Audi A6 2019–2021 — technical service bulletin
Bulletin A5023102060335_4 · NHTSA communication 10230987 · issued Jan 19, 2023
Technical service bulletin
communication type
Equipment
component
2019–2021
model years
15
vehicle entries
Official summary
This bulletin provides instructions for when there is water discovered in the footwell area and electrical connectors may be showing signs of corrosion.
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.