Audi A6 2021–2024 — technical service bulletin
Bulletin TSB_2079618_1 · NHTSA communication 11025290 · issued Oct 7, 2025
Technical service bulletin
communication type
Electrical System
component
2021–2024
model years
59
vehicle entries
Official summary
This bulletin provides informaiton when customizations to the air conditioning function bar in the lower display are not being savedin vehicles equipped with MIB3.
Vehicles covered
- 2021 Audi A6
- 2022 Audi A6
- 2023 Audi A6
- 2021 Audi A6 Allroad
- 2022 Audi A6 Allroad
- 2023 Audi A6 Allroad
- 2021 Audi A7
- 2022 Audi A7
- 2023 Audi A7
- 2021 Audi A7 E
- 2022 Audi A7 E
- 2021 Audi A8
- 2022 Audi A8
- 2023 Audi A8
- 2021 Audi A8 L E
- 2021 Audi E-Tron
- 2022 Audi E-Tron
- 2023 Audi E-Tron
- 2022 Audi E-Tron GT
- 2023 Audi E-Tron GT
- 2021 Audi E-Tron Sportback
- 2022 Audi E-Tron Sportback
- 2023 Audi E-Tron Sportback
- 2021 Audi Q7
- 2022 Audi Q7
- 2023 Audi Q7
- 2021 Audi Q8
- 2022 Audi Q8
- 2023 Audi Q8
- 2024 Audi Q8 E-Tron
- 2024 Audi Q8 Sportback E-Tron
- 2021 Audi RS 6 Avant
- 2022 Audi RS 6 Avant
- 2023 Audi RS 6 Avant
- 2021 Audi RS 7
- 2022 Audi RS 7
- 2023 Audi RS 7
- 2022 Audi RS E-Tron GT
- 2023 Audi RS E-Tron GT
- 2021 Audi RS Q8
- 2022 Audi RS Q8
- 2023 Audi RS Q8
- 2021 Audi S6
- 2022 Audi S6
- 2023 Audi S6
- 2021 Audi S7
- 2022 Audi S7
- 2023 Audi S7
- 2021 Audi S8
- 2022 Audi S8
- 2023 Audi S8
- 2021 Audi SQ7
- 2022 Audi SQ7
- 2023 Audi SQ7
- 2021 Audi SQ8
- 2022 Audi SQ8
- 2023 Audi SQ8
- 2024 Audi SQ8 E-Tron
- 2024 Audi SQ8 Sportback E-Tron
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.