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March 1, 2021 Service bulletin

Sunroof water leak diagnosis

BMW technical service bulletin B541119 for 2019-2021 BMW X5, 2018-2021 BMW X3 and 2019-2021 BMW X7 and others.

Bulletin number
B541119
Component
Visibility: sun/moon roof assembly
Summary
SUNROOF WATER LEAK DIAGNOSIS: This bulletin outlines multiple known areas of possible water entry for the vehicles listed above.

Owners of these vehicles have filed 25 complaints in the visibility category.

Vehicles covered

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