WenmarOpen by Wenmar Pro

Service campaign 2074877/1

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 campaign
NHTSA id11007426
Published by NHTSA2024-09-07
Manufacturer's number2074877/1
Manufacturer's date2024-08-08
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

Fatigue warning is not visible within the Infotainment screen menu after the Data bus control unit replaced (SC24/20) Technical background: When initialising and calibrating the replacement Data bus control unit (J533) one of the adaption channels may not have been written correctly. As a result, the menu entry for the fatigue warning in the Infotainment screen is missing

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
BENTLEY redundant BENTAYGA2024

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