[trentgustus]

Originally Posted by avirao

Hi All

I have a weird one in terms of problem. My x5 (2015) produces a fluttering sound of paper or leaf just below drivers door when speed is above 40 mph.

Any ideas what the sound could be?

For the older members the sound is of the type a bike wheel would make when you stuck a straw in it.

Thanks

Avi Rao

I'm experiencing the same thing.. and it's a ticking noise.. I think it's an exhaust leak actually.. to slight to be a rod.. maybe a lifter.