Volkswagen Golf 2017 — technical service bulletin
Bulletin 91Q1 - Circular · NHTSA communication 10128062 · issued Feb 24, 2017
Technical service bulletin
communication type
Electrical System
component
2017
model years
4
vehicle entries
Official summary
Radio software update for customer satisfaction. Software download instructions in the appendix updated.
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.