The radio works fine but all of a sudden it sounds like it is shooting at me from the inside. Sometimes it's just one other times it's like a machine gun. Once it starts, the radio turns off. The noise will do this even when it's off. I don't use it now and hate my car. My husband has tried a few suggestions but they didn't work. This is the second radio. It was replaced a few years ago by Ford (as it was still under warranty) for eating a CD. Ford should do a recall on this.