Greetings! Yesterday: traffic jam on the highway, SaG traffic, slow rides and no longer like 5-10 km/h, if at all. Now comes the interesting part: I’m not sure how to explain the best, it’s really a bit curious. As soon as I drive with the Smart nothing special happens first, then I stay in stop-and-go traffic at this very slow, constant ‘speed’ feel and I hear however, how should I drive it … scratch? n? vibrate at the accelerator pedal, at the same moment the tacho needle snaps from 10 to 20-25 km/h (EXCLUDING that I drive this speed at all) and the ESP lamp intervenes. After 2 seconds, or rather shortly after the scratching (gripping, vibrating) the haunting is over. The whole thing repeats itself at irregular intervals. However, as said only on very slow, constant ride (5-10 km/h). I noticed that this spectacle occurs only during very slow driving. On normal ride this didn’t happen a single time. The smart continues to drive buttery soft and there are no complaints at all. Unfortunately, I have absolutely no explanation for what kind of problem this could be. Maybe you know more greetings, Philipp