Took Audi A5 in for oil consumption fix, new pistons and rings. Car now runs like a junk yard car, idles bad, sounds like slight exhaust leak, and from a stand still, I can put the pedal to the metal, count ( 1 one thousand 2 one thousand, with pedal to the floor, the tire doesn't cut loose , the car goes Baaaaaaaaaaaa! and the car only makes it about 20 feet. This car used to cut the tire loose, without even trying. They returned the car to me, with deep scratches on the fenders, and a scuff in driver door. When I complained about scratches, I was told he would have his detail guy take care of it, scratches were to deep to get all the way out , can still see! and told me that's the best they could do. My car only had 19.000 miles on it, and pristine, now its an eye sore, with visible scratch marks and buff mark swirls on the driver side fender. I have taken the car in complaining, about the way it runs, only to be told, over and over, the car runs comparable to same model, and there's nothing wrong with it. Then was told, 5th time there, they wiped memory from transmission and found new updated program for engine, I would have to drive car for 500 mi. for car to learn my driving habits. This was the only thing they could think of, to fix it. After 500mi.s returned to service department, had me drive service tech around, showed him how bad it still ran, told them it was still running the same, like a piece of crap, they said they would check it out. They took car in back, about 30 min. later told me car was ready, and there is nothing wrong with the car. I then got into an argument with service manager, whom by the way, told me on the phone, car should cut the tire loose easily, and run like a xxxxx ape, showed him in service area on tile floor, car will not cut tire loose, on slick tile floor. He said drive him around outside, showed him outside again, pedal right to the floor, see car will not cut tire loose anymore, told me, its a Techtronic transmission, it doesn't work like that. this guy, I guess is confused. Its supposed to then it's not. If your not sure how the car is supposed to run, you shouldn't have this job. TAKE MY ADVICE! DO NOT TAKE YOUR CAR HERE FOR SERVICE! Just because you buy it here, doesn't mean you have to service it here, take it to Cascade or somewhere else. Also before you leave check your invoice, for work you did not authorize, and are charged for. I have a complaint about that also. That's sneaky and underhanded! Going to inform the AG about this.