Audi A6 2019–2022 — service campaign

Bulletin Dealer 27BQ_REV5 · NHTSA communication 11009989 · issued Oct 10, 2024

Service campaign

communication type

Unknown OR Other

component

2019–2022

model years

vehicle entries

Official summary

Under this service action, Audi dealers will replace the starter-alternator in affected vehicles at no cost to owners. A defective starter-alternator may inhibit start/stop functionality which could increase CO2 and other emissions while the vehicle is stopped. Emissions still remain within certification standards. Updated affected vehicle chart & owner notification letters to reflect the addition of 2021 model year.Updated affected vehicle chart & owner notification letters to reflect the addition of 2022 model year.

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.

Audi A6 2019–2022 — service campaign

Official summary

Vehicles covered