Displaying the range and current fuel consumption
•► Press the 
button on the
steering wheel to select the Trip menu.
•► Press the 
button to select
current fuel consumption21 and
approximate range.
The approximate range that can be covered
depends on the fuel level and your current
driving style. If there is only a small amount
of fuel left in the fuel tank, the display shows
a vehicle being refueled 
instead of
the
range.
See also:
Menu overview
The number of menus shown depends on the optional equipment in the vehicle.
Function
1 Trip menu
2 Navi menu (navigation instructions)
3 Audio menu
4 AMG menu in AMG vehicles
5 Telepho ...
Problems with the rear window defroster
The rear window defroster has deactivated
itself prematurely or cannot be activated.
Switch off any consumers that
are not
required, e.g. reading lamps or interior
lighting.
When the batter ...
Problems with the SmartKey
Problem
Possible causes/consequences and
Solutions
You cannot lock or unlock the vehicle using the
SmartKey.
The SmartKey battery is discharged or nearly discharged.
- ...