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February 13, 2025 Service bulletin

Sealing ring on the differential cover of the reverser is leaking

BMW technical service bulletin MC230121 for 2020-2021 BMW K 1600 GTL, 2020-2021 BMW K1600B and 2020 BMW K 1600 GT.

Bulletin number
MC230121
Component
Power train
Summary
Sealing ring on the differential cover of the reverser is leaking. Radial shaft seal faulty.

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