Level control system operating method for motor vehicle, involves actively reducing distance between wheels, that are diagonal opposite to wheels to be lifted, and vehicle body, by actuators, during detection of lifting of body

摘要

The method involves holding actuators in the form of pneumatic springs (8a-8d) at each wheel (2a-2d) of a motor vehicle to actively change a distance between the wheels and a vehicle body. Lifting of the body in the area of the wheels is detected by vehicle-jack detection. A distance between the wheels, which lie diagonally opposite to the wheels to be lifted, and the body is actively reduced by the actuators, during the jack detection.