The Combined Charging Unit (CCU) may contain an error in the software.
BMW technical service bulletin B610523 for 2023 BMW 740I, 2023 BMW 760I and 2023 BMW I7 and others.
- Bulletin number
- B610523
- Component
- Electrical system: software
- Summary
- The Combined Charging Unit (CCU) may contain an error in the software.
Owners of these vehicles have filed 4 complaints in the electrical category.
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