made for vehicles with driving mode selec-
tion
» page
123)
▶
Last distance selected - Switch the last selected dis-
tance level on/off
▶
Distance: - Setting the distance to vehicles in front
Troubleshooting
ACC not available
illuminates together with
or
illuminates together with
›
Stop the engine and start again.
›
If ACC is still unavailable, check the brake lights on
the vehicle or on the attached trailer.
›
Replace the defective bulb.
›
If the brake lights are working and ACC is still un-
available, seek the help of a specialist garage.
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
lights up - System is activated and ready to
intervene
lights up - System intervenes
lights up - System intervenes
Display
Display example in monochromatic display.
Driver assist systems ›
Warning through steering wheel vibrations
If the steering wheel vibrates, this means the system
is unable to keep the vehicle in the lane.
›
Correct the steering movement.
Operating conditions
✓ The driving speed is higher than 60 km/h.
✓ The lane markings are clearly visible.
Function restriction
The system function may be restricted in the follow-
ing cases.
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.
▶
Driving lane too narrow.
▶
WARNING
Danger of incorrect steering intervention!
Certain objects or markings on the road may be erro-
neously recognized as lane markings.
Always keep your hands on the steering wheel and
▶
be prepared to override the steering intervention.
Settings
Activation/deactivation in the instrument cluster
In the display in the Assist systems menu item
Setting in Infotainment
In the menu:
Troubleshooting
Message regarding system unavailability
›
Clean the windscreen in the sensor area.
›
Stop the engine and restart again after a short
time.
›
If the system is still not available, seek the help of a
specialist garage.
Lane Assist
133
Lane boundary highligh-
ted on the right: system
intervenes on the right
when approaching the
lane marking.
In the coloured display,
the lines are highlighted
in colour.
Need help?
Do you have a question about the SCALA 2019 and is the answer not in the manual?
Questions and answers