Audi A6 2021–2022 — technical service bulletin
Bulletin AVIN4PIN20220801 · NHTSA communication 10217918 · issued Aug 1, 2022
Technical service bulletin
communication type
Seat Belts
component
2021–2022
model years
12
vehicle entries
Official summary
2022 Q3 One of the rear PDC sensor connectors is not fully seated. 2022 A6 One of the front or rear PDC sensor connectors is not fully seated. 2021-2022 A6,A7,A8,Q8, e-tron Quattro/Sportback Front Seatbelts are twisted on new model vehicles 2021-2022 A5 Noise from front door loudspeaker grille with music playback or while driving 2021-2022 e-tron quattro, e-tron Sportback quattro Noise from front door trim panel while driving 2022 Q5 ACC warning shortly after PDI
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.