06-11-2012, 06:22 PM
I have a 2002 745I and my entire audio system (non Logic 7) went out and display went black so I bought a used ASK unit. Everything came back on but now the sound is muffled. I took it to BMW a shop and they told me they programmed the radio and everything is showing up fine on their computer. Sometimes when I first get in the car, it will play fine for about a couple minutes then it gets muffled again. Has anyone resolved a problem like this? I read about several people having similar problems but no solutions.