Mercedes-Benz S-Class 2020, Owner'S Manual

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R
If a loss of tyre pressure or a defective tyre
has been detected and displayed.
The system may be impaired or may not function
particularly in the following situations:
R
If there is poor visibility, e.g. due to insuffi‐
cient illumination of the road, if there are
highly variable shade conditions or in rain,
snow, fog or heavy spray.
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If there is glare, e.g. from oncoming traffic,
the sun or reflections.
R
If the windscreen in the area of the multi‐
function camera is dirty, or if the camera is
misted up, damaged or covered.
R
If there are no lane markings, or several
unclear lane markings are present for one
lane, e.g. around roadworks.
R
If the lane markings are worn, dark or cov‐
ered.
R
If the distance to the vehicle in front is too
short and thus the lane markings cannot be
detected.
R
If the lane markings change quickly, e.g.
lanes branch off, cross one another or
merge.
R
If the carriageway is very narrow and wind‐
ing.
Observe the notes on driving systems and your
responsibility; you may otherwise fail to recog‐
nise dangers (
/
page 230).
Activating/deactivating Active Lane Keeping
Assist
Multimedia system:
4
©
5
Settings
5
Assistance
5
Avoid collision
5
Active Lane Keeping Assist
#
Switch the function on or off.
Alternatively, Active Lane Keeping Assist can be
activated and deactivated in the Assistance
menu.
% After starting the engine, the settings are
country-specific.
Setting Active Lane Keeping Assist
Multimedia system:
4
©
5
Settings
5
Assistance
5
Avoid collision
5
Active Lane Keeping Assist
Setting the sensitivity
#
Select ´ .
#
Select Early , Med. or Late .
The last selected setting will be adopted the next
time the engine is started.
% The standard setting for this function is
dependent on the country.
Activating or deactivating assistance on dis‐
continuous lane markings
#
Select Advanced support .
The last selected setting will be adopted the next
time the engine is started.
% The standard setting for this function is
dependent on the country.
268 Driving and parking