[Anton_k4]

Hey guys,

I recently purchased a 2021 X7 and love it so far. We also bought the OEM Crossbars. After installing them in the marked position, I noticed a god awful whistling noise coming from them at 40 miles/hr. It seems that most of it coming from the central rubber piece. I even tried taping it which helped a bit but at high speeds it is still unbearable even with the radio all the way up.

Has anyone had a similar problem? I am starting to wonder if mine is defective. Any advice would be greatly appreciated.