Hey guys I hope someone can help me here. I have a 98 C280 and the radio noise on the AM stations is unbearable. I don't even know where to start on this. I have a voltage stabilizer with a noise filter, and it helps some, but not much. I just bought this car and it's perfect except for this. Also I don't here any noise on FM or CD player.

 

Maybe it's from all the recent sun flare activity. And, maybe not. Do ther AM radios receive okay in your area?

 

My AM radio in my other car works fine