[dkhm3]

You need to get an audi mechanic (from a shop that handles mostly audis) verify your claims that the brakes failed. then get a lawyer to represent you (maybe one of them lemon ones) If you can prove that the brakes failed because of defect- then you may have a chance to get the blame on audi for the tab.

btw, if yours failed, you should look into the audi forums to find others in the same situation. if you cannot find others in the same boat, then find out why your car is the only one- i.e. did you have service done on the brakes recently by a dealer or 3rd party mechanic? did they forget to install something? etc.