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:
Engine specifications
The rated power outputs are established on the
basis of fuel grade AKI 91.
...
The concept
When the low beams are switched on, this system
automatically switches the high beams on
and off. The procedure is controlled by a sensor
on the front of the interior rearview mirror. The
assi ...
Specifying the street
If the system does not recognize the street, one
of the following pieces of information is displayed:
▷ A street name in the vicinity.
▷ The county.
▷ The coordinates of the des ...