Audi A3 2017–2018 — technical service bulletin
Bulletin A9121952053257_3 · NHTSA communication 10191571 · issued Apr 29, 2021
Technical service bulletin
communication type
Equipment
component
2017–2018
model years
15
vehicle entries
Official summary
This bulletin contains a software update for when playing music the CarPlay menu title, artist, or album name are shown as "Unknown".
Vehicles covered
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.