Fuel filler flap
The fuel filler flap is unlocked or locked automatically when you open or close the vehicle with the SmartKey or using KEYLESSGO.
The position of the fuel filler cap is displayed
in the instrument cluster 
. The
arrow
next to the filling pump indicates the side of
the vehicle.
1 To open the fuel filler flap
2 To insert the fuel filler cap
3 Fuel type
4 Tire pressure table
See also:
Important safety notes
When loading the vehicle, make sure that you do not stack the load in the cargo
compartment higher than the lower edge of the side windows. Do not place heavy objects
on top of the cargo compar ...
Problems with the navigation system
Problem
Possible causes/consequences and
Solutions
COMAND is unable to
continue route
guidance after the
journey has been
interrupted.
Route guidance is canc ...
Making adjustments in 1 mph (Canada: 1 km/h) increments
Briefly press the cruise control lever to the pressure point, up 1 for a higher
speed or down 2 for a lower speed. The last speed stored is increased or reduced. ...