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Service bulletin 83.70U23243A

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 id10242173
Published by NHTSA2023-09-11
Manufacturer's number83.70U23243A
Manufacturer's date2023-08-31
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

Software update

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

Electrical system

Vehicles listed
MERCEDES-BENZ TOURRIDER BUSINESS2022 to 2023
MERCEDES-BENZ TOURRIDER PREMIUM2022 to 2023

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