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Operation
Operating with the lever
A
Activate cruise control (cruise control deacti-
vated)
Deactivate cruise control
Interrupt control (sprung position)
B
Resume cruise control
C
Start control with current speed/Reduce
limit
Accelerate temporarily
›
Depress the accelerator pedal.
Releasing the accelerator pedal will cause the speed
to drop again to the set speed.
Interrupting cruise control
After pressing the brake pedal.
▶
After an ESC intervention.
▶
Lane Assist
Usage
Lane Assist helps to keep the vehicle within the lane.
It is based on the boundaries of a lane. These may in-
clude lane markings, road edges or objects such as
curbs or possibly traffic cones.
The system is intended primarily for use on high-
ways.
Functionality
As the vehicle approaches a lane marking, the sys-
tem executes a steering movement in the opposite
direction from the lane marking. The steering inter-
vention can be overridden manually.
No system intervention occurs when changing lane
with the turn signal on.
Status display in the instrument cluster display
lights up - System is activated and ready to
intervene
If no speed is set, the current speed is adopted.
1)
Warning through steering wheel vibrations
The steering wheel vibrations are triggered in the
following situations:
▶
▶
›
Operating conditions
✓ The driving speed is higher than 60 km/h.
✓ The lane markings are clearly visible.
1)
/Increase speed
Operation
Automatic activation
Lane Assist is automatically activated when the igni-
tion is switched on.
Deactivation
›
Function restriction
The system function may be restricted in the follow-
ing cases.
▶
▶
▶
▶
▶
▶
Danger of incorrect steering intervention!
Certain objects or markings on the road may be erro-
neously recognized as lane markings.
▶
Troubleshooting
Message regarding system unavailability
The symbol
Driver assist systems ›
lights up - System intervenes
The vehicle crosses the boundary line without the
indicator light switched on.
The system is not able to keep the vehicle within
the lane.
Correct the steering movement in the event of vi-
brations.
Press the
button.
The symbol in the button comes on when deactiva-
ted.
The field of view of the sensor is limited by a dirty
screen or an obstacle or a preceding vehicle.
In the event of unfavourable weather conditions.
When driving around a sharp bend.
When driving on a steep road or in ruts.
When the driving lane is too narrow.
When driving through construction sites.
WARNING
Always keep your hands on the steering wheel and
be prepared to override the steering intervention.
in the button comes on.
Lane Assist
57
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