Today I should have been at 3 pm in Karlsruhe. From us one already 40 minutes on the highway. Kraftfahrstrasse becomes the highway => full throttle at the TT, some car overtakes me!! When I just arrived at approx. 230 and come closer to the other (was probably at 250 kmh regulated) starts this stupid engine warning light to BLINKEN (the yellow one)! Super!! Let it roll out on 130. Car is extremely loud, also starts to jerk and completely undertoury to run. I am off the highway. Audi service called. 1/2 hours later was picked up. Error: Ignition coils defective, runs only on 2 cylinders! No ignition coils there. 2 hours later car rental get! Ciao ciao, important appointment! Tomorrow bring TT again, bring about 200 euros!! I sell my TT now! He has ruined everything to me today.