# Other CL\-Fuel Filter Unit PZEV

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: Other
- NHTSA id: 11031654
- Published by NHTSA: 2026\-04\-29
- Manufacturer's number: CL\-Fuel Filter Unit PZEV
- Manufacturer's date: 2023\-10\-24
- NHTSA component: FUEL/PROPULSION SYSTEM

## NHTSA's summary

In our continuing efforts to assure the proper performance of Mercedes\-Benz products and to enhance the satisfaction of our customers, Mercedes\-Benz USA \(“MBUSA”\) is extending the warranty coverage on the fuel filter unit for Partial Zero Emission Vehicles \(PZEV\) from the original New Vehicle Limited Warranty of 4 years / 50,000 miles to 15 years/150,000 miles \(whichever occurs first\), and applies to the vehicle regardless of ownership.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-11031654-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-11031654-9999.pdf)

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

## Components

Fuel system

## Vehicles listed

- 2010 to 2011 MERCEDES\-BENZ C300
- 2010 to 2011 MERCEDES\-BENZ C350
- 2010 to 2011 MERCEDES\-BENZ E350
- 2010 to 2011 MERCEDES\-BENZ GLK350

JSON: [/v1/bulletins/11031654](/v1/bulletins/11031654)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Other%20CL-Fuel%20Filter%20Unit%20PZEV&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F11031654&vehicle=Other%20CL-Fuel%20Filter%20Unit%20PZEV)