The electric motor in the engine cooling fan may become internally blocked.
BMW technical service bulletin B170524 for 2025 BMW X3.
- Bulletin number
- B170524 (0017250200)
- Component
- Electrical system
- Summary
- The electric motor in the engine cooling fan may become internally blocked.
Owners of these vehicles have filed 15 complaints in the electrical category.
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used BMW X3?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history