Mercedes-Benz 2008 C-Class Operator's Manual page 380

Problem
±
The yellow engine malfunc-
tion indicator lamp comes
on while driving.
v
The yellow ESP
lamp comes on while the
engine is running.
Possible cause/consequence
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.
® ®
warning The ESP has been switched off with the
®
ESP switch or has been switched off due
to a malfunction.
Risk of accident!
®
When the ESP
stabilize the vehicle if the system recogniz-
es that the vehicle starts to skid or that a
wheel is spinning.
The cruise control is deactivated and can-
not be switched on.
is switched off it will not
Practical hints
What to do if ...?
Suggested solution
Check the fuel cap.
If it is not closed properly:
Close the fuel cap.
If it is closed properly:
Have the fuel system checked at an au-
thorized Mercedes-Benz Center.
®
Switch the ESP back on ( page 64).
Exceptions: ( page 63).
®
If leaving the ESP switched off, adapt
your speed and driving to the prevailing
road, weather and traffic conditions.
®
If the ESP cannot be switched on:
Continue driving with added caution.
Observer additional messages that may
appear in the multifunction display
( page 389).
Have the system checked at an
authorized Mercedes-Benz Center as
soon as possible.
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