Water ingress from the panoramic sunroof (aka moonroof), either on the front driverâs and/or...
BMW technical service bulletin B540223 for 2023 BMW X1.
- Bulletin number
- B540223
- Component
- Visibility: sun/moon roof assembly
- Summary
- Water ingress from the panoramic sunroof (aka moonroof), either on the front driverâs and/or passengerâs side.
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used BMW X1?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history