Hi, I have a problem with my Audi Coupe 2.0 ABK 187547 KM. It just doesn’t have any more power, but it doesn’t pull so well until 140km/h. From 140km/h almost nothing comes up anymore, it takes forever until I come to 180 and more is not possible, although in the fzg-schein 196km/h top speed is standing. A buddy of mine, has a VW Vento also 115 ps, which goes much better than my Coupe. He also needs a lot about 11-12 liters when I drive normal, and even more when I kick him. e. He jerks also in the stand gas drive or when I ride under 2000 tours. I just recently made oil changes, also at the same time: -Oil filter -Air filter -Zündkerzen -Fuel filter -relai 30(car has scrambled) -Low pressure hose (had nen riss) -Battery changed. I had to drive to Audi before next week because of error memory read out but I thought you still had some ideas, what that could be. Thanks already in advance. MFG