Mercedes-Benz S 450 2020, Operator'S Manual

Page: 223 / 602

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ESP
®
must be activated, but not intervening.
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Active Distance Assist DISTRONIC is activa‐
ted.
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If indicator lamp 1 is off: press button 2 .
Function of Active Lane Change Assist
% The following function is country-dependent
and only available in conjunction with the
Driving Assistance Package.
Active Lane Change Assist supports the driver
when changing lanes by applying steering torque
if the driver operates a turn signal indicator.
Assistance when changing lanes is provided if all
the following conditions are met:
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You are driving on a freeway or road with
multiple lanes in the direction of travel.
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The neighboring lane is separated by a bro‐
ken lane marking.
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No vehicle is detected in the adjacent lane.
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The driven speed is between 50 mph
(80 km/h) and 110 mph (180 km/h).
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Active Lane Change Assist is switched on in
the multimedia system.
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Active Steering Assist is switched on and
active.
If no vehicle is detected in the adjacent lane and
a lane change is permitted, the lane change
begins after the driver has activated the turn sig‐
nal indicator. This is shown to the driver with a
green arrow 2 next to the steering wheel sym‐
bol. The Lane Change to the Left message also
appears, for example. If Active Lane Change
Assist has been activated with the turn signal
indicator but a lane change is not immediately
possible, a gray arrow 1 appears next to the
steering wheel symbol, which remains green.
When the lane change assistance starts, the turn
signal indicator is automatically activated along
with the display in the multifunction display.
Driving and parking 221