BMW — recall
Automotive · Japan · 2025-10-16
Origin: ドイツ連邦共和国
BMW auto's starter generator B terminal has a manufacturing defect causing a gap
| Country | Japan |
|---|---|
| Category | Automotive |
| Published | 2025-10-16 |
| Country of origin | ドイツ連邦共和国 |
| Manufacturer | BMW AG |
| Models affected | BMW X3 20d xDrive |
| Units affected | 8 |
| Defect | Due to improper manufacturing control at the B terminal of the starter generator, some units may have a gap between the sleeve and the lead frame. As a result, the connection may loosen, resistance may increase, the B terminal may abnormally overheat, and a warning light may illuminate, potentially leading to a fire in the worst case. Alternatively, the engine may stop while driving, rendering the vehicle inoperable. |
| Component | Charging system (starter generator) |
| Remedy | Replace the starter generator with a good one on all affected vehicles. Additionally, inspect the B terminal of the starter generator and the B+ cable connection, and replace the B+ cable if necessary. |
| Recall number | 外-4082 |
| Official notice | View source ↗ |
What this means for sellers
| Likely platform / channel actions | OEMs/dealers will run the remedy (repair, replace or refund); component suppliers in the chain may face traceback. |
|---|---|
| Self-check for comparable products | Check your comparable products' design, materials and QC records against the defect described here. |
| Rules & standards likely involved | the destination market's product-safety rules and mandatory standards |
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