Advertisement

Advertisement

Driving -> Active Safety Brake with Collision Risk Alert and Intelligent emergency braking assistance for Your Citroen C3 SUV Third Generation (2016-2024)

Driving  
– Intelligent emergency braking assistance.  
– Active Safety Brake (automatic emergency  
braking).  
This system can be deactivated or  
activated via the Driving/Vehicle of the  
touch screen.  
Malfunction  
Deactivation of the system is signalled by  
the illumination of this indicator lamp,  
accompanied by the display of a message.  
Operating conditions and  
limits  
The display of dashes (flashing then fixed)  
indicates a malfunction with the cruise control  
system.  
Have it checked by a CITROËN dealer or a  
qualified workshop.  
The vehicle has a camera located at the top of  
the windscreen and, depending on version, a  
radar located in the front bumper.  
ESC system in working order.  
DSC system activated.  
Seat belts fastened for all passengers.  
Stabilised speed on unwinding roads.  
In the following cases, deactivating the system  
via the vehicle's configuration menu is advised:  
Towing a trailer.  
– Carrying long objects on roof bars or roof rack.  
– Vehicles with snow chains fitted.  
– Before using an automatic car wash, with the  
engine running.  
– Before placing the vehicle on a rolling road in  
a workshop.  
Towed vehicle, engine running.  
– When a "space-saver" type spare wheel is  
fitted (depending on version).  
This system does not avoid the need for  
vigilance on the part of the driver.  
This system is designed to assist the driver  
and improve road safety.  
It is the driver's responsibility to continuously  
monitor the state of the traffic, observing the  
driving regulations.  
Active Safety Brake with  
Collision Risk Alert and  
Intelligent emergency  
braking assistance  
Refer to the General recommendations on the  
use of driving and manoeuvring aids.  
As soon as the system detects a  
potential obstacle, it prepares the braking  
circuit in case automatic braking is needed.  
This may cause a slight noise and a slight  
sensation of deceleration.  
– If the brake lamps are not working.  
– Following impact to the windscreen close to  
the detection camera.  
This system:  
– warns the driver that their vehicle is at risk of  
collision with the vehicle in front or a pedestrian.  
– reduces the vehicle's speed to avoid a  
collision or limit its severity.  
Deactivation/Activation  
By default, the system is automatically activated  
at every engine start.  
This system is comprised of three functions:  
– Collision Risk Alert.  
90  
Driving  
It is possible that warnings are not given,  
are given too late or seem unjustified.  
The driver must always stay in control of the  
vehicle and be prepared to react at any time  
to avoid an accident.  
Operation  
Intelligent emergency  
braking assistance  
If the driver brakes, but not sufficiently to avoid a  
collision, this system will supplement the braking,  
within the limits of the laws of physics.  
This assistance will only be provided if the driver  
presses the brake pedal.  
6
Depending on the degree of risk of collision  
detected by the system and the alert trigger  
threshold chosen by the driver, several different  
levels of alert may be triggered and displayed in  
the instrument panel.  
The system takes account of the vehicle  
dynamics, the speed of your vehicle and the one  
in front, the environmental conditions and the  
operation of the vehicle (actions on the pedals,  
the steering wheel, etc.) to trigger the alert at the  
best moment.  
Level 1 (orange): visual alert only,  
indicating that the vehicle in front is very  
close.  
The message "Vehicle close" is displayed.  
Level 2 (red): visual and audible alert,  
indicating that a collision is imminent.  
The message "Brake!" is displayed.  
After an impact, the function  
automatically stops operating. Contact a  
CITROËN dealer or a qualified workshop to  
have the system checked.  
Active Safety Brake  
Collision Risk Alert  
This function warns the driver that their vehicle  
is at risk of a collision with the vehicle in front or  
with a pedestrian present in their traffic lane.  
Modifying the alert trigger threshold  
This trigger threshold determines the sensitivity  
with which the function warns of the risk of  
collision.  
The threshold is set via theDriving /  
Vehicle touch screen menu.  
► Select one of the three pre-defined  
thresholds:  
– "Distant".  
– “Normal".  
– “Close".  
Where the speed of your vehicle is too  
high approaching another vehicle, the  
first level of alert may not be displayed: the  
level 2 alert may be displayed directly.  
Important: the level 1 alert is not displayed  
when there is a stationary obstacle or when  
the "Close" trigger threshold has been  
selected.  
This function, also called automatic emergency  
braking, intervenes following the alerts if the  
driver does not react quickly enough and does  
not operate the vehicle's brakes.  
The last threshold selected is memorised when  
the ignition is switched off.  
It aims to reduce the speed of impact or avoid a  
collision where the driver fails to react.  
91  
Driving  
Operation  
The system operates under the following  
conditions:  
– The vehicle's speed does not exceed 37 mph  
(60 km/h) when a pedestrian is detected.  
– The vehicle's speed does not exceed 50 mph  
(80 km/h) when a stationary vehicle is detected.  
– The vehicle's speed is between 3 mph and  
53 mph (5 km/h and 85 km/h) when a moving  
vehicle is detected.  
Malfunction  
Coffee Break Alert  
In the event of a fault with the system,  
The system triggers an alert as soon as it  
detects that the driver has not taken a  
break after two hours of driving at a speed above  
40 mph (65 km/h).  
you are alerted by the fixed illumination of  
this warning lamp, accompanied by the display  
of a message and an audible signal.  
Contact a CITROËN dealer or a qualified  
workshop to have the system checked.  
This alert is issued via the display of a message  
encouraging the driver to take a break,  
accompanied by an audible signal.  
If the driver does not follow this advice, the alert  
is repeated hourly until the vehicle is stopped.  
The system resets itself if one of the following  
conditions is met:  
– With the engine running, the vehicle has been  
stationary for more than 15 minutes.  
– The ignition has been switched off for a few  
minutes.  
Distraction detection  
Refer to the General recommendations on the  
use of driving and manoeuvring aids.  
Take a break in case of feeling tired or at least  
every 2 hours.  
Depending on version, the function consists of  
just the "Coffee Break Alert" system, or of this  
combined with the "Driver Attention Warning"  
system.  
This warning lamp flashes (for  
approximately 10 seconds) as soon as  
the function acts on the vehicle’s braking.  
With an automatic gearbox, in the event of  
automatic emergency braking until the vehicle  
comes to a complete stop, keep the brake  
pedal pressed down to prevent the vehicle from  
starting off again.  
– The driver's seat belt is unfastened and their  
door is opened.  
With a manual gearbox, in the event of automatic  
emergency braking until the vehicle comes to a  
complete stop, the engine may stall.  
These systems are in no way designed  
to keep the driver awake or to prevent  
the driver from falling asleep at the wheel.  
It is the driver’s responsibility to stop if feeling  
tired.  
As soon as the speed of the vehicle  
drops below 40 mph (65 km/h), the  
system goes into standby.  
The driving time is counted again once the  
speed is above 40 mph (65 km/h).  
The driver can maintain control of the  
vehicle at any time by sharply turning the  
steering wheel and/or sharply pressing the  
accelerator pedal.  
Activation / Deactivation  
Driver Attention Warning  
Depending on version, the "Coffee Break Alert"  
system is combined with the "Driver Attention  
Warning" system.  
It is set via the vehicle  
configuration menu.  
Operation of the function may be felt by  
slight vibration in the brake pedal.  
If the vehicle comes to a complete stop, the  
automatic braking is maintained for 1 to 2  
seconds.  
The state of the system stays in the memory  
when the ignition is switched off.  
92