Porsche Cayenne 2011–2018 — technical service bulletin
Bulletin No. 25-21 · NHTSA communication 11005606 · issued Jul 5, 2024
Technical service bulletin
communication type
Electrical System
component
2011–2018
model years
38
vehicle entries
Official summary
Installation and conversion instructions for the navigation update on the PCM3.1
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
- 2013 Porsche Cayenne Diesel
- 2014 Porsche Cayenne Diesel
- 2015 Porsche Cayenne Diesel
- 2011 Porsche Cayenne (E2)
- 2014 Porsche Cayenne E-Hybrid
- 2013 Porsche Cayenne GTS
- 2014 Porsche Cayenne GTS
- 2016 Porsche Cayenne GTS
- 2011 Porsche Cayenne S
- 2012 Porsche Cayenne S
- 2013 Porsche Cayenne S
- 2014 Porsche Cayenne S
- 2015 Porsche Cayenne S
- 2018 Porsche Cayenne S
- 2015 Porsche Cayenne S E-Hybrid
- 2016 Porsche Cayenne S E-Hybrid
- 2017 Porsche Cayenne S E-Hybrid
- 2018 Porsche Cayenne S E-Hybrid
- 2011 Porsche Cayenne S Hybrid
- 2012 Porsche Cayenne S Hybrid
- 2013 Porsche Cayenne S Hybrid
- 2014 Porsche Cayenne S Hybrid
- 2011 Porsche Cayenne Turbo
- 2012 Porsche Cayenne Turbo
- 2013 Porsche Cayenne Turbo
- 2014 Porsche Cayenne Turbo
- 2015 Porsche Cayenne Turbo
- 2018 Porsche Cayenne Turbo
- 2014 Porsche Cayenne Turbo S
- 2016 Porsche Cayenne Turbo 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.