A vehicle, a user interface, and a method for defining a tile (13) on a display device (2) of a user interface (1) are proposed. The method comprises the steps: - displaying (200) a tile grid (11) comprising multiple cells (12) on the display device (2) in an operating mode, - detecting (300) a user gesture, in particular a swiping gesture, in contact with a touch-sensitive surface with respect to at least one cell (12), and in response thereto, - defining (400) a tile (13) at the positions of those cells (12) which have been selected by the user gesture in a predefined manner.
