Hi
I have had Audis for the last ten years and found them to be brilliant. though my A6 has developed 2 problems. the first one is i think to do with the engine. when i reach 60 mph the engine makes adrooning noise but goes off when i reach 65mph it does not make the noise when i dip the clutch. has anybody heard of a simliar problem or know the reason for it.

The other problem is with rear tyres they are wearing evenly on the inside quite badly. is this a major problem? Not so long ago i had the rear disc pads and shoes replaced could this be the cause of the problem? Maybe the disc have not been put back on properly, Has anybody heard of this problem before. Many thanks for reading this post.