Hello all, I am recently the owner of a SL500 R230 / Built: 10.2002 / 136tkm Unfortunately, the vehicle makes a pair of “smaller” problems. 🙁 ABC suspension: …when the vehicle is running in the stand, the left side of the vehicle (front and rear) rises very slowly (approx. 2-3 minutes) to the maximum and then falls quickly (1 second) to the minimum and then starts to lift itself again etc. In the fault memory there is no entry. So I’d rather ask you, people who are passionate about their vehicles. Do you have a guess about the mistake?!? Greeting Ralf from Celle near Hannover…