Seat Leon ST Cupra 280 DSG Klappert and poltert after only 13000 km

Do you have similar problems in the 1st and 2nd gears of the DSG? I was at the friendly and after the second attempt to eliminate it it was said that it was “state of the art”. Now I should accept it. Absolute impudence in a vehicle costs 43000 Euro. What experiences do you have? How can I proceed? Don’t accept this lack. I found the following court judgment:http://www.anwalt.de/…eusche-am-pkw-mit-dsg-gerebriebe_066890.html LG Jacuzz