Mercedes-Benz 2013 CL Operator's Manual page 373

Display messages
4
Engine Oil Level
Low Stop Vehicle
Turn Engine Off
4
Engine Oil Level
Too High
4
Engine Oil Level
Cannot measure
eng. oil level
8
Reserve fuel level
C
8
Fuel filler cap
open
Possible causes/consequences and M Solutions
Vehicles without an oil dipstick: the engine oil level is too low.
There is a risk of engine damage.
Pull over and stop the vehicle safely and switch off the engine,
X
paying attention to road and traffic conditions.
Apply the parking brake.
X
Add engine oil ( page 421) and check the oil level
X
Y
( page 419).
Y
Vehicles without an oil dipstick: you have added too much engine
oil. There is a risk of damage to the engine or to the catalytic
converter.
Have the excess oil siphoned off at a qualified specialist
X
workshop. Observe the legal requirements.
Vehicles without an oil dipstick: the measuring system is
defective.
Visit a qualified specialist workshop.
X
The fuel level has dropped into the reserve range.
Refuel at the nearest gas station.
X
There is only a very small amount of fuel in the fuel tank.
Refuel at the nearest gas station without fail.
X
The fuel system pressure is too low. The fuel filler cap is not closed
correctly or the fuel system is leaking.
Check that the fuel filler cap is correctly closed.
X
If the fuel filler cap is not correctly closed:
Close the fuel filler cap.
X
If the fuel filler cap is correctly closed:
Visit a qualified specialist workshop.
X
Display messages
Z
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