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June 1, 2019 Service bulletin

Apple carplay: wi-fi disconnects and does not reconnect

BMW technical service bulletin B840819 for 2019 BMW X5, 2019 BMW Z4 and 2019 BMW 330I and others.

Bulletin number
B840819
Component
Electrical system: software
Summary
APPLE CARPLAY: WI-FI DISCONNECTS AND DOES NOT RECONNECT This Service Information bulletin replaces SI B84 08 19 dated May 2019.

Owners of these vehicles have filed 107 complaints in the electrical category.

Vehicles covered

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