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Settings
Automatic activation
Front Assist is automatically activated when the igni-
tion is switched on.
Activation/deactivation in the instrument cluster
In the display in the Assist systems menu item.
Activation / deactivation and setting in Infotain-
ment
In the menu:
Show system deactivation in the display of the in-
strument cluster
illuminates together with
or
illuminates together with
Deactivate Front Assist when handling the vehi-
cle on a truck, a car ferry etc.
Troubleshooting
Front Assist is not available
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Variant with GRAA Activate GRA (condition for the subsequent
activation of the limiter).
To activate the speed limiter , press button D
or
E
.
Deactivate limiter
Interrupt control (sprung position)
B Resume control1)
/Increase limitC Start control with current speed/Reduce
limitDDepending on the equipment:
Switch between GRA and speed limiter
Or:
Show menu of assist systems - Possibility of
switching between GRA and speed limiter
Switching to GRA interrupts the control.
EShow menu of assist systems - Possibility of
switching between GRA and speed limiter
Switching to GRA interrupts the control.
Adjusting the speed limit with the buttons
B
and
C
By pressing in steps of 1 km/h.
By holding in steps of 10 km/h.
Variant with ACCActivate ACC (condition for the subsequent
activation of the limiter). To activate the limit-
er, press button A
.
Resume control 1)
/Increase limit in steps of 1
km/h (sprung position)Interrupt control (sprung position)Deactivate the limiterIncrease limit in steps of 10 km/hDecrease limit in steps of 10 km/hStart control/Reduce limit in steps of 1 km/hAChange between ACC and speed limiter (by
switching to GRA, control is interrupted)
Limit exceeded
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WARNING
Risk of the cruise control system starting uninten-
tionally!
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Depending on the equipment:illuminated - Control is active
or illuminates together with
- Control is active
When the control starts, the set speed is displayed. Illuminates - ACC does not decelerate suffi-
ciently
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Narrow or staggered vehicle
ACC detects a narrow or staggered vehicle only
when it is in the area covered by the radar.
Lane change by another vehicle
A vehicle that changes to the lane a short distance
away may not be recognized by the ACC in time.
Stationary vehicle
If a vehicle in front turns and there is a stationary ve-
hicle in front of this vehicle, the ACC will not respond
to the stationary vehicle.
Vehicles with special load or special bodies
A load or superstructure that protrudes outside the
vehicle might not be detected by the ACC.
Settings
In the Infotainment system, in the menu:
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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.
Warning through steering wheel vibrations
If the steering wheel vibrates, this means the system
is unable to keep the vehicle in the lane.
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Function restriction
The system cannot detect lane width. For this rea-
son, it may, for example, draw attention to a vehicle
in a distant lane in the following cases.
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Park Assist systems
Park Pilot parking aid Functionality
If an obstacle is detected, the Infotainment will dis-
play a visible message and an audible signal will
sound.
The interval between the signals becomes shorter as
the clearance is reduced. At a distance of less than
30 cm from the obstacle, a continuous tone sounds.
If the driver does not respond to the warning, the
system triggers automatic emergency braking at
speeds below 8 km/h in order to reduce the impact.
Automatic braking can be activated and deactivated
in the infotainment.
Display
The recorded areas vary according to the equipment.
ARoute controlled at the current steering angleAcoustic signals on/o