Switch off any functions that are 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 functions if they are not actually needed.
See also:
Switching off
Press the button repeatedly until the LEDs go
out. ...
Radar sensors
The radar sensors are located under the rear
bumper.
The system may not be fully functional in the
following situations:
Dirty or icy bumper.
Stickers on the bumper.
A Check Control me ...
Vehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle, ...