motor vehicle, a receiving chamber (20) arranged in the front area, which is bounded by a receiving chamber wall (22), wherein the receiving chamber wall (22) has an access opening (32), a front hood (40) which is movable between a closed position and an open position, wherein the front hood (40) in its closed position fluid-tightly seals the access opening (32), and wherein the receiving chamber (20) in the closed position of the front hood (40) is fluid-tightly encapsulated from the external environment, and a front hood adjustment device (60), wherein the receiving chamber adjustment device (60) is designed such that the front hood (40) can be adjusted in the event of a
pedestrian impact, characterized by the fact that A receiving
chamber pressure equalization device (70, 80, 90, 100, 110, 120) is provided on the receiving chamber wall (22) or on the front hood (40), wherein the receiving
chamber pressure equalization device (70, 80, 90, 100, 110, 120) is designed to counteract the negative pressure that arises in the receiving chamber (20) during an opening movement of the front hood (40) and to equalize the pressure between the outside environment and the receiving chamber (20) during the opening movement of the front hood (40), wherein the receiving
chamber pressure equalization device (70, 80) has an
air channel (76) that can be closed by a closing element (78, 88) and is radially limited by a frame (74, 84). 86) having, wherein the locking element (78, 88) is adjustable between a closed position and an open position, wherein in the closed position of the locking element (78,88) the receiving chamber (20) is fluid-tight sealed and in the open position of the closing element (78, 88) the receiving chamber (20) is connected to an external environment via the air duct (76, 86).