Problems with fuel and the fuel tank

Problem Possible causes/consequences and Solutions
Fuel is leaking from the vehicle. fireThe fuel line or the fuel tank is defective. Risk of explosion or fire

The fuel line or the fuel tank is defective.

position 0 in the ignition lock immediately and remove it. Turn the SmartKey to position 0 in the ignition lock immediately and remove it.
under any circumstances. Do not restart the engine under any circumstances.
specialist workshop. Consult a qualified specialist workshop.

The fuel filler flap cannot be opened. The fuel filler flap is not unlocked.
or
The SmartKey battery is discharged.
the mechanical key. Unlock the vehicle using the mechanical key.
Manually unlock the fuel Open the trunk lid.
filler flap using the emergency release Manually unlock the fuel filler flap using the emergency release
The fuel filler flap is unlocked, but the opening mechanism is jammed.
specialist workshop. Consult a qualified specialist workshop.
    See also:

    Menu overview
    The number of menus shown depends on the optional equipment in the vehicle. 1. Trip menu 2. Navi menu (navigation instructions) 3. Audio menu 4. Tel menu (telephone) 5. DriveAssist. ...

    Vanity mirror in the sun visor
    Mirror light 1 only functions if the sun visor is clipped into retainer 2 and mirror cover 5 has been folded up. ...

    Operation with an active COMAND source
    You can transfer an audio or video mode selected in COMAND to the Rear Seat Entertainment System. If you subsequently switch modes in COMAND, the new source will not be transmitted to the Re ...