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Service campaign B610926

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 id11031569
Published by NHTSA2026-04-27
Manufacturer's numberB610926
Manufacturer's date2026-04-23
Campaign id or software version0061630900
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

An error in the Battery Management Electronics (SME) can lead to an interruption in communication, which can lead to the high-voltage system being turned off. The error is indicated by a Check Control message, and it is generally possible to continue driving until the vehicle is parked.

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
BMW X5 PLUG-IN HYBRID2026
BMW XM LABEL2026

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