See also:

COMFORT
For a balanced tuning with maximum driving stabilization. Activating COMFORT Press button repeatedly until COMFORT is displayed in the instrument cluster. In certain situations, the system automa ...

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. ...

Switch off any functions thatare not currently needed
Functions such as seat heating and the rear window defroster require a lot of energy and consume additional fuel, especially in city and stopand- go traffic. Therefore, switch off these function ...