Audi A3 Cabriolet 2015–2018 — technical service bulletin
Bulletin A911875 2038073_ · NHTSA communication 10133311 · issued Feb 15, 2018
Technical service bulletin
communication type
Steering
component
2015–2018
model years
4
vehicle entries
Official summary
This bulletin contains repair instructions for when the infortainment system cannot be switched on, reset, or be operated via control panel and steering wheel buttons.
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.