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January 1, 2016 Service bulletin

Instrument Cluster Multifunction Display Intermittently Blank . Some information displays in the...

BMW technical service bulletin B621415 for 2015-2017 BMW X5, 2015-2017 BMW X3 and 2015-2016 BMW 528I and others.

Bulletin number
B621415
Component
Electrical system: wiring
Summary
Instrument Cluster Multifunction Display Intermittently Blank . Some information displays in the Instrument Cluster (KOMBI) may intermittently go blank. This may include the tachometer and speedometer displays. There is a software error in the KOMBI.

Owners of these vehicles have filed 227 complaints in the electrical category.

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