Hi guys my second post here after getting the new car..my a3 has the open sky system roof and it makes noises sometimes like a buzzing noise and a random click/pop sort of noise. Has anyone else heard of or had similar issues? if so did you get it fixed or is it something im gonna have to put up with? thanks guys. took it back to the garage but he said its a known problem and can't be fixed?? surely not as I have a megane as a runner to work and it doesn't creak like this haha..once again thanks guys.