188 Driving and operating
Thus, the current position of the
vehicle within the lane is kept. This
position is not necessarily the centre
of the lane.
In the case that the vehicle is driving
at the outer edge of the lane, the
system corrects the trajectory
smoothly towards the centre of the
currently driven lane when a
determined speed has been
exceeded. Again, the driver will notice
a turning movement of the steering
wheel.
When the vehicle is steered by the
system, ( illuminates green in the
Driver Information Centre.
However, the control of the vehicle
can be taken over at any time by the
driver. Therefore, the driver needs to
apply some additional force when
turning the steering wheel.
If the system detects that the driver is
not holding the wheel firmly enough,
it triggers a series of gradual alerts. If
the interruption takes too long, the
system will be deactivated.
( extinguishes in the Driver
Information Centre. The system has
to be reactivated again by the driver.
Advanced lane keep assist operates
only in combination with adaptive
cruise control.
Adaptive cruise control 3 157.
Required preconditions
● Adaptive cruise control must be
activated.
● The driver must hold the steering
wheel.
● The turn lights are not activated.
● The Electronic Stability Control is
activated and not in operation.
● No plug is connected to the
power outlet of the trailer hitch.
● No dynamic driving is detected,
i.e. pressure on the brake or
accelerator pedal.
● Lane boundaries can be clearly
detected by the system.
● No temporary spare wheel is
used.
● The vehicle is not driven in a tight
corner.
● No system fault is present which
prevents corrections.
Activation
Press _ and activate Drive Assist in
the Info Display, if not activated.
To Next Page
Loading...
