BMW connection between the 48-Volt battery and the starter-generator may not have been assembled properly, which can cause increased electrical resistance at the connections.
The short version
BMW of North America, LLC reported a problem with the electrical system 12v/24v/48v battery. Here is what owners need to know.
The connection between the 48-Volt battery and the starter-generator may not have been assembled properly, which can cause increased electrical resistance at the connections.
Increased electrical resistance can increase the risk of a fire.
BMW will notify owners, and dealers will inspect the connection between the 48-Volt battery and the starter-generator assembly, replacing it if necessary, free of charge.
Affected vehicles
These model years are included in NHTSA campaign 20V-761.
| YEAR RANGE | MODEL |
|---|---|
| 2021 | BMW 530i |
| 2021 | BMW 540i |
| 2021 | BMW 740Li |
| 2021 | BMW 840i |
| 2021 | BMW M340i |
| 2021 | BMW M440i |
| 2021 | BMW X5 |
| 2021 | BMW X6 |
| 2021 | BMW X7 |
What changed
Newest first. The record shows both when the recall began and what has changed since.
- Recall reported to NHTSA. LATEST
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Check your VINWhat 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.
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