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Service bulletin LI08.10-P-076885

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 id10243305
Published by NHTSA2023-10-02
Manufacturer's numberLI08.10-P-076885
Manufacturer's date2023-09-11
NHTSA componentENGINE AND ENGINE COOLING; POWER TRAIN

NHTSA's summary

Noises of 26th engine order from the transmission gearing Perform software update for control unit "N127 - drivetrain (PTCU)". If the noises continue even after a successful software update, please do not exchange any parts. The cause is currently being investigated.

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

Engine, Transmission and driveline

Vehicles listed
MERCEDES-BENZ AMG EQE2023 to 2024
MERCEDES-BENZ AMG EQS2022 to 2024
MERCEDES-BENZ AMG EQS 532022 to 2023
MERCEDES-BENZ EQE 350+2023 to 2024
MERCEDES-BENZ EQE 5002023 to 2024
MERCEDES-BENZ EQE3502023
MERCEDES-BENZ EQE350+2023
MERCEDES-BENZ EQE5002023
MERCEDES-BENZ EQS 4502022
MERCEDES-BENZ EQS 450+2022 to 2023
MERCEDES-BENZ EQS 5802022 to 2023
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.