Audi A6 2019–2020 — technical service bulletin
Bulletin A9023022061689_3 · NHTSA communication 10231570 · issued Feb 2, 2023
Technical service bulletin
communication type
Electrical System
component
2019–2020
model years
19
vehicle entries
Official summary
This bulletin provides instructions for when the acoustical and optical parking system is in operative. The message "Parking Aid: Malfunction!" is displayed and the DTC B107A16 is present.
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.