# Service bulletin LI68.30\-P\-080465

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: 11031301
- Published by NHTSA: 2026\-04\-14
- Manufacturer's number: LI68.30\-P\-080465
- Manufacturer's date: 2026\-04\-13
- NHTSA component: STRUCTURE:BODY

## NHTSA's summary

Complaint Clattering noise at seat belt height adjuster in B\-pillar trim Cause Play between seat belt adjuster and guide rail Remedy Installing a 70x60x3 mm felt pad below the seat belt adjuster. The felt is supplied by the meter and must be cut to the specified dimension. Procedure: 1\) Set the seat belt height adjuster to the highest position 2\) Position the felt \(long side, 70 mm\) centrally along the folded adhesive edge of the fabric trim \(see picture\) Note: Bond the felt so that the height adjuster always slides over it. Otherwise, there is a risk that the felt will be pushed off when adjusting the seat belt height adjuster. Do not position the felt too high, as it may become visible on the opposite side.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11031301-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11031301-9999.pdf)

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

## Components

Body and frame

## Vehicles listed

- 2025 to 2026 MERCEDES\-BENZ E 350
- 2024 to 2026 MERCEDES\-BENZ E 350 4MATIC
- 2024 MERCEDES\-BENZ E 450
- 2024 to 2026 MERCEDES\-BENZ E 450 4MATIC
- 2024 to 2026 MERCEDES\-BENZ E 450 4MATIC ALL\-TERRAIN
- 2025 MERCEDES\-BENZ E53 E 4MATIC\+
- 2026 MERCEDES\-BENZ E53 E 4MATIC\+ ALL\-TERRAIN

JSON: [/v1/bulletins/11031301](/v1/bulletins/11031301)

[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%20LI68.30-P-080465&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F11031301&vehicle=Service%20bulletin%20LI68.30-P-080465)