Audi A4 2002–2005 — technical service bulletin
Bulletin 940711 · NHTSA communication 10022458 · issued Jul 16, 2007
Technical service bulletin
communication type
Electrical System
component
2002–2005
model years
7
vehicle entries
Official summary
Headlight range control warning light on. Headlights are functioning properly. *kb
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.