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:

    Xenon bulbs
    If your vehicle is equipped with Xenon bulbs, you can recognize this by the following: the cone of light from the Xenon bulbs moves from the top to the bottom and back again when you start the ...

    Tips for driving with DISTRONIC PLUS
    Important safety notes WARNING The DISTRONIC PLUS works to maintain the speed selected by the driver unless a moving obstacle proceeding directly ahead of it in the same travel direction is d ...

    Dashboard fuse box
    Do not use a pointed object such as a screwdriver to open the cover in the dashboard. You could damage the dashboard or the cover. To open: pull out cover 1 slightly at the bottom in the ...