Porsche Macan 2014–2023 — technical service bulletin
Bulletin No. 36-17 · NHTSA communication 10252513 · issued Mar 7, 2024
Technical service bulletin
communication type
Electrical System
component
2014–2023
model years
10
vehicle entries
Official summary
Symptom-based workshop manual for the interior of the vehicle - auxiliary heater does not function. Retrofitting heat protection mat.
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.