
If the car cannot play music via Bluetooth connection, it may be because the volume on the car navigation system or the phone is not turned on, or the multimedia music function of the car Bluetooth is not enabled. Reasons why car Bluetooth has no sound: The volume on the car navigation system or the phone is not turned on. Some phones (such as iPhone) have music playback programming that is incompatible with certain car models' pairing codes, so they can only make calls but not play music. The multimedia music function of the car Bluetooth is not enabled, or the media audio on the phone is not turned off, causing signal interference with the Bluetooth function. Solutions for car Bluetooth having no sound: Go to the phone's "Settings" -- "Sound," find the "Media" option, and turn up the "Media" volume. The same applies to the car navigation system. It is recommended to change the Bluetooth playback frequency band to resume normal usage. Find the multimedia option on the screen, enter it, and select Bluetooth to play music.

Having driven for many years, I often encounter car owners reporting that their Geely cars' Bluetooth connects but there's no sound from the music. This could be due to minor issues with the Bluetooth module itself, such as loose wiring or aging components causing signal transmission interruptions; the system software may also need updating, as some Geely models require regular upgrades to be compatible with new devices, otherwise audio functions may fail; pairing errors are also quite common, where the device is connected but not switched to media sharing mode—check in the phone's Bluetooth settings if the audio output option is selected; external interference like strong magnetic fields or placing the phone near metal parts can affect the signal; also, check if the volume is set too low or muted. It's advisable to keep the vehicle clean to prevent dust accumulation on electronic components and have regular scans at a professional shop to prevent issues before they arise. After all, these minor troubles can be quite bothersome to the driving experience, and addressing them promptly ensures peace of mind.

This time I encountered an issue with my Geely car's Bluetooth where I could make calls but couldn't play music, and found that most cases were due to improper operation. For example, I neglected to switch the audio source on the car's screen—it was still stuck on other input modes like USB or radio. On the phone side, I didn’t enable media control permissions after connecting, so the music played directly through the phone’s speaker instead of Bluetooth. Sometimes the pairing process wasn’t fully completed, leaving the audio part disabled. Another time, I forgot to turn up the volume, or the mute button on the car was accidentally pressed. The solution is simple: re-pair the device while authorizing all options and repeatedly test the settings. After keeping these details in mind, playing music while driving has become much smoother. Sharing these small tips can save other users a lot of trouble.

As a tech-savvy car enthusiast, I've analyzed the Bluetooth music issues with Geely vehicles, which mainly stem from compatibility problems. Different smartphone brands like Android or Apple may not sync well with the infotainment system when updated, requiring software updates on both ends. Limited Bluetooth protocol support means some devices lack sufficient bandwidth for smooth music streaming. Checking phone settings to ensure media permissions are enabled is crucial. Vehicle hardware, such as lower-end modules, may restrict high-end audio formats. Testing with alternative devices can help diagnose the issue, and software upgrades typically restore functionality.


