I am not sure if this is where I post this but here goes. I recently purchased a 2008 e60 535xi. When I drive above 50 mph I hear a high pitch noise coming into the car. It seems the noise comes from the passenger side front . It seems the windshield was replaced because the BMW roundel is missing from the windshield. I need to find out where I can get the noise looked at or what options/recommendations this group may have. I live in the Baltimore MD area.