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Service campaign B612125

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 id11024715
Published by NHTSA2025-11-03
Manufacturer's numberB612125
Manufacturer's date2025-10-21
Campaign id or software version0061330900
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

RSU availability. It is possible the State of Health (SoH) of the high-voltage (HV) battery is displayed incorrectly to the customer. The value is continuously displayed as 100% regardless of the actual ageing of the HV battery.

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 IX XDRIVE452026

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