What is the reason for no music sound when BMW X1 Bluetooth is connected?

1 Answers
MacJuniper
07/30/25 6:02am
There are many reasons why there is no sound when playing music via Bluetooth in a car, including the car's multimedia system volume not being turned on, the phone volume not being turned on, the phone and car computer not matching, and Bluetooth signal interference. Here are some related explanations about no sound via car Bluetooth: The car multimedia system volume is not turned on: If there is no sound when playing music via Bluetooth in the car, the first thing to check is whether the car multimedia system volume is turned on. If the volume is not turned on or is in mute mode, there will naturally be no sound when playing music. The phone volume is not turned on: In this case, you need to increase the phone volume or ensure the phone is not in silent mode. The phone and car computer do not match: If the phone and computer do not match, there will be issues such as failure to connect to Bluetooth or error codes appearing after connecting. Bluetooth signal interference: When there are too many electronic devices in the car or when passing through areas with weak signals, Bluetooth signal interference may occur.
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