Audi A8 2017–2022 — technical service bulletin
Bulletin A4022442058489_6 · NHTSA communication 10216010 · issued Jul 12, 2022
Technical service bulletin
communication type
Suspension
component
2017–2022
model years
27
vehicle entries
Official summary
This bulletin contains repair instructions for when there is rumbling, squeaking, creaking or similar noises from the front end when driving on uneven roads.
Vehicles covered
- 2019 Audi A8
- 2020 Audi A8
- 2021 Audi A8
- 2022 Audi A8
- 2021 Audi A8 L E
- 2019 Audi E-Tron
- 2021 Audi E-Tron
- 2022 Audi E-Tron
- 2017 Audi Q7
- 2018 Audi Q7
- 2019 Audi Q7
- 2020 Audi Q7
- 2021 Audi Q7
- 2022 Audi Q7
- 2020 Audi Q8
- 2021 Audi Q8
- 2022 Audi Q8
- 2020 Audi RS Q8
- 2021 Audi RS Q8
- 2022 Audi RS Q8
- 2021 Audi S8
- 2020 Audi SQ7
- 2021 Audi SQ7
- 2022 Audi SQ7
- 2020 Audi SQ8
- 2021 Audi SQ8
- 2022 Audi SQ8
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.