Constant whistling noise?
 

In my X5 2005 4.4i, there is a constnat whistling noise. I think it is coming from either the windsheild or maybe the sunroof. Is this covered under warranty? I bought it new Aug' 05. It sort of sounds like when you open the side window like a centimeter and that whisting noise you get; the noise is not that great, but it is still heard and it is pretty annoying. Will the stealer do anything about this?

Should be covered!