BMW 3 Series 2001–2005 — technical service bulletin
Bulletin 630306 · NHTSA communication 10020856 · issued Feb 1, 2007
Technical service bulletin
communication type
Exterior Lighting
component
2001–2005
model years
5
vehicle entries
Official summary
Poor connection at rear lamp connector. Bmw. Model e46. *kb model e46 (3 series). Update 8/8/2008. *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.