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September 24, 2026 Service campaign

A gap between the rear left door seal and the side frame may allow moisture to enter

BMW technical service bulletin B511026 for 2025-2026 BMW X3.

Bulletin number
B511026 (0051570600)
Component
Structure: body
Summary
A gap between the rear left door seal and the side frame may allow moisture to enter. This can cause waterto splash onto occupants when the door is opened and may also increase wind and road noise.

Owners of these vehicles have filed 5 complaints in the body category.

Vehicles covered

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