January 9, 2026
72If your WeChat voice calls aren't working through your car's Bluetooth system, ensure both call audio and media audio are enabled in your Bluetooth settings after pairing your phone.
For UK drivers, first activate your car's Bluetooth system (found in infotainment settings in models like BMW iX or Tesla Model 3). Enable 'automatic connection' and 'auto answer' in your vehicle's Bluetooth menu. After successfully pairing your mobile (ensure your phone's Bluetooth is discoverable), navigate to the connected device settings and verify both 'call audio' and 'media audio' options are ticked. Common UK models like Nissan Leaf or Vauxhall Corsa may require restarting the infotainment system if issues persist. Remember that some UK-spec vehicles restrict certain app functionalities while driving for safety reasons.