# Service bulletin NCU2021080015

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: 10205838
- Published by NHTSA: 2022\-01\-03
- Manufacturer's number: NCU2021080015
- Manufacturer's date: 2021\-09\-17
- NHTSA component: ELECTRICAL SYSTEM:SOFTWARE; UNKNOWN OR OTHER; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

## NHTSA's summary

MBUX multimedia system control .

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10205838-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10205838-9999.pdf)

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

## Components

Electrical system, Equipment and accessories, Labels and manuals, Software

## Vehicles listed

- 2021 MERCEDES\-BENZ AMG CLA35
- 2021 MERCEDES\-BENZ AMG CLA45
- 2021 MERCEDES\-BENZ AMG GLA35
- 2021 MERCEDES\-BENZ AMG GLA45
- 2021 MERCEDES\-BENZ AMG GLA45 S
- 2021 MERCEDES\-BENZ AMG GLC43
- 2021 MERCEDES\-BENZ AMG GLC63
- 2021 MERCEDES\-BENZ AMG GLC63 S
- 2021 MERCEDES\-BENZ CLA 250
- 2021 MERCEDES\-BENZ GLA 250

JSON: [/v1/bulletins/10205838](/v1/bulletins/10205838)

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