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Service bulletin B040122

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 id10208162
Published by NHTSA2022-02-22
Manufacturer's numberB040122
Manufacturer's date2022-01-01
NHTSA componentELECTRICAL SYSTEM:12V/24V/48V BATTERY; EQUIPMENT

NHTSA's summary

With the introduction of the i4(G26 BEV) and iX(i20), the clearance necessary between vehicle lift components and the different sized and shaped High Voltage (HV) battery cases is critical. Without the proper clearance, removal of the HV battery unit will not be possible due to either lift table obstruction or battery case interference.

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, Equipment and accessories, 12-volt battery

Vehicles listed
BMW I42022
BMW IX2022

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