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BMW high voltage battery electronic control unit (ECU) software may cause an interruption of electrical power.

NHTSA campaign 22V-944 · Reported December 20, 2022 · 14,086 vehicles affected

AFFECTED MODELS
BMW i4, i7 and iX
VEHICLES AFFECTED
14,086
REMEDY
Dealers will update the high voltage battery ECU software, free of charge.
COST
Free

The short version

BMW of North America, LLC reported a problem with the management software. Here is what owners need to know.

WHAT

The high voltage battery electronic control unit (ECU) software may cause an interruption of electrical power.

WHY IT MATTERS

An interruption of electrical power may result in a sudden loss of drive power, increasing the risk of a crash.

WHAT TO DO

Take it to a dealer — they will update the high voltage battery ECU software, free of charge.

Affected vehicles

These model years are included in NHTSA campaign 22V-944.

YEAR RANGEMODEL
2022–2023BMW i4
2023BMW i7
2022–2023BMW iX

What changed

Newest first. The record shows both when the recall began and what has changed since.

  1. Recall reported to NHTSA. LATEST

Drive one of these? Check your VIN to see if your specific vehicle is affected.

Check your VIN

What this record means

Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.

Not affiliated

MyAutoRecalls is not affiliated with BMW of North America, LLC or the National Highway Traffic Safety Administration.