2019 CITROEN C4 PICASSO Screen

172
Deactivation of the system is recommended in
the following situations:
-
d
riving on a road sur face in poor condition,
-
p

oor weather conditions,
-

d
riving on slippery sur faces (ice).
Activation/Deactivation
Activation and deactivation of the system is
done in the Driving menu of the touch screen.
Select the " Driving functions " then the "Lane
assist " tab.
The system state remains in memory when the
ignition is switched off.
Malfunction
Operating limits
The system goes into standby automatically in
the following cases:
-
E

SC deactivated or operation triggered,
-

s
peed below 40 mph (65 km/h) or greater
than 112
mph (180 km/h),
-
c

onnected electrically to a

trailer,
-

u
se of the "space-saver" spare
wheel detected (as detection is not
immediate, deactivation of the system is
recommended),
-

d
ynamic driving style detected, pressure on
the brake or accelerator pedal,
-
d

riving where there are no lane markings,
-
a

ctivation of the direction indicators,
-

c
rossing the inside line on a bend,
-

d
riving in a tight corner,
-

i
nactivity by the driver detected during
correction. The following situations may interfere with
the operation of the system or prevent it
working:
-

c
onditions of poor visibility (inadequate
street lighting, snowfall, rain, fog),
-

d
azzle (headlamps of an oncoming
vehicle, low sun, reflections on a
damp
road, leaving a
tunnel, alternating
shade and light),
-

w
indscreen area located in front of the
camera: dirty, misted, frost-covered,
snow-covered, damaged or covered by
a


s t i c ke r,
-

l
ane markings worn, hidden (snow,
mud) or multiple (roadworks, etc.),
-

r
unning close to the vehicle in front
(the lane markings may not be
detected),
-

r
oads that are narrow, winding, etc.
Risk of undesirable operation
The system is not intended for driving in the
following situations:
-
d
riving on a speed circuit,
-

d
riving with a trailer,
-

d
riving on a rolling stand,
-

d
riving on unstable sur faces.
In the event of a
fault with the system, you are
alerted by the illumination of these warning
lamps in the instrument panel, accompanied by
the display of a
message and an audible signal.
Have the system checked by a
CITROËN
dealer or a
qualified workshop.
Driving

173
Blind Spot Detection
This system warns the driver of the presence
of another vehicle in the blind spots of their
vehicle (areas hidden from the driver's field
of vision), as soon as this presents a potential
danger.
A fixed warning lamp appears in the door mirror
on the side in question:
-
i

mmediately, when being overtaken,
-

a
fter a delay of about one second, when
overtaking a
vehicle slowly. This driving aid system is designed to
improve safety when driving and is in no
circumstances a
substitute for the use
of the interior rear view mirror and door
mirrors. It is the driver's responsibility to
constantly check the traffic, to assess the
relative distances and speeds of other
vehicles and to predict their movements
before deciding whether to change lane.
This system is a driving aid that cannot, in
any circumstances, replace the need for
vigilance on the part of the driver.
Activation/Deactivation
The function is activated and
deactivated in the Driving menu of
the touch screen.
When the function is activated,
this indicator lamp comes on in the
instrument panel.
The state of the system stays in memory when
switching off the ignition.
The system is automatically deactivated
when towing with a
towing device
approved by CITROËN.
Operation
Sensors fitted in the front and rear bumpers
monitor the blind spots.
The alert is given by an orange warning lamp
coming on in the relevant door mirror, as soon
as a
vehicle – car, lorry, cycle – is detected.
The following conditions must be met for this:
-

a
ll vehicles are moving in the same direction
and in adjacent lanes,
-

t
he speed of the vehicle must be between
7
and 87 mph (12 and 140 km/h),
-

y
ou overtake a vehicle with a speed
difference of less than 6
mph (10 km/h),
-

a v
ehicle overtakes you with a speed
difference of less than 16
mph (25 km/h),
-

t
he traffic is flowing normally,
-

ov
ertaking a vehicle over a certain period
of time and the vehicle being overtaken
remains in the blind spot,
-

y
ou are driving on a straight or slightly
curved road,
-

y
our vehicle is not pulling a trailer, a
caravan, etc.
6
Driving

175
Active Blind Spot
Monitoring System
(depending on version)
In addition to the fixed warning lamp in the door
mirror on the side in question, a correction of
trajectory will be felt if you cross a lane marking
with the direction indicators on, to help you
avoid a


collision.
Conditions for operation
The following systems must be activated:
- B lind Spot Detection,
-
L

ane Departure Warning System.
The speed of the vehicle must be between
40
and 87 mph (65 and 140 km/h) inclusive.
Fatigue detection system
Take a break as soon as you feel tired or at
l east every two hours.
Depending on version, the function relies either
on the "Driver Attention Warning" system alone
or combined with the "Driver Attention Alert"
system.
These systems cannot in any circumstances
replace the need for vigilance on the part
of the driver who must remain in control
of their decisions. In no case can these
systems keep the driver awake or prevent
them from falling asleep at the wheel.
It is the driver's responsibility to stop if they
feel tired.
Activation/Deactivation
These functions are activated and
deactivated in the Driving menu of
the touch screen.
The state of the system stays in the memory
when the ignition is switched off.
Driver Attention Warning
The system triggers an alert once it
detects that the driver has not taken
a
break after two hours of driving at
a
speed above 40 mph (65 km/h).This alert is issued via the display of
a
message encouraging you 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:
-
e
ngine running, the vehicle has been
stationary for more than 15

minutes,
-
t
he ignition has been switched off for a few
minutes,
-
t
he driver's seat belt is unfastened and their
door is open.
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).
Driver Attention Alert
Depending on version, the "Driver Attention
Warning" may be combined with the "Driver
Attention Alert".
6
Driving

176
Using a camera placed at the top
o f the windscreen, the system
assesses the driver's level of
vigilance by identifying variations
in trajectory compared to the lane
markings.
This system is particularly suited to fast roads
(speed higher than 40
mph (65 km/h)).
When the system interprets the behaviour of
the vehicle as indicating a
certain fatigue or
inattention threshold on the part of the driver, it
triggers the first level of alert.
The driver is then alerted by the message
" Ta k e c a r e ! ", accompanied by an audible
signal. After three first level alerts, the system triggers
a
new alert with the message "
Take a break!
",
accompanied by a more pronounced audible
signal.
In certain driving conditions (poor road
sur face or strong winds), the system may
give alerts independent of the driver's
level of vigilance.
The following situations may interfere with
the operation of the system or prevent it
working:
-

p
oor visibility (inadequate lighting of
the roadway, falling snow, heavy rain,
dense fog, etc.),
-

d
azzle (headlamps of an oncoming
vehicle, low sun, reflections on a
damp
road, leaving a
tunnel, alternating
shade and light, etc.),
-

w
indscreen area located in front of the
camera dirty, misted up, frost-covered,
snow-covered, damaged or covered by
a


s t i c ke r,
-
l

ane markings absent, worn, hidden
(snow, mud) or multiple (roadworks,
e t c .),
-

c
lose to the vehicle ahead (lane
markings not detected),
-

r
oads that are narrow, winding, etc.Clean the windscreen regularly,
particularly the area in front of the camera.
The internal sur face of the windscreen can
also become misted around the camera.
In humid and cold weather, demist the
windscreen regularly.
Do not allow snow to accumulate on the
bonnet or roof of the vehicle as this could
conceal the detection camera.
Clean the front bumper, especially around
the radar, removing mud, snow, etc.
Parking sensors
Using sensors located in the bumper, this
function warns of the proximity of obstacles
(e.g. pedestrian, vehicle, tree, barrier) entering
their field of detection.
Driving

177
This function is a manoeuvring aid which
c annot, in any circumstances, replace the
need for vigilance on the part of the driver.
The driver must remain attentive and stay
in control of their vehicle.
They must always check the vehicle's
surroundings before undertaking
a


manoeuvre.
During the entire manoeuvre, the driver
must ensure that the space remains clear.
Rear parking sensors
The system is switched on by engaging reverse
g e a r.
This is confirmed by an audible signal.
The system is switched off when you come out
of reverse gear.
Audible assistance
The information on proximity is given by an
intermittent sound signal, the succession of
which becomes more rapid as the vehicle
approaches the obstacle.
The sound emitted by the speaker (right or left)
indicates which side the obstacle is on.
When the distance between the vehicle and
the obstacle becomes less than approximately
thirty centimetres, the audible signal becomes
continuous.
Visual assistance
It supplements the audible signal by displaying
bars on the screen that move progressively
nearer to the vehicle (white: more distant
obstacles; orange: close obstacles; red: very
close obstacles).
When the obstacle is very close, the "Danger"
symbol is displayed on the screen.
Front parking sensors
In addition to the rear parking sensors, the
front parking sensors are triggered when an
obstacle is detected in front and the speed of
the vehicle remains below 6
mph (10 km/h).
The front parking sensors are interrupted if
the vehicle stops for more than three seconds
in for ward gear, if no further obstacles are
detected or when the speed of the vehicle
exceeds 6
mph (10 km/h).
The sound emitted by the speaker (front or
rear) indicates whether the obstacle is in
front or behind.
Deactivation/Activation
The function is deactivated and
activated in the Driving menu of the
touch screen.
This warning lamp comes on in the
instrument panel when the function
is deactivated.
A new selection reactivates the
function.
The state of the function stays in the memory
when the ignition is switched off.
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Driving

179
The reversing camera function may be
supplemented with parking sensors.
The reversing camera cannot, in any circumstances,
replace the need for vigilance on the part of the driver.
They are represented by lines marked
"on the ground" and do not allow you to
determine the position of tall obstacles (for
example: other vehicles, etc.) relative to
the vehicle.
Some distortion of the image is normal.
It is normal to have a part of the number
plate showing in the bottom of the screen. The blue lines 1
represent the general direction
of the vehicle (the gap represents the width of
your vehicle except for the door mirrors).
The red line 2 represents a distance of about
30 cm beyond the edge of your vehicle's rear
b u m p e r.
The green lines 3 represent distances of about
one and two metres beyond the edge of your
vehicle's rear bumper.
The turquoise blue curves 4 represent the
maximum turning circle.
Opening the tailgate causes the display to
disappear.
Clean the reversing camera regularly
using a soft, dry cloth.
High pressure jet wash
When washing your vehicle, do not direct
the lance from less than 30 cm from the
lens of the camera.
Depending on version, the image is displayed
on the touch screen or the instrument panel.
The representation with overlaid lines helps the
manoeuvre.
Vision 360
This system allows the near surroundings of
the vehicle to be viewed in the instrument panel
using cameras.
They are situated at the front and rear of the
vehicle, as well as under the door mirrors.
Depending on the angle of view chosen (front
view, rear view or 360° panoramic view), the
Vision 360
system provides a specific visual aid
in particular driving conditions, such as when
entering a
blind crossroads or manoeuvring in
areas with reduced visibility.
Once activated, this function is operational up
to 9
mph (15 km/h). Above 19 mph (30 km/h),
the system deactivates automatically.
6
Driving

180
This system is a visual aid that cannot in
a ny circumstances replace the need for
vigilance on the part of the driver.
The images provided by the camera(s)
may be distorted by the relief. The
presence of areas in shadow, bright
sunlight, or poor lighting conditions may
make the image dark and reduce contrast.
Forward vision
The camera situated on the front bumper is
activated and the views of the area to the
front left and the area to the front right of your
vehicle appear simultaneously in the instrument
panel.
Rear vision
The camera situated on the tailgate is activated
and the view of the area behind your vehicle is
displayed in the instrument panel and behaves
as a
reversing camera, regardless of the
position of the gear selector.
The blue outline represents the width of
your vehicle (without mirrors): its orientation
depends on the position of the steering wheel.
The red line represents the distance of 30 cm)
from the rear bumper and the two green lines
the distances of 1 m and 2 m respectively from
the rear bumper.
The rear vision is displayed automatically
when reverse gear is engaged, regardless
of the state of the system.
Vision 360
The cameras situated on the front and rear
bumpers as well as those below the door
mirrors activate and a view from above of your
vehicle in its close environment is generated
and is displayed in the instrument panel.
Opening a door or the tailgate will disrupt the
3 60 and rear views.
Installation of the very cold climate screen will
alter the image transmitted by the front camera.
Driving

183
This indicator lamp comes on in
the instrument panel to confirm the
activation of the system.
F Limit the speed of the vehicle to a maximum of 12 mph (20 km/h)
and select " Enter parallel parking
space " on the touch screen.
To enter a parking space, the system does
n ot identify spaces that are clearly smaller
or larger than the vehicle. F

O
perate the direction indicator on the
parking side chosen to activate the
measurement function. You should drive at
a distance of between 0.5 m and 1.5 m from
the row of parked vehicles.
F
D
rive slowly following the instructions until
the system finds a
free space.F

M
ove for wards slowly until a message is
displayed, accompanied by an audible
signal, asking you to engage reverse gear.
F
S
elect reverse, release the steering wheel
and start moving without exceeding 4
mph
(7


km/h).
6
Driving