Porsche Cayenne 2018–2022 — technical service bulletin

Bulletin No. 139-22 · NHTSA communication 10219439 · issued Aug 23, 2022

Technical service bulletin

communication type

Engine and Engine Cooling

component

2018–2022

model years

vehicle entries

Official summary

Technical information for the check engine warning light activated/fault memory entry.

Vehicles covered

2018 Porsche Cayenne
2019 Porsche Cayenne
2020 Porsche Cayenne
2021 Porsche Cayenne
2022 Porsche Cayenne
2019 Porsche Cayenne E-Hybrid
2020 Porsche Cayenne E-Hybrid
2021 Porsche Cayenne E-Hybrid
2022 Porsche Cayenne E-Hybrid
2021 Porsche Cayenne GTS
2022 Porsche Cayenne GTS
2019 Porsche Cayenne S
2020 Porsche Cayenne S
2021 Porsche Cayenne S
2018 Porsche Cayenne Turbo
2019 Porsche Cayenne Turbo
2020 Porsche Cayenne Turbo
2020 Porsche Cayenne Turbo S E-Hybrid
2021 Porsche Cayenne Turbo S E-Hybrid

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.