Mercedes-Benz S-Class 2019 Operator's Manual page 508

506 Display messages and warning/indicator lamps
Display messages
Engine Oil Level Cannot Be
Measured
4
Engine Oil Reduce Oil Level
4
Engine Oil Level Low Stop
Vehicle Turn Engine Off
Possible causes/consequences and
* Display message only for certain engines:
The engine oil level is too high.
* NOTE Engine damage caused by driving with excess engine oil
Avoid long journeys with excess engine oil.
#
Consult a qualified specialist workshop immediately and have the engine oil siphoned off.
#
* Display message only for certain engines:
The engine oil level is too low.
* NOTE Engine damage caused by driving with insufficient engine oil
Avoid long journeys with insufficient engine oil.
#
Pull over and stop the vehicle safely as soon as possible, paying attention to road and traffic conditions. Do not
#
continue driving under any circumstances.
Switch off the engine.
#
Add 1.1 US qt (1 l) engine oil.
#
Check the engine oil level.
#
M M Solutions