2020 CITROEN C4 CACTUS tailgate

26
The functions are grouped into 4 families.Families Functions
"Parking" -
"Rear wiper in reverse ": activation/deactivation of the rear wiper with
reverse gear.
-
"Automatic folding of mirrors ": activation/deactivation of the
automatic door mirror folding/unfolding when locking/unlocking.
"Headlamps" -
"Guide-me-home lighting ": activation/deactivation of automatic guide-
me-home lighting.
-
"Welcome lighting ": activation/deactivation of exterior welcome
lighting.
-
"Daytime running lamps " (depending on country of sale).
-
"Directional headlamps " activation/deactivation of the cornering
lighting.
"Comfort" -
"Unlock: Boot only ": activation/deactivation of selective unlocking of
the tailgate.
"Safety" -
"Fatigue Detection System ": activation/deactivation of the driver
fatigue detection system.
-
"Recommended speed display " activation/deactivation of speed limit
display.
-
"Collision risk alert and automatic braking ": activation/deactivation
of the collision risk alert and automatic emergency braking.
-
"Blind spot sensors ": activation/deactivation of blind spot sensors.
"Driving functions" tab
Function Comments
Park Assist Activation of the
function.
Stop & Star t Activation/deactivation
of the function.
Parking sensors Activation/deactivation
of the function.
Traction control Activation/deactivation
of the function.
Blind spot
sensors Activation/deactivation
of the function.
Under-inflation
initialisation Reinitialisation of
the under-inflation
detection system.
Diagnostics List of current alerts.
"Vehicle" menu/"Driving"
menu
"Vehicle settings" tab
For more information on one of these
functions, refer to the corresponding
section.
Instruments

33
F Press this button. The courtesy lamps will come on and the
direction indicators will flash for a
few seconds.
Deadlocking
Deadlocking deactivates the exterior and
interior door controls as well as the central
locking button on the dashboard.
You must therefore never leave anyone
inside the vehicle when it is deadlocked.
With the remote control
F Press this button once to lock the vehicle completely.
F

W
ithin five seconds, press the
button again to deadlock the
vehicle.
With the key
F Turn the key to the rear in the driver's door lock to lock the vehicle completely.
F

T
urn the key to the rear again within five
seconds to deadlock the vehicle.
For versions without an alarm, deadlocking
is confirmed by illumination of the direction
indicators for few seconds on the second press
of the locking button. If your vehicle is fitted with an alarm,
activation is confirmed by fixed
illumination of the direction indicators for a
few seconds.
Depending on version, the door mirrors fold.
Keyless Entry and
Starting
This system allows the unlocking, locking
and starting of the vehicle, while carrying the
electronic key on your person in the recognition
zone "
A" around the vehicle.
The electronic key also acts as a
remote control. For more information
on the Remote control, refer to the
corresponding section.
Unlocking the vehicle
F With the electronic key on your person in the recognition zone, pass your hand
behind the door handle of one of the front
doors or press the tailgate opening control.
The unlocking is confirmed by flashing of the
direction indicators for a few seconds. The door
mirrors unfold at the same time (depending on
ve r s i o n).
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Access

39
Doors
Opening
From outside
F After unlocking the vehicle using the remote control or the key, pull the door handle.
From inside
F Pull the interior opening control of a door; this unlocks the whole vehicle.
The interior opening control on a rear door
does not work if the child lock is on.
For more information on the Child Lock ,
refer to the corresponding section.
Closing
When a door is not closed correctly:
- w ith the engine running or the vehicle
moving (speed below 6 mph (10 km/h)) , a
message appears in the screen.
-

w
ith the vehicle moving (speed above
6
mph (10 km/h)) , a message appears in
the screen, accompanied by an audible
signal.
F

S

witch on the ignition by pressing the
" START/STOP " button.
The electronic key is now fully operational
again.
If the fault persists after reinitialisation, contact
a CITROËN dealer or a qualified workshop
without delay.
Boot
Opening
F With the vehicle unlocked or with the electronic key of the K eyless Entry and
Starting system in the recognition zone,
press the central tailgate control.
F

Ra
ise the tailgate.
Unlocking the boot using the remote
control opens the tailgate slightly.
For more information on the Remote control
or on

K
eyless Entr y and Star ting , refer to the
corresponding section.
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Access

40
In case of malfunction or difficulties
moving the tailgate when opening or
closing it, have it checked as soon as
possible by a CITROËN dealer or a
qualified workshop to ensure that this
inconvenience does not get worse, making
the tailgate fall and causing serious
injuries.
Closing
If the tailgate is not fully closed:
- w ith the engine running or the vehicle
moving (speed below 6 mph (10 km/h)) , a
message appears in the screen.
-

w
ith the vehicle moving (speed above
6
mph (10 km/h)) , a message appears in the
screen, accompanied by an audible signal.
Emergency control
F Lower the tailgate using the interior grab handle.
To unlock the boot manually in the event of a
battery or central locking failure.
To unlock the boot
F Fold the rear seats to gain access to the lock from inside the boot.
F

I
nsert a small screwdriver into hole A of the
lock.
F

M
ove the latch to the left.
To re-lock the boot
If the problem persists, the boot will remain
locked after opening and closing.
Alarm
System which protects and provides a deterrent
against theft and break-ins. It provides the
following type of monitoring: -

E
xterior perimeter
:
The system checks whether the vehicle is
opened. The alarm is triggered if anyone
tries to open a door, the boot or the bonnet.
Self-protection function : the system
checks for the putting out of ser vice of its
own components. The alarm is triggered
if the battery, button or siren wiring is
disconnected or damaged.
For all work on the alarm system,
contact a CITROËN dealer or a qualified
workshop.
Locking the vehicle with
alarm system
Activation
F Switch off the ignition and get out of the vehicle.
F

L
ock or deadlock the vehicle
using the remote control or
Keyless Entry and Starting
system.
When the monitoring system is active, the
button indicator lamp flashes once per second
and the direction indicators come on for about
two seconds.
Access

127
Operating fault
If a fault occurs when shifting
to reverse, this warning lamp
comes on in the instrument panel,
accompanied by a message and an
audible signal (short beep).
Contact a CITROËN dealer or a qualified
workshop
to have the system checked.
Reversing camera
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 the position
of the vehicle to be determined relative to
tall obstacles (for example: other vehicles,
e t c .) .
Some distortion of the image is normal.
It is normal to have part of the number
plate showing in the bottom of the screen. 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 washing
When washing your vehicle, keep the
lance at least 30 cm away from the
camera lens.
High pressure washing
When washing your vehicle, direct the
lance at least 30 cm away from the
sensors.
The reversing camera is activated automatically
when reverse gear is engaged.
The image is displayed on the touch screen. The superimposed representation of guide
lines helps with the manoeuvre.
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.
Park Assist
This system provides active parking
assistance: it detects a parking space and then
steers in the appropriate direction to park in
this space while the driver controls the driving
direction, engagement of gears, acceleration
and braking.
To assist the driver in monitoring the
correct manoeuvring operation, the system
automatically triggers the display of the rear
view camera and the activation of the parking
sensors.
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Driving

131
The manoeuvring symbol is displayed in red,
accompanied by the "Manoeuvre cancelled "
message on the touch screen.
A message encourages the driver to take back
control of their vehicle.
The function is deactivated after a few seconds
and returns to the initial display.
End of the parking space entry or
exit manoeuvre
The vehicle stops as soon as the manoeuvre is
completed.
The manoeuvre symbol is displayed in red
accompanied by the message " Manoeuvre
completed " on the touch screen.
When deactivated, the indicator lamp in the
button goes off, accompanied by an audible
signal.
If entering a parking space, the driver may be
required to complete the manoeuvre.
Operating limits
- The system can suggest an inappropriate parking space (parking prohibited, work
in progress with damaged road sur face,
location alongside a ditch, etc.).
-

T
he system is not designed for per forming
the parking manoeuvre on a sharp curve. The vehicle's sensors and camera(s) may be
impaired by:
-

a
ccumulated snow or fallen leaves on the
road,
-
a
dverse weather conditions (heavy rain,
thick fog, falling snow),
-
nois
e interference from noisy vehicles and
machinery (lorries, pneumatic drills, etc.). Do not use the system:
-

A
longside a soft shoulder (ditch) or
quay or on a cliff edge.
-
W
hen carrying an object extending
beyond the vehicle size (ladder on the
roof bars, bike carrier on the tailgate,
e t c .) .
-
W
ith a non-approved tow ball in place.
-
W
ith snow chains fitted.
-
I
n the event of under-inflation of a tyre.
-
W
hen driving on a small-diameter or
"space-saver" type spare wheel.
-
W
hen the wheels fitted are different
from the original ones.
-
I
f one of the bumpers is damaged.
-
A
fter modifying one or both bumpers
(adding protection, etc.).
-
I
f a camera is faulty.
-
I
f the sensors have been repainted
outside the CITROËN dealer network.
-
W
ith sensors not approved for your
vehicle.
-
W
hen the road sur face is slippery (ice,
e t c .) .
-
T
he system does not detect spaces that are
much larger than the vehicle itself or that
are delimited by obstacles that are too low
(pavements, studs, etc.) or too thin (trees,
posts, wire fences, etc.).
-
C
ertain obstacles located in the sensors'
blind spots may not be detected or no
longer detected during the manoeuvre.
-
C
ertain materials (fabrics) absorb sound
waves: pedestrians may not be detected.
-
A f
ront or rear impact to the vehicle can
upset the sensor settings which is not
always detected by the system: distance
measurements may be falsified.
-
I
f the boot is heavily loaded, the tilt of the
vehicle towards the rear may inter fere with
the distance measurements.
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Driving

173
Never try to charge a frozen battery – risk
of explosion!
If the battery has frozen, have it checked
by a CITROËN dealer or by a qualified
workshop who will check that the internal
components have not been damaged and
that the container has not cracked, which
would mean a risk of toxic and corrosive
acid leaking.
Disconnecting the battery
In order to maintain an adequate state
of charge for starting the engine, it is
recommended that the battery be disconnected
if the vehicle is taken out of ser vice for a long
period.
Quick-release terminal clamp
Reconnecting the (+) terminalDo not force the lever as locking will not
be possible if the clamp is not positioned
correctly; start the procedure again.
After reconnecting the battery
After reconnecting the battery, turn on the
ignition and wait 1 minute before starting
the engine, in order to enable the electronic
systems to initialise.
F

O

nce the battery is charged, switch off the
charger B before disconnecting the cables
from the battery A .
If this label is present, it is essential to
use only a 12 V charger to avoid causing
irreversible damage to the electrical
components related to the Stop & Start
system. Before disconnecting the battery:
F

c

lose all openings (doors, tailgate, windows,
sunroof),
F

s

witch off all electrical consumers (audio
system, wipers, lighting, etc.),
F

s

witch off the ignition and wait for four
minutes.
At the battery, it is only necessary to
disconnect the (+) terminal.
Disconnecting the (+) terminal
F
Ra
ise the lever A
fully to release the clamp B .
F
R
emove the clamp B by lifting it off. F

Ra
ise the lever A fully.
F
R
efit the open clamp B on the (+)
terminal.
F
P
ush the clamp B fully down.
F
L
ower the lever A to lock the clamp B
.
If minor problems nevertheless persist
following this operation, contact a CITROËN
dealer or a qualified workshop.
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In the event of a breakdown