# Service bulletin 29/18 6690

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: 11034580
- Published by NHTSA: 2026\-07\-07
- Manufacturer's number: 29/18 6690
- Manufacturer's date: 2026\-06\-08
- NHTSA component: STRUCTURE:BODY
- Manufacturer's system: Trailer hitch: trailer hitch

## NHTSA's summary

Trailer hitch installation instructions

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11034580-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11034580-9999.pdf)

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

## Components

Body and frame

## Vehicles listed

- 2019 to 2023 PORSCHE CAYENNE
- 2019 to 2023 PORSCHE CAYENNE E\-HYBRID
- 2020 to 2022 PORSCHE CAYENNE GT
- 2021 to 2023 PORSCHE CAYENNE GTS
- 2019 to 2023 PORSCHE CAYENNE S
- 2020 PORSCHE CAYENNE S E\-HYBRID
- 2019 to 2020 PORSCHE CAYENNE TURBO
- 2023 PORSCHE CAYENNE TURBO
- 2020 PORSCHE CAYENNE TURBO COUPE
- 2022 to 2023 PORSCHE CAYENNE TURBO GT
- 2019 to 2023 PORSCHE CAYENNE TURBO S E\-HYBRID
- 2020 PORSCHE CAYENNE TURBO S HYB COUPE

## Other bulletins for the same vehicles and component

- [No. 96\-26](/bulletins/11037849.md), 2026-10-02, Service bulletin: VISIBILITY/WIPER; STRUCTURE:BODY. Symptom\-based workshop manual for Noises from Front Wiper Blade
- [No. 84\-26](/bulletins/11037804.md), 2026-10-02, Service bulletin: ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM; STRUCTURE:BODY. Technical Information for Filler Flap on Vehicles with Hybrid Drive System \(PHEV\) Does Not Close
- [56/26](/bulletins/11035910.md), 2026-08-05, Service bulletin: STRUCTURE:BODY. Spare Parts Requirement for Door Window Pane \- Supply Shortage: Procedure Until Parts are Available \(56/26\)
- [SPTL 2603b](/bulletins/11035874.md), 2026-08-05, Service bulletin: STRUCTURE:BODY. Porsche Approved Collision Center – Acquiring Special Tools and Equipment
- [SPTL 2603b](/bulletins/11035873.md), 2026-08-05, Service bulletin: STRUCTURE:BODY. Porsche Approved Collision Center – Acquiring Special Tools and Equipment
- [SPTL2603a](/bulletins/11034804.md), 2026-07-08, Other: STRUCTURE:BODY. Porsche Approved Collision Center – Acquiring Special Tools and Equipment
- [No. D782.1](/bulletins/11033654.md), 2026-06-05, Service bulletin: STRUCTURE:BODY. Parts information for parts withdrawal involving the door lock. The part numbers involved are all included in the PDF. All parts before generation status S08 and before pro\-duction date 01.09.2024. The vehicles affected are ones that use the part numbers mentioned.
- [No. D785](/bulletins/11033625.md), 2026-06-05, Service bulletin: FUEL/PROPULSION SYSTEM; STRUCTURE:BODY; ELECTRICAL SYSTEM. Parts information for parts withdrawal involving 9J1827447B, PAA971221B, and 95B201060AA. The lock, the fuel tank attachments, and the module connector. The vehicles affected are ones that use the part number\(s\) mentioned.
- [No. D782](/bulletins/11032418.md), 2026-05-07, Service bulletin: STRUCTURE:BODY. Parts information for parts withdrawal involving the door lock. The vehicles affected are ones that use the part number\(s\) mentioned in the attached PDF.
- [No. D772](/bulletins/11030870.md), 2026-04-07, Service bulletin: STRUCTURE:BODY. Parts information for parts withdrawal involving the cover \- 95C867769A. The vehicle\(s\) affected are ones that use the part number mentioned.

JSON: [/v1/bulletins/11034580](/v1/bulletins/11034580)

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