A tailgate assembly for a motor vehicle includes an upper portion (10), pivoted on the vehicle about a first axis of rotation (x'), and a lower portion (20', 20'') pivoted on the vehicle about a second axis of rotation (y, x'') perpendicular or parallel to...

The device (10) has two absorbing units (20,30) fixed between a T-shaped member (T) and a chassis. The absorbing units have tubular portions (22,32) mutually coupled coaxially in a screwing relationship, such that the device length is adjustable.

In order to assemble a motor-vehicle bodywork element such as a door, a hatch or a bonnet, the peripheral margins (3a-3d) of an outer metal covering panel (1) are juxtaposed against the peripheral margins (4a-4d) of an inner metal framework panel (2), afte...