The invention relates to a motor vehicle (1), especially a cabriolet vehicle, provided with a body with which the following are associated: at least one pair (3;6) of struts (4, 5; 7,8), at least one vibration-selective recording unit for detecting longitudinal stresses occurring on the struts (4, 5; 7, 8) during the operation of the vehicle, and at least one actuator (14) for triggering a force that counteracts a longitudinal stress. The inventive motor vehicle is embodied in such a way that at least two struts (4, 5 or 7, 8) are connected by means of a holding device (10) which is fixed in such a way that it can move in relation to the body, and a common actuator (14) for acting simultaneously on symmetrical struts (4, 5 or 7, 8) is associated with said holding device.