Check a VIN

May 1, 2021 Service bulletin

HU-H3 mgu resets due to bluetooth connection with samsung android 11

BMW technical service bulletin B650721 for 2019-2021 BMW X5, 2018-2021 BMW X3 and 2019-2021 BMW Z4 and others.

Bulletin number
B650721
Component
Equipment: electrical: infotainment: bluetooth/wifi
Summary
HU-H3 MGU RESETS DUE TO BLUETOOTH CONNECTION WITH SAMSUNG ANDROID 11 : The head unit resets when using various apps (e.g., YouTube, Spotify, etc) on the connected mobile phone. This affects Samsung mobile phones (e.g., Galaxy S20 / S21) with the Android 11 operating system.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used BMW X5?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history