Hold Function - Mercedes-Benz M-Class Operator's Manual

Driving systems
206
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: 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
Speed message appears in the multifunction
display.
You can select from the following:
Off-road level 1 at speeds up to 60 mph
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(100 km/h)
Off-road level 2 at speeds up to 40 mph
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(65 km/h)
Off-road level 3 at speeds up to 12 mph
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(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 (
is automatically lowered to highway or high-
speed level.
Please Reduce
page 207), the vehicle
Y
You will see a message in the multifunction
display, for example: Lowering.

HOLD function

General notes
The HOLD function can assist the driver in the
following situations:
when pulling away, especially on steep
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slopes
when maneuvering on steep slopes
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when waiting in traffic
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The vehicle is kept stationary without the
driver having to depress the brake pedal.
The braking effect is canceled and the HOLD
function deactivated when you depress the
accelerator pedal to pull away.
i
Do not use the HOLD function when
driving off-road, on steep uphill or downhill
gradients or on slippery or loose surfaces.
The HOLD function cannot hold the vehicle
on such surfaces.
Important safety notes
G WARNING
When leaving the vehicle, it can still roll away
despite being braked by the HOLD function if:
there is a malfunction in the system or in
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the voltage supply.
the HOLD function has been deactivated by
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pressing the accelerator pedal or the brake
pedal, e.g. by a vehicle occupant.
the electrical system in the engine
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compartment, the battery or the fuses have
been tampered with.
the battery is disconnected
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There is a risk of an accident.
If you wish to exit the vehicle, always turn off
the HOLD function and secure the vehicle
against rolling away.