The concept

The automatic engine start-stop function helps save fuel. The system switches off the engine during a stop, e. g., in a traffic congestion or at traffic lights. The ignition remains switched on.

The engine starts again automatically for driving off.

    See also:

    Visual warning
    The approach to an object can be shown on the Control Display. Objects that are farther away are displayed on the Control Display before a signal tone sounds. Visual warning The display appe ...

    Fuel gauge
    The vehicle inclination may cause the display to vary. Notes on refueling, refer to page 234. ...

    Malfunction
    In the event of a failure or malfunction of the parking brake, secure the vehicle against rolling using a wheel chock, for example, when leaving it. ...