Audi A3 Cabriolet 2017–2019 — technical service bulletin
Bulletin SM 06-2019 · NHTSA communication 10157337 · issued Feb 1, 2019
Technical service bulletin
communication type
Equipment
component
2017–2019
model years
4
vehicle entries
Official summary
The part number listed in the document is to be returned if it meets the criteria specified.
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.