Audi A4 2013–2014 — technical service bulletin
Bulletin 96138020305834 · NHTSA communication 10226449 · issued Dec 5, 2013
Technical service bulletin
communication type
Lane Departure
component
2013–2014
model years
6
vehicle entries
Official summary
False warning by lane change assistant (Audi Side Assist)
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.