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Practical hints
What to do if …?
Display Possible cause/consequence Possible solution
$ You are driving with one or more doors
open.
The display symbol shows you which doors
are open.
̈ Close the doors.
4
Gas Cap Loose
A loss of pressure has been detected in the
fuel system. The fuel cap may not be closed
properly or the fuel system may be leaky.
̈ Check the fuel cap (୴ page 322).
If it is not closed properly:
̈ Close the fuel cap.
If it is closed properly:
̈ Have the fuel system checked at an autho-
rized Mercedes-Benz Center.
Reserve Fuel
Level
The fuel level has gone below the reserve
mark.
Refuel at the next gas station (୴ page 322).
Y You are driving with the hood open. ̈ Stop your vehicle as soon as it is safe to do
so.
̈ Close the hood (୴ page 326).
There is otherwise danger of an accident.