
Here are the reasons why you can't listen to music via car Bluetooth: 1. Volume not turned on: The volume on the car navigation system or mobile phone is not turned on. 2. Parameter mismatch: The music playback programming of some mobile phones is incompatible with the docking codes of certain car models, so you can only make calls but not listen to music. 3. Operational error: The multimedia music function of the car Bluetooth is not enabled. Find the multimedia option on the screen, enter it, and select Bluetooth to play music. 4. Signal interference: The media audio on the mobile phone is not turned off, causing signal interference with the Bluetooth function.

Listening to music via Bluetooth while driving is my daily routine, but sudden playback failure can be frustrating. The phone might not be connected to the car at all, or the pairing could be disrupted. I’d first check if the phone’s Bluetooth is turned on and whether the car’s name appears in the paired devices list; if not, I’d re-add the device. Don’t forget to increase both the phone’s volume and the car’s system volume—ensure neither is muted. Restarting the phone and the car’s system often works, as does deleting and re-establishing the pairing. Once, I found strong nearby Wi-Fi signals caused interference, and moving to a different spot fixed it. Alternatively, outdated phone software with bugs might be the culprit—updating usually resolves it. For persistent issues, regular maintenance of the car’s Bluetooth module is recommended to prevent hardware aging.

Bluetooth music playback issues may seem minor but can be quite annoying. Let me guide you through step-by-step troubleshooting. First, ensure your phone's Bluetooth is turned on; activate the vehicle's Bluetooth function; then have your phone locate and connect to the correct vehicle name. Volume check is crucial – make sure it's not on mute. Eliminate environmental interference by turning off nearby Bluetooth devices; restart both your phone and car system; test with different devices or connection methods, such as trying an AUX cable. If the problem persists, it might be due to software conflicts or outdated versions – consider upgrading. For prevention, avoid overheating the car system or using strong cleaning sprays on it.

The core issue is the communication failure between devices. Based on my experience, it's mostly due to settings or signal problems. If the phone hasn't authorized media audio to Bluetooth, you need to select the car's name in the output options. Bluetooth version mismatch can also cause malfunctions—check if updates are available. Signal interference is common with many electronic devices nearby; try moving away. Occasionally, system lag can be resolved by restarting. If changing the car's position doesn't help, consider deleting and re-pairing the connection or checking the hardware contacts.


