# Service bulletin 6/25 9431

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: 11034603
- Published by NHTSA: 2026\-07\-07
- Manufacturer's number: 6/25 9431
- Manufacturer's date: 2026\-06\-08
- NHTSA component: EXTERIOR LIGHTING
- Manufacturer's system: Tail Lights: Exclusive Design tail lights

## NHTSA's summary

Exclusive design tail light installation instructions.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11034603-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11034603-9999.pdf)

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

## Components

Lighting

## Vehicles listed

- 2025 to 2026 PORSCHE 911
- 2025 to 2026 PORSCHE 911 CARRERA
- 2025 to 2026 PORSCHE 911 GT3

## Recalls for the same vehicles and component

- [2025068](/recalls/tc/2025068.md), 2025-02-12: Lights And Instruments
- [25V079000](/recalls/nhtsa/25V079000.md), 2025-02-12: EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE

## Other bulletins for the same vehicles and component

- [No. 86\-26](/bulletins/11037805.md), 2026-10-02, Service bulletin: ELECTRICAL SYSTEM; EXTERIOR LIGHTING. Technical Information for Vehicle Color in Front Display/Control Panel Wrong after Replacing Central Computer \(PCM\)
- [No. 6\-25](/bulletins/11022999.md), 2025-09-09, Service bulletin: STRUCTURE:BODY; EXTERIOR LIGHTING. Installation and conversion instructions for the exclusive design tail lights

JSON: [/v1/bulletins/11034603](/v1/bulletins/11034603)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%206%2F25%209431&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F11034603&vehicle=Service%20bulletin%206%2F25%209431)