Mercedes-Benz 2006 S 350 Operator's Manual page 376

Display
A
TANK OPEN
CHECK FILLER CAP
Ê
TRUNK OPEN
W
WASHER FLUID
CHECK LEVEL
Possible cause
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.
This message will appear whenever the
trunk lid is open.
The fluid level has dropped to about
of total reservoir capacity.
Possible solution
Check the fuel cap ( page 284).
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 Center.
Close the trunk lid.
1
/ Add washer fluid ( page 296).
3
Practical hints
What to do if ...?
375