Mercedes-Benz 2007 CLK 350 Operator's Manual page 371

Practical hints
What to do if ...?
Problem
ú
(USA only) The yellow engine
malfunction indi-
±
(Canada only)
cator lamp comes
on while driving.
370
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.
Your fuel tank is empty.
Suggested solution
Check the fuel cap ( page 312).
If it is not closed properly:
Close the fuel cap.
If it is closed properly:
Have the fuel system checked by an autho-
rized Mercedes-Benz Center.
After refuelling, start, turn off, and restart the
engine three or four times in succession.
The Limp-Home Mode is canceled. You do not
need to have your vehicle checked.