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Service bulletins for the 2004 Volvo S40

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.

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

By type

By component

By trouble code

By topic

Bulletins, newest first
891442005-09-27. Service bulletin. EQUIPMENT:OTHER:LABELS. MERCURY LABEL MISSING. *SC
25222005-09-27. Service bulletin. ELECTRICAL SYSTEM. ECM DTC 2110/2210, CAUSED BY OPEN FUSE F33. VOLVO V50 2004 *SC
88382005-09-27. Service bulletin. SEAT BELTS:REAR/OTHER. OUTER REAR SEAT BELT, LOCKED RETRACTOR. TO INCLUDE 2004 V50. *SC
86062005-09-27. Service bulletin. STRUCTURE. PROTECTIVE PLATE, SPARE MODIFICATION TO FIT OLDER CARS. *SC
210212005-09-27. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGNE MAY HAVE ROUGH IDLE, DTC ECM MISFIRE CODES, ROUGH RUNNING OR LACK OF POWER. *SC
21212005-09-15. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. ENGINE MAY HAVE A ROUGH IDLE, DTC ECM MISFIRE CODES, ROUGH RUNNING OR LACK OF POWER. *SC
40022005-09-13. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). TRANSMISSION CONTROL MODULE (TCM) UPGRADES AVAILABLE TO CORRECT COMPLAINTS/SYMPTOMS. *TT
60072005-09-12. Service bulletin. SUSPENSION. FRONT END PULLS LEFT OR RIGHT (CAMBER ADJUSTMENT) *TT
37292005-08-31. Service bulletin. ELECTRICAL SYSTEM. ELECTRICAL PROBLEMS RELATED TO DOOR FUNCTIONS MAY OCCUR DUE TO CORROSION IN THE A-PILLAR CONNECTOR (CONNECTION TO THE FRONT DOOR). *TT
361472005-08-23. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. SERVICE CAMPAIGN 147-SOFTWARE UPGRADE-CERTAIN MODEL YEAR 2004.5 S40 AND 2005 S40 & V50 *SC
52042004-09-02. Service bulletin. SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM:HOSES, LINES/PIPING, AND FITTINGS. THE VACUUM VALVE/HOSE ASSEMBLY MAY NOT MEET CERTAIN MANUFACTURER'S SPECIFICATIONS WHICH COULD CAUSE A VACUUM LEAK. SERVICE CAMPAIGN 137 BRAKE VACUUM VALVE/HOSE ASSEMBLY INSPECT/REPLACE. *TT
1372004-08-02. Service bulletin. SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM:HOSES, LINES/PIPING, AND FITTINGS. BRAKE VACUUM VALVE/HOSE ASSEMBLY, INSPECT/REPLACE. SERVICE CAMPAIGN 137, SERVICE MANAGER BULLETIN, TECH-NET NOTES, PARTS BULLETIN AND RECALL NOTICE TO VOLVO OWNERS. *TT
88332003-10-18. Service bulletin. AIR BAGS:SIDE/WINDOW. MOISTURE IN B-PILLAR SIDE IMPACT SENSOR. *TT
61042003-10-18. Service bulletin. UNKNOWN OR OTHER. CLUNKING NOISE MAY BE HEARD DURING GEAR CHANGES BETWEEN DRIVE AND REVERSE. *TT

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