Hello together, since the look of the vehicle came to me simply too “bock-legged”, my GP0 has lowered by means of height-adjustable sensor coupling rods. Since the driving comfort is still important to me, I let it be good at approx. 2 cm. Nevertheless, the car seems unexpectedly hard – even with comfort adjustment in the menu. 2 cm should normally hardly be felt – is actually ridiculously little. Apart from this it seems to be a mood of the car, from times 2, 5 or 1.5 cm to do – depending on the shape of the day… Well: What is lazy here? Do you have to recalibrate the zero point of the level control? Is this trying to “fight” against the new changed vehicle depth and pumping the air bellows too badly? I actually understand the sensor coupling bars in such a way that they specify exactly this zero height and is good… I have NO error messages. Vehicle drives at high level and again at normal level – as always! Damping adjustment also possible. You???? Thank you for your feedback Marc