Hello, currently in a purchase consultation the question about crawling was asked partly already. But could not be completely clarified, because basically not the main topic…. The following situation: 1. When I start, the car has a very high slip (normal start approx. 2000 rpm – constant at the beginning) during very easy acceleration. Do you have the same effect? Had the oil + filter made 2 years ago, then it seemed SUBJEKTIV better for a short time. 2. in stand driving Only in the cold condition, in contrast to other cars driven by me. Car – speed LL Omega at approx. 480 rpm. (Corsa, Golf, MB E, Toyota, Misubishi… etc. – ok, maybe compare apples with pears – but all automats, also the start with significantly lower slip) 3. How does a loose brake strap noticeable? Have (for a very long time ) the following phenomenon: traffic jam BAB/back traffic light: slow start up (with very light gas foot), switches in 2 . Gang – must then suddenly of the gas -> there is always a small “stroke” in the gearbox. Can this be connected with a loose/unset brake band? What do you think? Greeting Christian