# Service bulletin No. 11\-23

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 11028566
- Published by NHTSA: 2026\-02\-06
- Manufacturer's number: No. 11\-23
- Manufacturer's date: 2026\-01\-27
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

Installation and conversion instructions for the trailer hitch on the Cayenne. The model years affected are in the attached PDF

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11028566-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11028566-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Vehicles listed

- 2003 to 2026 PORSCHE CAYENNE
- 2011 PORSCHE CAYENNE \(E2\)
- 2024 to 2026 PORSCHE CAYENNE COUPE
- 2013 to 2015 PORSCHE CAYENNE DIESEL
- 2014 PORSCHE CAYENNE E\-HYBRID
- 2019 to 2026 PORSCHE CAYENNE E\-HYBRID
- 2024 to 2026 PORSCHE CAYENNE E\-HYBRID COUPE
- 2020 to 2022 PORSCHE CAYENNE GT
- 2006 to 2010 PORSCHE CAYENNE GTS
- 2013 to 2014 PORSCHE CAYENNE GTS
- 2016 PORSCHE CAYENNE GTS
- 2021 to 2026 PORSCHE CAYENNE GTS
- 2024 to 2026 PORSCHE CAYENNE GTS COUPE
- 2003 to 2009 PORSCHE CAYENNE S
- 2011 to 2015 PORSCHE CAYENNE S
- 2018 to 2024 PORSCHE CAYENNE S
- 2024 to 2026 PORSCHE CAYENNE S COUPE
- 2015 to 2018 PORSCHE CAYENNE S E\-HYBRID
- 2020 PORSCHE CAYENNE S E\-HYBRID
- 2011 to 2013 PORSCHE CAYENNE S HYBRID
- 2010 PORSCHE CAYENNE TRANSSYBERIA
- 2003 to 2015 PORSCHE CAYENNE TURBO
- 2018 to 2020 PORSCHE CAYENNE TURBO
- 2023 PORSCHE CAYENNE TURBO
- 2020 PORSCHE CAYENNE TURBO COUPE
- 2024 to 2026 PORSCHE CAYENNE TURBO E\-HYBRID
- 2024 to 2026 PORSCHE CAYENNE TURBO E\-HYBRID COUPE
- 2022 to 2024 PORSCHE CAYENNE TURBO GT
- 2025 PORSCHE CAYENNE TURBO GT COUPE
- 2006 to 2010 PORSCHE CAYENNE TURBO S
- 2014 PORSCHE CAYENNE TURBO S
- 2016 PORSCHE CAYENNE TURBO S
- 2019 to 2023 PORSCHE CAYENNE TURBO S E\-HYBRID
- 2020 PORSCHE CAYENNE TURBO S HYB COUPE

JSON: [/v1/bulletins/11028566](/v1/bulletins/11028566)

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