WenmarOpen by Wenmar Pro

Service bulletins for the 2003 Mazda Mazda6

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.

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

By type

By component

By trouble code

By topic

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
01018052005-07-26. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS. UNUSUAL NOISE FROM DRIVE BELT AUTO TENSIONER. *TT
060120042005-04-27. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. EXHAUST SYSTEM CHIRP/SQUEAK NOISE. *JB
002042004-12-01. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. EVAPORATIVE EMMISSIONS AND RECIVER ADAPTERS. *EH
602004-11-23. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. SPECIAL SERVICE PROGRAM 60 TO REPLACE THE FAN CONTROL MODULE. COMMUNICATIONS TO MAZDA OWNERS AND DEALERSHIPS; ATTACHMENT II; PRE-NOFICIATION OF RECALL AND ELECTRONIC FIELD COMMUNICATIONS. *TT
01033042004-11-02. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL. MALFUNCTION INDICATOR LAMP ILLUMINATION WITH DIAGNOSTIC TROUBLE CODES P2404 AND/OR P0456. *TT
01032042004-11-02. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SURGING WHILE CRUISING AT 40- 50 MPH. *TT
010120042004-09-10. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. INTERFERENCE ENGINE. MAZDA M-TIPS. *TT
01015052004-07-12. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. FRONT CRANKSHAFT BOLT SERVICE WARNING. *MJ INCLUDING 2005 MAZDA B2300 AND 2005 MAZDA6. (UPDATE) *SC
01020032003-11-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE CRANKS BUT NO START - SETS DIAGNOSTIC TROUBLE CODE (DTC) P0335. *TT
1303F2003-10-22. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. THE CHECK ENGINE LIGHT MAY ILLUMINATE UNDER CERTAIN CONDITIONS AND A DIAGNOSTIC TROUBLE CODE P2404 MAY BE STORED DUE TO IMPROPER PROGRAMMING OF THE POWERTRAIN CONTROL MODULE. AN EMISSION RECALL CAMPAIGN (# 1303F) TO REPROGRAM THE POWERTRAIN CONTROL MODULE HAS BEEN CONDUCTED. *TT
01008032003-08-20. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. OIL FILTER CARTRIDGE REMOVAL. *TT ENGINE OIL FILTER CARTRIDGE HOUSING COVER DAMAGE. *TT
01003032003-04-10. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. FRONT CRANKSHAFT BOLT SERVICE WARNING. *TT

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