Porsche Cayenne 2018–2021 — technical service bulletin

Bulletin No. 143-18 · NHTSA communication 10233916 · issued Mar 10, 2023

Technical service bulletin

communication type

Back Over Prevention

component

2018–2021

model years

vehicle entries

Official summary

Symptom-based workshop manual for One or More Camera Views in the Central Display of the PCM are Black - Possible Water Intrusion

Vehicles covered

2018 Porsche Cayenne
2019 Porsche Cayenne
2020 Porsche Cayenne
2021 Porsche Cayenne

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.