Porsche Cayenne 2011–2026 — technical service bulletin
Bulletin No. 60-12-1 · NHTSA communication 11028578 · issued Jan 29, 2026
Technical service bulletin
communication type
Electrical System
component
2011–2026
model years
60
vehicle entries
Official summary
Technical information for Important Information for Maintaining, Diagnosing and Checking the (AGM) Battery
Vehicles covered
- 2011 Porsche Cayenne
- 2012 Porsche Cayenne
- 2013 Porsche Cayenne
- 2014 Porsche Cayenne
- 2015 Porsche Cayenne
- 2016 Porsche Cayenne
- 2017 Porsche Cayenne
- 2018 Porsche Cayenne
- 2019 Porsche Cayenne
- 2020 Porsche Cayenne
- 2021 Porsche Cayenne
- 2022 Porsche Cayenne
- 2023 Porsche Cayenne
- 2024 Porsche Cayenne
- 2025 Porsche Cayenne
- 2026 Porsche Cayenne
- 2024 Porsche Cayenne Coupe
- 2025 Porsche Cayenne Coupe
- 2026 Porsche Cayenne Coupe
- 2013 Porsche Cayenne Diesel
- 2014 Porsche Cayenne Diesel
- 2015 Porsche Cayenne Diesel
- 2011 Porsche Cayenne (E2)
- 2014 Porsche Cayenne E-Hybrid
- 2019 Porsche Cayenne E-Hybrid
- 2020 Porsche Cayenne E-Hybrid
- 2021 Porsche Cayenne E-Hybrid
- 2022 Porsche Cayenne E-Hybrid
- 2023 Porsche Cayenne E-Hybrid
- 2024 Porsche Cayenne E-Hybrid
- 2025 Porsche Cayenne E-Hybrid
- 2026 Porsche Cayenne E-Hybrid
- 2024 Porsche Cayenne E-Hybrid Coupe
- 2025 Porsche Cayenne E-Hybrid Coupe
- 2026 Porsche Cayenne E-Hybrid Coupe
- 2020 Porsche Cayenne GT
- 2021 Porsche Cayenne GT
- 2022 Porsche Cayenne GT
- 2013 Porsche Cayenne GTS
- 2014 Porsche Cayenne GTS
- 2016 Porsche Cayenne GTS
- 2021 Porsche Cayenne GTS
- 2022 Porsche Cayenne GTS
- 2023 Porsche Cayenne GTS
- 2024 Porsche Cayenne GTS
- 2025 Porsche Cayenne GTS
- 2026 Porsche Cayenne GTS
- 2024 Porsche Cayenne GTS Coupe
- 2025 Porsche Cayenne GTS Coupe
- 2026 Porsche Cayenne GTS Coupe
- 2011 Porsche Cayenne S
- 2012 Porsche Cayenne S
- 2013 Porsche Cayenne S
- 2014 Porsche Cayenne S
- 2015 Porsche Cayenne S
- 2018 Porsche Cayenne S
- 2019 Porsche Cayenne S
- 2020 Porsche Cayenne S
- 2021 Porsche Cayenne S
- 2022 Porsche Cayenne S
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.