Mercedes-Benz GLC Series Operator's Manual page 210

208 Driving and parking
Manually selectable high-level setting for
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greater ground clearance
ADS PLUS (Adaptive Damping System with
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constant damping force adjustment)
DYNAMIC SELECT switch and level button
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Suspension setting and vehicle level per
drive program
Drive program A:
The suspension setting is comfortable.
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The vehicle is set to the normal level.
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When driving at speeds above approximately
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86 mph (138 km/h), the vehicle is lowered.
When driving at speeds below approximately
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50 mph (80 km/h), the vehicle is raised
again.
Drive program ;:
The suspension setting is comfortable.
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The vehicle is set to low level -1.
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The vehicle is not lowered any further if you
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are traveling at higher speeds.
Drive program C:
The suspension setting is firmer.
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The vehicle is set to low level -1.
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The vehicle is not lowered any further if you
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are traveling at higher speeds.
Drive program B:
The suspension setting is even firmer.
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The vehicle is set to low level -1.
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The vehicle is not lowered any further if you
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are traveling at higher speeds.
Drive program F and G:
The suspension setting is suitable for off-
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road terrain.
The vehicle is set to high level +1.
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When driving at speeds above approximately
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75 mph (120 km/h), the vehicle is lowered.
When driving at speeds below approximately
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50 mph (80 km/h), the vehicle is raised.
Individual suspension settings can be called up
in drive program = ( page 156).
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% Operation with a trailer or bicycle rack: if
transport equipment, such as a trailer or a
bicycle rack, is attached to the trailer hitch
and the electrical connection has been cor‐
rectly established, the vehicle remains at
normal level in drive programs A, ;,
C and B, irrespective of speed.
Differences between different vehicle levels
compared to the normal level (0):
High level +2 (only vehicles with Off-road
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package): approximately +2.0 in (+50 mm)
High level +1: approximately +1.2 in
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(+30 mm)
Low level -1: approximately -0.6 in (-15 mm)
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Setting the vehicle level
& WARNING Risk of accident because
vehicle level is too high
Driving characteristics may be impaired.
The vehicle can drift outwards, for example,
when steering or cornering.