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Service bulletin NCU-2023040015

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10238433
Published by NHTSA2023-07-03
Manufacturer's numberNCU-2023040015
Manufacturer's date2023-06-16
NHTSA componentEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; UNKNOWN OR OTHER

NHTSA's summary

Mercedes-Benz AG (“MBAG”), the manufacturer of Mercedes-Benz vehicles, has determined that on certain MY 2023 EQS (296 platform) vehicles, limited or no customer-ready operating instructions and supplemental content were provided with the vehicle; furthermore, only a partially customer-ready Digital Owner's Manual was flashed on the head unit. As a result, customers may receive operating instructions that are not suitable for their market and/or are not in their language. Additionally, there may be missing function descriptions, and technical and safety information that are not user-friendly, which may lead to customer complaints. MBUSA will conduct a service campaign. An authorized Mercedes-Benz dealership will provide a hardcopy of the Owner’s manual update the Digital Owner's Manual.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Equipment and accessories, Labels and manuals

Vehicles listed
MERCEDES-BENZ AMG EQS2023
MERCEDES-BENZ AMG EQS 532023
MERCEDES-BENZ EQS 450+2023
MERCEDES-BENZ EQS 5802023
MERCEDES-BENZ EQS4502023
MERCEDES-BENZ EQS450+2023
MERCEDES-BENZ EQS5802023

Listing a model year does not mean every vehicle of it is concerned: the document says which.