Driver assist systems › Pedestrian detection system 177
At a driving speed of up to 30 km / h, the vehicle is
braked without prior warning.
Or:
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Automatic braking can be stopped by pressing the
accelerator pedal or by a steering intervention.
Clean the front radar sensor.
Stop the engine and start again.
If Front Assist is still unavailable, check the brake
lights on the vehicle or on the attached trailer.
›
With automatic braking, the pressure in the brake
system increases. The brake pedal cannot be operat-
ed by using the pedal as normal.
›
›
If the brake lights are working and Front Assist is
still unavailable, seek the help of a specialist ga-
rage.
›
WARNING
Risk of an accident!
Front Assist does not respond to crossing or oncom-
ing vehicles.
There was an unfounded warning or system inter-
vention
Clean the front radar sensor.
If the system is not working properly, disable Front
Assist and seek the help of a specialist garage.
›
›
Operating conditions
✓ The parking aid is activated.
✓ The driving speed is higher than 5 km/h.
Pedestrian detection system
Functionality
Function restriction
The function may be restricted or unavailable in the
following cases:
Pedestrian recognition helps to prevent a collision
with crossing pedestrians by enabling automatic
braking interventions.
About 30 seconds after starting
When driving around a sharp bend
During an ESC intervention
▶
▶
▶
Status display in the instrument cluster display
lights up - Danger of collision
Risk of collision in a speed range of 5-30 km/h
The system triggers automatic braking.
Settings
Automatic activation
Front Assist is automatically activated when the igni-
tion is switched on.
Risk of collision in a speed range of 30-60 km/h
The system warns of a collision hazard first. If the
driver does not respond, the vehicle is automatically
braked.
Activation/deactivation in the instrument cluster
Press the button on the multifunction steering
wheel.
›
Operating conditions
Select Front Assist
.
›
Activation/deactivation in Infotainment
In the menu
✓ Front Assist is deactivated.
✓ The vehicle speed is 5-60 km/h.
.
Show system deactivation in the display of the in-
strument cluster
Speed limiter
Functionality
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or
The speed limiter controls the maximum driving
speed according to the set speed limit.
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If the limit is exceeded when driving downhill, brake
the vehicle with the brake pedal.
Deactivate Front Assist when handling the vehi-
cle on a truck, a car ferry etc.
Status display in the instrument cluster display
illuminates - the cruise control is activated.
flashing - the set limit is exceeded
Troubleshooting
When the regulation starts
set limit is displayed.
highlighted and the
Front Assist is not available
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