Mercedes-Benz 2013 M Class - Manual (Page 209)

The Max. Speed 12 mph (20 km/h)
message draws your attention to the
maximum speed permitted for off-road
level 3.
Once off-road level 3 has been reached, you
will see a message shown in white in the
multifunction display, for example:
Max.
Speed 12 mph (20 km/h) .
If you drive above 20 km/h at off-road level
3, you will see the following message in red
in the multifunction display:
Vehicle
Lowering Max. Speed 12 mph (20 km/h).
i You cannot clear these messages.
You also hear a warning. The vehicle is
lowered and off-road level 3 is canceled.
If you continue to increase your speed, the
red message continues to be shown in the
multifunction display. The newly set level is
not displayed until the vehicle has been set
to a level suitable for the current speed.
Lowering the vehicle
If you maintain or reduce your speed, you will
see a message in white in the display while
the vehicle is being lowered, such as the
following:
Vehicle Lowering Max. Speed
12 mph (20 km/h).
The vehicle is lowered to off-road level 2.
If you select an off-road level when driving at
too high a speed, the
Please reduce
speed message appears in the multifunction
display.
You can select from the following:
R
Off-road level 1 at speeds up to 60 mph
(100 km/h)
R
Off-road level 2 at speeds up to 40 mph
(65 km/h)
R
Off-road level 3 at speeds up to 12 mph
(20 km/h)
If you are driving above 50 mph (80 km/h) or
drive between 40 mph (65 km/h) and
50 mph (80 km/h) for longer than
20 seconds, off-road level 2 will be canceled.
The vehicle is lowered to off-road level 1.
You will see a message in the multifunction
display, for example:
Lowering .
If you are driving above 70 mph (115 km/h)
or drive between 62 mph (100 km/h) and
70 mph (115 km/h) for longer than
20 seconds, off-road level 1 will be canceled.
Depending on the vehicle's speed and the
ADS mode selected (
Y page 209), the vehicle
is automatically lowered to highway or high-
speed level.
You will see a message in the multifunction
display, for example:
Lowering .
HOLD function
Important safety notes
G
WARNING
When leaving the vehicle, it can still roll away
despite being braked by the HOLD function if:
R
there is a malfunction in the system or in
the voltage supply.
R the HOLD function has been deactivated by
pressing the accelerator pedal or the brake
pedal, e.g. by a vehicle occupant.
R
the electrical system in the engine
compartment, the battery or the fuses have
been tampered with.
R the battery is disconnected
There is a risk of an accident.
Driving systems
207
Driving and parking
Z