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June 1, 2020 Service bulletin

3rd ROW CLIMATE CONTROL NOT AVAILABLE: Climate control operations are not available in the 3rd row when...

BMW technical service bulletin B640220 for 2019-2020 BMW X7.

Bulletin number
B640220
Component
Seats
Summary
3rd ROW CLIMATE CONTROL NOT AVAILABLE: Climate control operations are not available in the 3rd row when the 3rd row seats are folded down. Software in the automatic air conditioning control unit (IHKA).

Owners of these vehicles have filed 10 complaints in the seats category.

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