Audi A3 2021–2025 — technical service bulletin
Bulletin TSB_2070915_2 · NHTSA communication 11031000 · issued Mar 10, 2026
Technical service bulletin
communication type
Engine
component
2021–2025
model years
47
vehicle entries
Official summary
This bulleitn provides informaiton when there is a loose engine oil filler cap; P006800, P227900, P050700 - 2.0 ltr. TFSI.
Vehicles covered
- 2022 Audi A3
- 2023 Audi A3
- 2024 Audi A3
- 2021 Audi A4
- 2022 Audi A4
- 2023 Audi A4
- 2024 Audi A4
- 2025 Audi A4
- 2021 Audi A4 Allroad
- 2022 Audi A4 Allroad
- 2023 Audi A4 Allroad
- 2024 Audi A4 Allroad
- 2025 Audi A4 Allroad
- 2021 Audi A5
- 2022 Audi A5
- 2023 Audi A5
- 2024 Audi A5
- 2021 Audi A5 Cabriolet
- 2022 Audi A5 Cabriolet
- 2023 Audi A5 Cabriolet
- 2024 Audi A5 Cabriolet
- 2021 Audi A5 Sportback
- 2022 Audi A5 Sportback
- 2023 Audi A5 Sportback
- 2024 Audi A5 Sportback
- 2025 Audi A5 Sportback
- 2021 Audi A6
- 2022 Audi A6
- 2023 Audi A6
- 2024 Audi A6
- 2025 Audi A6
- 2021 Audi Q5
- 2022 Audi Q5
- 2023 Audi Q5
- 2024 Audi Q5
- 2025 Audi Q5
- 2021 Audi Q5 Sportback
- 2022 Audi Q5 Sportback
- 2023 Audi Q5 Sportback
- 2024 Audi Q5 Sportback
- 2025 Audi Q5 Sportback
- 2023 Audi Q7
- 2024 Audi Q7
- 2025 Audi Q7
- 2022 Audi S3
- 2023 Audi S3
- 2024 Audi S3
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.