Audi A3 2015–2020 — technical service bulletin
Bulletin TSB_2080126_1 · NHTSA communication 11027342 · issued Dec 1, 2025
Technical service bulletin
communication type
Fuel/propulsion System
component
2015–2020
model years
22
vehicle entries
Official summary
This bulletin provides information when there is a noise from the fuel line.
Vehicles covered
- 2015 Audi A3
- 2016 Audi A3
- 2017 Audi A3
- 2018 Audi A3
- 2019 Audi A3
- 2020 Audi A3
- 2015 Audi A3 Cabriolet
- 2016 Audi A3 Cabriolet
- 2017 Audi A3 Cabriolet
- 2018 Audi A3 Cabriolet
- 2019 Audi A3 Cabriolet
- 2016 Audi A3 Sportback E-Tron
- 2017 Audi A3 Sportback E-Tron
- 2018 Audi A3 Sportback E-Tron
- 2017 Audi RS 3
- 2018 Audi RS 3
- 2019 Audi RS 3
- 2020 Audi RS 3
- 2015 Audi S3
- 2016 Audi S3
- 2017 Audi S3
- 2018 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.