 I have had it back many times for a 
loud bang when it shifts, passenger 
headlight fogs up, left headlight 
yellow reflector fell off.  Audi 
insists it is normal except for the 
reflector.  Passenger front wheel out 
of line right after service.  I am 
very unhappy with the amount of money 
spent and the return on investment. It 
was bought on reputation and the 
parent company refuses to assist.