Audi A6 2018–2021 — technical service bulletin
Bulletin A1922292058767_8 · NHTSA communication 10208895 · issued Mar 7, 2022
Technical service bulletin
communication type
Engine and Engine Cooling
component
2018–2021
model years
24
vehicle entries
Official summary
This bulletin contains instructions for DTCs P218100, P017B00, P308100, and P01E400.
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.