Folks, i'm in some desperate need of help. I just got done putting the new rotors (Autozone) and Pads all the way around on my 02 A6 and the rear rotor is rubbing the back of the caliber mount... Any help? there are only two different sizes correct? i tried both and both doing the same thing.

Is there something wrong with the rotor? or am i missing a washer some where?

 

There are two different sizes for the front I know. I would just double check with them and make sure they gave you the right rotor because it is obviously too big. Maybe they misheard you giving them the model info or something.

 

There are 3 different rear rotor sizes for C5 A6s.

 

you have the wrong rotors this is a common problem most autoparts houses dont carry all the sizes check with audi they will tell you what size you need by your vin.

 

Thanks for the replies. Gonna call Audi now and find out what the actual size is.

Anyone know if there is a site where we can do this for any replacement parts ourselves? I'm sure its not the only part Audi makes multiple versions for and i'm sure more will break/ware in the next few years.