Audi A7 E 2020–2022 — technical service bulletin
Bulletin A9324842063251_3 · NHTSA communication 11005964 · issued Jul 27, 2024
Technical service bulletin
communication type
Electrical System
component
2020–2022
model years
5
vehicle entries
Official summary
This bulletin provides information when the vehicle does not start; DTC P0AA200, P0AA500 stored in the hybrid battery management control module.
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.