Mercedes-Benz EQS 350 Operator's Manual page 208

The ECO Assist display is hidden again in the fol-
lowing cases:
You do not react to the ECO Assist recommen-
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dation for a long time.
ECO Assist cannot identify any further recom-
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mendations from the route ahead.
In addition to a vehicle in front ¥, ECO Assist
can detect the following route events
ing on the vehicle's equipment:
~ Roundabout
¡ S-bend
¢ Sharp bend
£ T-junction
¤ Downhill gradient
¦ Speed limit
ECO Assist can also react to other intersections
or junctions if you activate the turn signal indica-
tor in good time.
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On roads with an obligation to drive in a lane
as far to the right as possible, vehicles driving
in the lane to your left will also be recognised
as vehicles ahead of you.
To enable ECO Assist to react to future route
events, the equipment-dependent speed adapta-
tion functions of Active Distance Assist must be
active ( page 258).
/
System limits
If the calculated route is adhered to when route
guidance is active, ECO Assist will operate with
greater accuracy. The basic function is also availa-
2 depend-
ble without active route guidance. Not all informa-
tion and traffic situations can be foreseen. The
quality depends on the map data.
%
ECO Assist will be available after driving off,
as soon as the sensor check is completed.
The system may be impaired or may not function
in the following situations:
If there is poor visibility, e.g. due to insufficient
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illumination of the road, highly variable shade
conditions, rain, snow, fog or heavy spray.
If there is glare, e.g. from oncoming traffic,
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direct sunlight or reflections.
If the windscreen is dirty in the vicinity of the
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multifunction camera.
Driving and parking 205
If the multifunction camera is misted up, dam-
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aged or obscured.
If road signs are hard to detect, e.g. due to
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dirt, snow or insufficient lighting, or because
they are obscured.
If the information in the navigation system's
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digital map is incorrect or out of date.
If signs are ambiguous, e.g. road signs in road-
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works or in adjacent lanes.
If the radar sensors are dirty or obscured.
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When you drive on roads with steep uphill or
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downhill gradients.
If there are narrow vehicles in front, such as
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bicycles or motorcycles.
Activating or deactivating ECO Assist
Multimedia system:
© Settings Assistance
4 5 5
Driving
5
Activate or deactivate the function.
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