Why is there no sound when playing music after Bluetooth connection in Volkswagen cars?
2 Answers
It may be due to incorrect connection methods or the need for software upgrades. Here is an introduction to car Bluetooth: 1. Introduction: Car Bluetooth is a wireless technology standard that enables short-distance data exchange between in-vehicle fixed devices and personal mobile devices, greatly facilitating practical functions such as file sharing and music playback. 2. Application: After successfully pairing the car navigation with Bluetooth, you can enter the dialing interface from the navigation main screen to make and receive calls, and also import the phone's contact list into the navigation device.
After connecting the Bluetooth on a Volkswagen car, there's no sound when playing music. Having driven similar models before, the issue might stem from several areas. First, check the volume on both your phone and the car's infotainment system: ensure the phone volume isn't set too low and the car's audio isn't muted. Second, verify the pairing is correct: sometimes Bluetooth connects but doesn't select the music input source—go to the vehicle settings, find the audio options, and switch to Bluetooth mode. Then, try restarting Bluetooth: turn off your phone's Bluetooth and turn it back on, or directly reboot the car's infotainment system (many Volkswagen models support this operation). If that doesn't work, check the app permissions on your phone: in the phone settings, ensure the music app is allowed to use Bluetooth audio output. Lastly, compatibility issues: update both your phone's OS and the car's infotainment software, especially for older Volkswagen models which are prone to bugs. It's recommended to troubleshoot these steps first; if unresolved, visit a professional shop to inspect the circuit or audio module.
