Multi-purpose passenger motor vehicle, especially station wagon

A multi-purpose passenger motor vehicle, comprising a rear door including a rear window means lowerable into the door, roof means including a movable rear roof section, against which the closed rear window means abuts, vehicle side walls devoid of any roof connection between the rear upper sections thereof, and means pivotally connecting the rear door in the upper rear end areas of the vehicle body side walls including two arms serving as window frame means for the rear window means, and wherein the upper pivotal ends of the two arms are unconnected with each other to define an open area with an area occupied by the movable roof section when the window is lowered and the roof section is moved.