# Service bulletin TU1\-29653

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: 11013841
- Published by NHTSA: 2025\-02\-06
- Manufacturer's number: TU1\-29653
- Manufacturer's date: 2025\-01\-16
- NHTSA component: FUEL/PROPULSION SYSTEM

## NHTSA's summary

Technical update advising dealers on investigation findings of the fuel cap seal that is leaving a residue.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11013841-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11013841-9999.pdf)

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

## Components

Fuel system

## Vehicles listed

- 2024 to 2025 TRIUMPH SCRAMBLER 400 X
- 2024 to 2025 TRIUMPH SPEED 400

JSON: [/v1/bulletins/11013841](/v1/bulletins/11013841)

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