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Service bulletins for the 2004 Volkswagen Passat

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.

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

By type

By component

By trouble code

Only bulletins with component: Seats are shown. Show all

Bulletins, newest first
Edition1162023-10-02. Service bulletin. ENGINE AND ENGINE COOLING; SEATS; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM; ELECTRICAL SYSTEM; STRUCTURE. VW Elsa Newsletter
CSC-74B82010-03-17. Service bulletin. SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER. VOLKSWAGEN: HEATED SEATS INSTALL NEW PASSENGER SIDE SEAT HEATER SWITCH. AFFECTED VEHICLES MAY HAVE A SEAT HEATER ELEMENT THAT CAN MALFUNCTION WHEN THE IGNITION SWITCH IS ON AND THE SEAT HEATER SWITCH IS ON. *PE
7482008-01-23. Service bulletin. SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER. 2003-2004 MODEL YEAR PASSAT WITH HEATED SEATS INSTALL NEW PASSENGER SIDE SEAT HEATER SWITCH. *NJ

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