What is the reason for no sound when connecting Bluetooth in Audi A4L?

1 Answers
VonJake
07/30/25 12:14am
Audi A4L connected to Bluetooth but no sound: It may be that the Bluetooth is not connected properly or the volume of the music playing on the phone is too low, or the volume of the car speakers is too low. The car Bluetooth is just an in-car wireless hands-free system designed and developed based on wireless Bluetooth technology, which is an extension of the mobile phone's Bluetooth technology. The Audi A4L is a mid-size sedan under the Audi brand, featuring a completely new exterior and chassis design, stylish and dynamic, with smooth lines, exquisite interior craftsmanship, spacious and practical space, rich configurations, equipped with a 2.0-liter turbocharged engine, matched with a 7-speed dual-clutch transmission.
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