See also:

Checking the coolant level
1. Do not open the hood until the engine has cooled down. 2. Turn the expansion tank cap counterclockwise slightly to allow any accumulated pressure to escape; then continue turning to open. ...

Visual warning
The approach of the vehicle to an object can be shown on the Control Display. When the distance to an object is small, a red bar is shown in front of the vehicle, as it is in the PDC display. ...

Interrupting the system
Press the lever up or down, arrow 3: display 1 in the speedometer changes color In addition, the system is interrupted: ▷ When the brakes are applied. ▷ When the transmission position ...