Mercedes-Benz ML350 Operator's Manual page 417

Practical hints
What to do if ...
Display symbol Display messages
A
Reserve fuel
Check gas cap
See Operator's Manual
a
Hood open
Trunk open
F
Key
Check battery
Please do
not forget key
416
Possible cause
The fuel level has dropped below
the reserve mark.
A loss of pressure has been de-
tected in the fuel system. The
fuel cap may not be closed prop-
erly or the fuel system may be
leaky.
You are driving with the hood or
the tailgate open.
The SmartKey with
KEYLESS-GO* batteries are
discharged.
This display appears (for a maxi-
mum of 60 seconds) if the driv-
er's door is opened with the
engine shut off and no SmartKey
in the starter switch.
This message is only a reminder.
Possible solution
Refuel at the next gas station
( page 323).
Check the fuel cap ( page 323).
If it is not closed properly:
Close the fuel cap.
If it is closed properly:
Have the fuel system checked by an au-
thorized Mercedes-Benz Light Truck Cen-
ter.
Close the hood ( page 326) or the tail-
gate ( page 120).
Change the batteries ( page 440).
Insert SmartKey in the starter switch.
Take the SmartKey with KEYLESS-GO*
with you when leaving the vehicle.