08-20. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. AIR CONDITIONER REFRIGERANT AND AIR CONDITIONER ECU VOLTAGES - SERVICE MANUAL REVISION. *TT
03170032003-08-20. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. CORRECTED VACUUM HOSE ROUTING DIAGRAMS - SERVICE MANUAL REVISION. *TT
03540072003-08-11. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE. IMMOBILIZER SYSTEM INFORMATION UPDATE (2003 MODELS). *TT
03230042003-06-24. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. COLOR VARIATION OF THE AUTOMATIC TRANSMISSION FLUID (AFT) USED IN CERTAIN MITSUBISHI VEHICLES. *TT
03130042003-04-22. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. POWER TRAIN CONTROL MODULE (PCM) REPROGRAMMING FOR HIGH SPEED MISFIRE, SERVICE ENGINE SOON LIGHT AND (DIAGNOSTIC TROUBLE CODE P0300 - P0306). *TT
03540012003-04-11. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. CLEANING PROCEDURE FOR HEADLAMP FOGGING. *TT
03130022003-04-11. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. POWERTRAIN CONTROL MODULE (PCM) REPROGRAMMING FOR HOT SOAK RESTART AND ROUGH IDLE CONDITION (DIAGNOSTIC TROUBLE CODE P0300-P0306). *TT
0242A0192003-03-27. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. SUNROOF JUDDER / LACK OF GREASE. *TT
0242A0172003-02-27. Service bulletin. STRUCTURE:BODY. WATER LEAK AT DELTA SASH / SIDE MIRROR. *TT
02540082003-02-21. Service bulletin. VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:WINDSHIELD:ELECTRICAL HEATING ELEMENT. INSTRUCTIONS FOR REATTACHING REAR WINDOW DEFOGGER TABS WHICH MAY HAVE DETACHED FROM THE REAR GLASS. *TT
0213015R2003-02-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. INCORRECT POWERTRAIN CONTROL MODULE (PCM) SOFTWARE PARAMETERS MAY CAUSE A MISFIRE CONDITION WHEN THE ENGINE IS COLD, SETTING DIAGNOSTIC TROUBLE CODE (DTC) P0300 THROUGH P0306 IN THE PCM. *TT
0252A0032003-02-12. Service bulletin. SEATS. FRONT SEAT ADJUSTMENT. *TT
02130172003-02-12. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). POWER TRAIN CONTROL MODULE (PCM) REPROGRAMMING FOR MISFIRE CODE SET WITH NO DRIVEABILITY CONCERNS. *TT
802002-11-20. Service bulletin. EQUIPMENT. MEDIC INFORMATION REGARDING SYSTEM 9 CD. *TT
802002-11-20. Service bulletin. UNKNOWN OR OTHER. SUBJECT REGARDING SERVICE MANUAL INFORMATION FOR CERTAIN 2003 MODELS. *TT
802002-11-20. Service bulletin. UNKNOWN OR OTHER. BULLETIN REVIEW REGARDING TSB-02-00-005 CONTAINS SPECIFICATIONS FOR 2003 COUPE MODELS. *TT
802002-11-20. Service bulletin. UNKNOWN OR OTHER. BULLETIN REVIEW REGARDING TSB-02-00-004 CONTAINING SPECIFICATIONS FOR 2003 MODELS. *TT
802002-11-20. Service bulletin. VISIBILITY:WINDSHIELD. CUSTOMER MAY COMPLAIN THAT THE WINDOW GLASS FREEZES TO MOULDING. *TT
802002-11-19. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE). SUBJECT REGARDING CLUTCH COVER (PRESSURE PLATE) REMOVAL. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.