Mercedes-Benz 2007 E 320 BLUETEC Operator's Manual page 420

Display symbol Display message
A
Reserve fuel
Gas cap is open
»
Replace air cleaner
[
Clean fuel filter
Possible cause/consequence
The fuel level has dropped below the re-
serve mark.
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.
The air cleaner is clogged.
Diesel engine:
There is water in the fuel filter.
Practical hints
What to do if ...
Possible solution
Refuel at the next gas station
( page 321).
Check the fuel cap ( page 321).
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.
Have the air cleaner checked by an au-
thorized Mercedes-Benz Center.
Have the water drained by an autho-
rized Mercedes-Benz Center as soon as
possible.
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