Audi Q7 2017–2024 — technical service bulletin
Bulletin A4722172067722_1 · NHTSA communication 10218947 · issued Aug 26, 2022
Technical service bulletin
communication type
Equipment
component
2017–2024
model years
13
vehicle entries
Official summary
This bulletin provides repair guidance with DTCs U150600, U028400, and U020800 are 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.