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Service bulletins for the 2003 Toyota Corolla

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.

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

By type

By component

By trouble code

By topic

Bulletins, newest first
003042004-05-07. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. A/C COMPRESSOR INSTALLATION PROCEDURE. *MR
32742004-05-05. Service bulletin. UNKNOWN OR OTHER. REPAIR MANUAL CORRECTION VOL 1. DIAGNOSTICS - SFI SYSTEM. *TT
022032004-02-17. Service bulletin. STRUCTURE:BODY:ROOF AND PILLARS. REPAIR PROCEDURE IN CASES WHERE THE ROOF MOLDING WARPS OR LIFTS AWAY FROM THE ROOF. *TT
EG014022003-11-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MALFUNCTION INDICATOR LIGHT ON CONDITION WITH DIAGNOSTIC TROUBLE CODES P0125, P0130, OR P0133 IN THE ENGINE CONTROL MODULE (ECM). REVISED. *TT
NV011032003-10-24. Service bulletin. STRUCTURE. REAR PACKAGE TRAY NOISE REPAIR TIPS. TOYOTA. *TT
002032003-10-17. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. NO AIR FLOW FROM CENTER VENTS. *TT
012032003-07-31. Service bulletin. STRUCTURE:BODY. DOOR GLASS WINDOW RUN IMPROVEMENT. *TT *JB
014032003-07-31. Service bulletin. STRUCTURE:BODY. RADIO BEZEL/AIR CONDITIONER VENT TO INSTRUMENT PANEL GAP IMPROVEMENT. *TT *JB
009032003-06-09. Service bulletin. STRUCTURE:BODY. INSTRUMENT CLUSTER FINISH PANEL UPPER AND LOWER DOOR IMPROVEMENTS. *TT
008032003-06-09. Service bulletin. SEAT BELTS. SEAT BELT EXTENDER INFORMATION FOR CERTAIN MODELS INCLUDING THE 2004 COROLLA, MATRIX AND SCION AX AND XB. *TT
003032003-05-01. Service bulletin. STRUCTURE:BODY. LUGGAGE COMPARTMENT DOOR DIFFICULT TO CLOSE. *TT
003032003-05-01. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. HEADLIGHTS ON WITH SWITCH IN OFF POSITION. *TT
005032003-05-01. Service bulletin. STRUCTURE:BODY:TRUNK LID. TRUNK DIFFICULT TO OPEN USING THE TRUNK LOCK RELEASE LEVER. *TT
001032003-04-18. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. BATTERY RELAY CHECK AFTER LOW / DEAD BATTERY. *TT
001032003-04-11. Service bulletin. ELECTRICAL SYSTEM. DRL RELAY CHECK AFTER LOW/DEAD BATTERY. *TT
002022003-03-26. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. LOW AIR VOLUME FROM AIR CONDITIONER SYSTEM. *TT
028022003-03-26. Service bulletin. SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR; WHEELS. WHEEL FILM FOR BRAKE ROTOR RUST PREVENTION. *TT
020022003-02-21. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MALFUNCTION INDICATOR LAMP (MIL) ON WITH DIAGNOSTIC TROUBLE CODE (DTC) P0770. *TT
003022003-02-21. Service bulletin. SUSPENSION:FRONT. TAPPING NOISE FROM FRONT UPPER SUSPENSION AREA. *TT
SU003022002-11-01. Service bulletin. SUSPENSION. INFORMATION ON VEHICLES EXHIBITING A TAPPING NOISE FROM THE FRONT UPPER SUSPENSION AREA. *TT
TC001022002-09-26. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SUBJECT REGARDING AUTOMATIC TRANSMISSION FLUID REQUIREMENTS. *TT
EG014022002-09-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. MALFUNCTION INDICATOR LIGHT ON CONDITION WITH DIAGNOSTIC TROUBLE CODES P0125, P0130, OR P0133 IN THE ENGINE CONTROL MODULE (ECM). *TT
011022002-09-26. Service bulletin. UNKNOWN OR OTHER. MALFUNCTION INIDICATOR LIGHT ON CONDITION WITH DIAGNOSTIC TROUBLE CODE P0136 AND P0420 STORED IN THE ENGINE CONTROL MODULE (ECM). *TT
PG007022002-06-20. Service bulletin. UNKNOWN OR OTHER. SUBJECT REGARDING WHEEL FILM FOR BRAKE ROTOR RUST PREVENTION. *SLC
BO002022002-06-06. Service bulletin. SEAT BELTS:FRONT. SUBJECT REGARDING SEAT BELT EXTENDER. *JG

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