Porsche Macan 2017–2018 — technical service bulletin
Bulletin No. 38-16 · NHTSA communication 10237402 · issued May 10, 2023
Technical service bulletin
communication type
Electrical System
component
2017–2018
model years
2
vehicle entries
Official summary
Installation and conversion instructions for the sport plus mode for the PCM4 - Macan
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.