# Service bulletin NCU\-2022110009

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: 10228826
- Published by NHTSA: 2023\-01\-05
- Manufacturer's number: NCU\-2022110009
- Manufacturer's date: 2022\-12\-06
- NHTSA component: ELECTRICAL SYSTEM; POWER TRAIN

## NHTSA's summary

Update powertrain and instrument cluster control unit software

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10228826-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10228826-9999.pdf)

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

## Components

Electrical system, Transmission and driveline

## Vehicles listed

- 2022 MERCEDES\-BENZ EQS 450
- 2022 MERCEDES\-BENZ EQS 580
- 2023 MERCEDES\-BENZ EQS450

JSON: [/v1/bulletins/10228826](/v1/bulletins/10228826)

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