Hi,

I have a 2008 Audi A3 sline quattro. The radio will occasionally (15-20 minutes) make a low single beep, and the driver side speaker will cut out for a few seconds. There aren't any messages displayed on the console, and the beep is lower in tone then say the beeps that come from the usual alarms (low tire pressue, windshield washer fluid low, etc.)

I suspect it has something to do with the bluetooth but looking through the manuals I haven't been able to resolve.

Thanks
Jeff