The music begins to play, and you must take over the call using your phone. You begin a conversation and the connection drops just as you are about to make a point. Let’s have a look at some of these faults. While troubleshooting Bluetooth issues, I’ve exchanged quite a bit of control units and antennas, only to discover that the biggest offender is actually the bug in smartphone software. Most Common BMW Bluetooth Problemsīluetooth issues in BMW include call dropouts, music that won’t play despite a good connection, phones that won’t pair with the car, and poor voice quality at high speeds, to name a few.ĭespite the fact that the symptoms vary, the main cause is virtually always in software. I hope that by reading this post, you will gain a better understanding of the system and be able to troubleshoot difficulties more effectively. We’ll also look at issues with voice quality and poor reception.

In this article I’ll go over the most common Bluetooth pairing and connectivity issues I’ve run into over the years.

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