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Vehicle status messages in the multifunction display
349
Driving systems
Display messages Possible cause/consequence Possible solution
n
Level Selection
Not Permitted
The selected vehicle level cannot
adjusted, because
R
you are driving too fast for the desired
vehicle level
R
you are towing a trailer
R
you are using accessories that are
connected to the trailer power socket,
e.g. a bicycle rack
X
Reduce vehicle speed and set the desired
vehicle level again (Y page 186).
X
Observe the notes on trailer towing
(Y page 310).
n
Malfunction
The air suspension is malfunctioning.
X
Do not drive faster than 50 mph (80 km/h).
X
Have the system checked at an authorized
Mercedes-Benz Center.
Practical hints
Z