 Several issues with the vehicle  1)  Engine Noise - the car sounds like a diesel. Not Quiet it will bother you.  Dealer says that is the injectors 2)  Brand new Car that burns oil according to Audi corp the engineering tolerances allow for a quart to be burned every 1200 miles -  All I can say is WOW.  This is a serious problem that will cause engine failure in the Future 3)  The HID Lights vibrate.  Taken in on several occasions there is an NTSB release on this safety issue.  AUdi wont do anything about it till someone dies.  4) Poor Value. Poor Resale Value.  5) TURBO LAG . . . . Turbo Lag.  Step on the Gas Pedal and count 2 missisippi.  God forbid you need to quickly accela