Audi A3 Cabriolet 2017 — technical service bulletin
Bulletin MY 2016 AUDI USA · NHTSA communication 10107381 · issued Apr 15, 2016
Technical service bulletin
communication type
Equipment
component
2017
model years
4
vehicle entries
Official summary
Time-sensitive maintenance items section: change haldex to "borgwarner" clutch
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.