Problems with fuel and the fuel tank
| Problem | Possible causes/consequences and
Solutions |
| Fuel is leaking from the vehicle. | Risk of explosion or
fireThe fuel line or the fuel tank is defective.
|
| The fuel filler flap cannot be opened. | The fuel filler flap is not unlocked. or The SmartKey battery is discharged. Unlock the vehicle using
the mechanical key. Open the trunk lid. Manually unlock the fuel
filler flap using the emergency release |
The fuel filler flap is unlocked, but the opening mechanism is
jammed. Consult a qualified
specialist workshop. |
See also:
Example of operation
Initial situation
You would like to switch from the vehicle
function to the radio function and select a
station from the station list, for example.
The following operating example describes
...
Displaying the current fuelconsumption
► Press
on the steering wheel
to select the trip computer menu.
► Press
to select
Consumption.
The current fuel consumption is displayed.
...
Maximum permissible gross vehicleweight rating
The specifications shown on the Tire and
Loading Information placard in the
illustration are examples. The maximum
permissible gross vehicle weight rating is
vehicle-specific and may differ from ...

Solutions
Risk of explosion or
fire