Closing
- Replace the fuel filler cap and turn it clockwise. The fuel filler cap audibly engages.
- Close the fuel filler flap.
If you drive with the fuel filler cap open, reserve fuel warning lamp flashes. In addition, the Check Engine warning lamp may light up. A message appears in the multifunction display (). For further information on warning and indicator lamps in the instrument cluster, see ().
Close the fuel filler flap before locking the vehicle. A locking pin otherwise prevents the fuel filler flap from closing after the vehicle has been locked.
Problems with fuel and the fuel tank
Problem
Fuel is leaking from the vehicle.
Possible causes/consequences and Solutions
Risk of explosion or fire
The fuel line or the fuel tank is defective.
- Turn the SmartKey to position 0() in the ignition lock immediately and remove it.
- Do not restart the engine under any circumstances.
- Consult a qualified specialist workshop.
Problem
The fuel filler flap cannot be opened.
Possible causes/consequences and Solutions
The fuel filler flap is not unlocked.
or
The SmartKey battery is discharged.
- Unlock the vehicle ().
or
- Unlock the vehicle using the mechanical key ().
The fuel filler flap is unlocked, but the opening mechanism is jammed.
- Consult a qualified specialist workshop.
See also:
Roadside Assistance
The Mercedes-Benz Roadside Assistance
Program offers technical help in the event of
a breakdown. Calls to the toll-free Roadside
Assistance Hotline are answered by our
agents 24 hours a day, 3 ...
Setting the specified minimum distance
You can set the specified minimum distance
for DISTRONIC by varying the time span
between one and two seconds. This time span
determines the distance that DISTRONIC
should maintain from the vehicl ...
Introduction
Mercedes-Benz recommends that you use genuine Mercedes-Benz parts, conversion
parts and accessories that have been approved for the type of vehicle. Mercedes-Benz
tests genuine parts as well as co ...