Why Can't I Hear WeChat Voice Messages in BMW 525?
3 Answers
The reasons why BMW 5 Series Bluetooth cannot play WeChat voice messages are: the call volume on the phone is not turned on; the volume of the car navigation system is not enabled; the car Bluetooth and phone are not successfully paired. Additional information about BMW 5 Series: 1. Function of car Bluetooth: The main function of car Bluetooth is to connect with the phone via Bluetooth technology for hands-free calls while driving, aiming to free hands and reduce the risk of traffic accidents. 2. Vehicle information: The BMW 5 Series is a mid-to-large-sized car under BMW, available in both fuel-powered and plug-in hybrid versions, offering M Sport Package and Luxury Package as exterior options. The car measures 5087mm in length, 1868mm in width, and 1500mm in height, with a wheelbase of 2888mm. In terms of power, the BMW 5 Series is equipped with a 2.0T engine, delivering a maximum power of 250kW and a maximum torque of 450Nm.
I've seen quite a few BMW owners at repair shops encountering issues with not hearing WeChat voice messages, mostly due to Bluetooth connection problems. The BMW 525's system needs to be correctly paired with the phone to play audio. Check if your phone is connected to the car's Bluetooth, go to the iDrive menu to find the audio settings, and confirm the output source is set to the Bluetooth device. Sometimes WeChat voice messages default to the phone's speaker instead of the car's speakers—try turning up the volume on both the phone and the car. Software conflicts can also cause issues; updating your phone's system and the WeChat app, or restarting both the phone and the car's infotainment system might help. If it stops working suddenly after an upgrade, try re-pairing the new device. BMW's onboard systems require regular maintenance; getting the latest firmware update at a 4S shop might solve the problem. Don't overlook this—safe driving is the priority, so avoid distractions while handling it.
As a daily driver of a BMW 525, I've personally experienced the issue of no sound during WeChat voice calls, which is usually caused by incorrect audio settings. First, ensure your phone is connected to the car's system via Bluetooth. After starting the car, enter the iDrive console and select Bluetooth as the audio output mode. Make sure all sound permissions for WeChat are enabled, otherwise the app will default to playing through the phone. Check the app volume settings on your phone to ensure silent mode isn't interfering. If the BMW system is lagging, perform a soft reset by holding the power button for a few seconds. Upgrading the CarPlay feature can provide a more stable connection; if Bluetooth disconnects frequently, try re-pairing the devices. During regular maintenance, inform the technician about this issue so they can check for wiring faults. Avoid attempting DIY fixes to prevent damaging electronic modules and causing greater risks.
