Audi A4 2005–2008 — technical service bulletin
Bulletin 940707 · NHTSA communication 10022456 · issued Jun 29, 2007
Technical service bulletin
communication type
Exterior Lighting
component
2005–2008
model years
4
vehicle entries
Official summary
At an idle, vibrations or resonance in the front of the vehicle can cause the headlights to vibrate. *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.