Air guide device

The air deflecting device on a wind deflector for a motor vehicle with a sliding roof has an air deflecting element (5) comprising a mounting section with at least one adjoining elastic vane (6). The mounting section is clamped into a transverse slot in the wind deflector (4), and the vane in the operating position extends out from the slot above the wind deflector in an approximate vertical plane, and in a neutral position is elastically bent down below the sliding roof (2).