The air conditioning system does not properly cool the vehicle
BMW technical service bulletin B641126 for 2024-2025 BMW I5, 2023-2025 BMW I7 and 2026 BMW I7 Edrive50 and others.
- Bulletin number
- B641126
- Component
- Unknown or other
- Summary
- The air conditioning system does not properly cool the vehicle. Noise can be heard within the High Voltage Electrical Air Compressor (EKK) Metallic debris is found in the air conditioning systems refrigerant
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