# Service bulletin SC\-2022030025

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: 10210924
- Published by NHTSA: 2022\-05\-04
- Manufacturer's number: SC\-2022030025
- Manufacturer's date: 2022\-04\-08
- NHTSA component: STRUCTURE

## NHTSA's summary

Mercedes\-Benz AG \(“MBAG”\), the manufacturer of Mercedes\-Benz, has determined that on certain MY 2020\-2021 CLA\-Class \(118 platform\) vehicles, the side impact strut of the front and rear doors may not correspond to the current series production specification. It is therefore possible that corrosion may occur in the area of the antiflutter adhesive. What We’re Doing MBUSA will conduct a service campaign. An authorized Mercedes\-Benz dealer will apply preservation agent to the front and rear door side impact struts.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10210924-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10210924-9999.pdf)

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

## Components

Body and frame

## Vehicles listed

- 2020 to 2021 MERCEDES\-BENZ AMG CLA35
- 2020 to 2021 MERCEDES\-BENZ AMG CLA45
- 2020 to 2021 MERCEDES\-BENZ CLA 250

JSON: [/v1/bulletins/10210924](/v1/bulletins/10210924)

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