Volkswagen Passat 2002–2003 — technical service bulletin
Bulletin M3M300 · NHTSA communication 10025969 · issued Jun 1, 2009
Technical service bulletin
communication type
Seats
component
2002–2003
model years
2
vehicle entries
Official summary
Volkswagen service campaign: see document search button for owner letter. Install new passenger side seat heater switch. *pe csc letter was added to bulletin. 10/20/08. *pe updated 3/30/09. *pe _x000d_ updated 3/17/10. *pe
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.