Mercedes-Benz GLE Operator's Manual page 244

242 Driving and parking
when the engine is re-started. The last selected
sensitivity level remains stored.
System limits
ATTENTION ASSIST is active in the 37 mph
(60 km/h) to 124 mph (200 km/h) speed range.
The functionality of ATTENTION ASSIST is
restricted, and warnings may be delayed or not
occur at all in the following situations:
If you have been driving for less than approx‐
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imately 30 minutes.
If the road condition is poor (uneven road
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surface or potholes).
If there is a strong side wind.
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If you adopt a sporty driving style (high cor‐
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nering speeds or high rates of acceleration).
If the Steering Assist function of Active Dis‐
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tance Assist DISTRONIC is active.
If the time has been set incorrectly.
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If you change lanes and vary your speed fre‐
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quently In active driving situations.
The ATTENTION ASSIST tiredness or alertness
assessment is deleted and restarted when con‐
tinuing the journey in the following situations:
If you switch off the engine.
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If you unfasten your seat belt and open the
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driver's door (e.g. changing drivers or taking
a break).
Setting ATTENTION ASSIST
Multimedia system:
© Settings Assistance
4 5 5
Attention Assist
5
Setting options
Select Standard, Sensitive or Off.
#
Suggesting a rest area
Select Suggest Rest Area.
#
Activate or deactivate the function.
#
If ATTENTION ASSIST detects fatigue or
increasing lack of attention, it suggests a
rest area in the vicinity.
Select the suggested rest area.
#
You are guided to the selected rest area.
Traffic Sign Assist
Function of Traffic Sign Assist
Traffic Sign Assist detects traffic signs with the
multifunction camera ( page 182). It assists
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you by displaying detected speed limits and
overtaking restrictions in the instrument cluster
and optionally in the Head-up Display or central
display.
Observe the notes on driving systems and your
responsibility; you may otherwise fail to recog‐
nize dangers ( page 181).
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Since Traffic Sign Assist also uses the data
stored in the navigation system, it can update
the display in the following situations without
detecting traffic signs:
When the vehicle changes roads, e.g. free‐
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way entry or exit road.
When a village or city boundary which is
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stored in the digital map is passed.
The camera also detects traffic signs with a
restriction indicated by an additional sign (e.g.
when wet).