The invention relates to a method for displaying parameters concerning the operation of a vehicle. A display surface is controlled in a first display mode so as to generate a display element with a first boundary and an area. The area is divided into a first sub-display area and a second sub-display area. The current value of a state variable is displayed in the first display mode by a graphical element. A parameter detection and display device functions from the first display mode to a second display mode. A display element is generated in the second display mode, so the second sub-display area is separated from the first sub-display area through a second boundary. The second sub-display area is divided into a central display area and an internal display area. A third boundary is formed between the central display area and the internal display area. The central display area is arranged between the first sub-display area and the internal display area. The graphical element is only displayed in the first sub-display area. Parameters are displayed in the central display area and the internal display area in different display forms. The invention also relates to an apparatus for displaying parameters concerning the operation of a vehicle, and also a combination instrument.