Hello, I have been the owner of a Dedra 1.8 16V SW since today. The vehicle was built in 1998 and ran 198,000 km. I bought it today for Euro 300.- with HU and AU until 7/10. He has some small defects. For example, the climate does not cool. Or some fuse is through. I can not open the petrol flap from the glove compartment, interior lighting does not work…. But this can be done at the back. The car runs partly only on 3 cylinders. In the standing gas at approx. 1.000 rpm he still hears himself ormal an… then from idle speed up to approx. 3,500 rpm it seems to me as if he would only run on 3 cylinders. He swallows himself and smells slightly of gasoline. From 3,500 rpm on he puts on again. What do you tap on? Spark plug? Is there a similar problem for you? I guess I’ll take a look around the Dedra this weekend. But a helpful tip in advance would be great! LG Manfred