Hello and good evening, I wanted to contact you for a short time because of a problem at my SLK R 170. I’ve been having problems with high acceleration for some time, at “KICK – DOWN” the automatic does not switch further into the next gear. Only when I have the gas back nehem the automatic slips quite sluggishly into the next gear. This has already happened to me already more open during a overtaking process, because I didn’t look so good. In spite of all these repairs, the Poblem appeared again! SLK 230 KOMRESSOR, Built: 98, KM: 112.000, all customer service and service were done. What could it be about? Has one of you already had this problem, or is it known to one of you? Could it still be because I have a somewhat “blazing” exhaust manifold? I have no idea anymore and am looking for a cost-effective and fast solution. Thank you very much in advance. Holger