Porsche Macan 2019–2023 — technical service bulletin
Bulletin No. 120-19-1 · NHTSA communication 10254074 · issued Apr 30, 2024
Technical service bulletin
communication type
Equipment
component
2019–2023
model years
14
vehicle entries
Official summary
Symptom based workshop manual for a noise symptom - rattling noises from engine compartment. Checking balance shaft bracing wheel and replacing if necessary - 95B
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.