Hellooo, after getting my winter tires changed about 3 weeks ago Ive noticed a loud constant noise coming from the rear passenger wheel well. At higher speeds it is very annoying but when I turn right around a long corner on the highway the sound will go away. I am not sure if it is a bad tire or tie rod, could somebody lend some advice?

Thank you!

Tim

 

It is a 2000 A4 1.8T, with the winter tires that were used before (so im told by the seller).