2020 CITROEN C4 CACTUS stop start

27
Configuration
The functions available via the upper
bar are detailed in the table below.
Some settings are accessible on a
secondary page.
Button Comments
Theme.
Audio settings.
Turn off screen.
System administration.
Languages.
Setting the date and time.
Adjustment of the display
parameters (text scrolling,
animations, etc.) and
brightness.
Choice and settings for three
user profiles.
CITROËN Connect Nav
ButtonComments
Switch off the screen.
Brightness adjustment.
Choice and settings for three
user profiles.
Choice of units:
-
t

emperature (°Celsius or
°Fahrenheit)
-

d
istances and fuel
consumption (l/100 km, mpg
or km/l).
Theme.
Languages.
Adjustment of the display
parameters (text scrolling,
animations, etc.) and
brightness.
Setting the date and time.
CITROËN Connect RadioTrip computer
Information displayed about the current journey
(range, fuel consumption, average speed, etc.).
The information is accessible via the touch
screen.
Display of information in
the touch screen
F In the " Applications " menu,
select the " Vehicle application "
tab, then " Trip computer ".
The trip computer information is displayed on
the page.
F

P

ress one of the buttons to display the
desired tab.
For a temporary display in a specific
window, press the end of the wiper control
stalk for access to the information and
scroll through the different tabs.
-

T

he current information tab with:
•
t

he remaining range,
•

t

he current fuel consumption,
•

t

he Stop & Start time counter.
1
Instruments

36
Remote control
The high frequency remote control is a
sensitive system; do not handle it in your
pocket as it may unlock the vehicle without
you being aware of it.
Do not repeatedly press the buttons of your
remote control out of range and out of sight
of your vehicle. The remote control may stop
working and need to be reinitialised.
The remote control does not operate when
the key is in the ignition, even when the
ignition is switched off.Electrical interference
The
K eyless Entry and Starting electronic
key may not operate if close to certain
electronic devices: telephone, laptop
computer, strong magnetic fields, etc.
Locking the vehicle
Driving with the doors locked may make
access to the passenger compartment by
the emergency ser vices more difficult in an
emergency.
As a safety precaution (with children on
board), remove the key from the ignition or
take the electronic key when you leave the
vehicle, even for a short time. Anti-theft protection
Do not make any modifications to the
electronic vehicle immobiliser system as this
could cause malfunctions.
For vehicles with an ignition switch, do
not forget to remove the key and turn the
steering to engage the steering lock.Emergency procedures
Lost keys, remote control,
electronic key
Visit a CITROËN dealer with the vehicle's
registration certificate, your personal
identification documents and if possible, the
label bearing the key code.
The CITROËN dealer will be able to retrieve the
key code and the transponder code required to
order a new key.
Complete unlocking/locking
of the vehicle with the key
Use these procedures in the following cases:
-
r emote control cell battery flat,
-

r
emote control fault,
-

v
ehicle in an area subject to strong
electromagnetic interference.
In the first case, you can also replace the
remote control cell battery.
In the second case, you can also reinitialise the
remote control.
Refer to the corresponding sections.
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.
2
Access

41
When the vehicle automatically locks itself
again (as happens if a door or boot is not
opened within 30 seconds of unlocking),
the monitoring system is automatically
reactivated.
Triggering of the alarm
This is indicated by sounding of the siren
and flashing of the direction indicators for
30 seconds.
The monitoring functions remain active until
the alarm has been triggered eleven times
consecutively.
When the vehicle is unlocked using the remote
control or the
K
eyless Entry and Starting
system, rapid flashing of the locking button
indicator lamp informs you that the alarm
was triggered during your absence. When
the ignition is switched on, this flashing stops
immediately.
Locking the vehicle without
activating the alarm
F Lock or deadlock the vehicle using the key (integral to the remote control) in the driver's
door lock.
Failure of the remote
control
To deactivate the monitoring functions:
F u nlock the vehicle using the key (integral to
the remote control) in the driver's door lock,
F

O
pen the door; this sets off the alarm.
F

U
pon switching on the ignition, the alarm
stops. The button indicator lamp goes off.
The monitoring system is
deactivated: the indicator lamp in
the button goes off and the direction
indicators flash for about 2 seconds.
If a door, boot, etc. is not properly closed,
the vehicle is not locked but the exterior
perimeter monitoring will be activated after
45 seconds.
Deactivation
F Press the unlocking button on
the remote control.
or
F

U

nlock the vehicle with the
K
eyless Entry
and Starting system.
The exterior perimeter monitoring is activated
after five seconds.
Malfunction
When the ignition is switched on, and for
10 seconds after wards, the flashing of the
locking button indicator lamp indicates a
system fault.
Have the system checked by a CITROËN
dealer or a qualified workshop.
Front electric window
controls
1.
Front left.
2. Front right.
Manual operation
To open or close the window, press or pull the
switch gently, without exceeding the resistance
point. The window stops as soon as the switch
is released.
2
Access

49
Recommendations for ventilation and air conditioning
In order for these systems to be fully
effective, follow the operation and
maintenance guidelines below:
F
T
o ensure that the air is distributed
evenly, keep the external air intake
grilles at the base of the windscreen, the
nozzles, the vents, the air outlets and
the air extractor in the boot free from
obstructions.
F

D
o not cover the sunshine sensor,
located on the dashboard; this is used
for regulation of the automatic air
conditioning system.
F

O
perate the air conditioning system for
at least 5 to 10 minutes once or twice a
month to keep it in per fect working order.
F

R
eplace the filter elements regularly.
We recommend the use of a combined
passenger compartment filter. Thanks to
its special active additive, it contributes
to the purification of the air breathed by
the occupants and the cleanliness of
the passenger compartment (reduction
of allergic symptoms, bad odours and
greasy deposits).
F

T
o ensure correct operation of the air
conditioning system, have it checked
according to the recommendations in the
Maintenance and Warranty Guide. F
I f the system does not produce cold air,
switch it off and contact a CITROËN
dealer or a qualified workshop.
When towing the maximum load on a steep
gradient in high temperatures, switching off
the air conditioning increases the available
engine power and so improves the towing
ability.
To avoid the windows misting up and
deterioration in the quality of the air:
-

d
o not drive for too long with the
ventilation switched off.
-

d
o not keep air recirculation set for an
extended period. If the interior temperature is very high
after the vehicle has stood for a long
time in the sunshine, air the passenger
compartment for a few moments.
Put the air flow control at a setting high
enough to quickly change the air in the
passenger compartment.
The condensation created by the air
conditioning results in a discharge of water
under the vehicle which is per fectly normal.
Stop & Star t
The heating and air conditioning systems
only work when the engine is running.
Temporarily deactivate the Stop &
Start system to maintain a comfortable
temperature in the passenger
compartment.
For more information on Stop & Star t ,
refer to the corresponding section.
3
Ease of use and comfort

54
Front demisting –
defrosting
On/Off
F Press this button to demist or defrost the windscreen and side windows as quickly as
possible. The indicator lamp in the button
comes on.
The system automatically manages the air
conditioning (depending on version), air
flow and air intake, and provides optimum
distribution towards the windscreen and side
windows.
F
T

o switch off demisting/defrosting, press this
button again. The indicator lamp goes off.
With Stop & Start, when demisting –
defrosting has been activated, STOP
mode is not available.
Rear screen demisting –
defrosting
On/Off
F Press this button to demist or defrost the rear screen and (depending on version)
the door mirrors. The indicator lamp in the
button comes on.
Demisting/defrosting switches off automatically
to prevent excessive electrical consumption.
F

I
t is possible to stop the demisting/
defrosting operation before it is switched off
automatically by pressing this button again.
The button indicator lamp goes off.
Switch off the demisting/defrosting of
the rear screen and door mirrors as
soon as appropriate, as lower current
consumption results in reduced fuel
consumption.
Rear screen demisting – defrosting can
only be operated when the engine is
running.
Courtesy lamps
1. Front courtesy lamp
2. Front map reading lamps
3. Rear courtesy lamp
4. Rear map reading lamps
Front and rear courtesy lamps
In this position, the courtesy lamp
comes on gradually:
-

w

hen the vehicle is unlocked,
-

w

hen the key is removed from the ignition,
Ease of use and comfort

94
Driving recommendations
Observe the driving regulations and remain
vigilant whatever the traffic conditions.
Pay close attention to the traffic and keep your
hands on the wheel so that you are ready to
react at any time to any eventuality.
As a safety measure, the driver should only
carry out any operations that require close
attention when the vehicle is stationary.
On a long journey, a break every two hours is
strongly recommended.
In bad weather, drive smoothly, anticipate the
need to brake and increase the distance from
other vehicles.Never leave the engine running in
an enclosed area without adequate
ventilation: internal combustion engines
emit toxic exhaust gases, such as carbon
monoxide. There is a risk of poisoning and
death!
In very severe wintry conditions
(temperatures below -23°C), to guarantee
correct operation and the longevity of
the mechanical elements of your vehicle,
engine and gearbox, the engine must be
left running for 4 minutes before driving.
Important!
Never drive with the parking brake applied –
Risk of overheating and damage to the
braking system!
As the exhaust system of your vehicle
is very hot, even several minutes after
switching off the engine, never park or run
the engine on inflammable sur faces (dry
grass, fallen leaves, etc.): Risk of fire!
Never leave a vehicle unsuper vised with
the engine running. If you have to leave
your vehicle with the engine running, apply
the parking brake and put the gearbox into
neutral or position N or P , depending on
the type of gearbox.
Driving on flooded roads
We strongly advise against driving on flooded
roads, as this could cause serious damage
to the engine or gearbox, as well as to the
electrical systems of your vehicle. If you are obliged to drive through water:
-

c
heck that the depth of water does not
exceed 15 cm, taking account of waves that
might be generated by other users,
-
d
eactivate the Stop & Start function,
-
d
rive as slowly as possible without stalling.
Under no circumstances exceed 6 mph
(10

km/h),
-
d
o not stop and do not switch off the engine.
On leaving the flooded road, as soon as
circumstances allow, make several light brake
applications to dry the brake discs and pads.
If in doubt about the state of your vehicle,
contact a CITROËN dealer or a qualified
workshop.
Driving

95
In case of towing
Driving with a trailer places greater
demands on the towing vehicle and
requires extra care from the driver.
Side wind
F Take into account the increased sensitivity to wind.
Cooling
Towing a trailer on a slope increases the
temperature of the coolant.
As the fan is electrically controlled, its cooling
capacity is not dependent on the engine speed.
F

T
o lower the engine speed, reduce your
speed.
The maximum towed load on an incline
depends on the gradient and the exterior
temperature.
In all cases, keep a check on the coolant
temperature.
F

I
f this warning lamp and the
STOP warning lamp come on,
stop the vehicle and switch off
the engine as soon as possible. New vehicle
Do not pull a trailer before having driven at
least 620 miles (1,000 kilometres).
Braking
Towing a trailer increases the braking distance.
To avoid overheating of the brakes, the use of
engine braking is recommended.
Ty r e s
F Check the tyre pressures of the towing
vehicle and of the trailer, observing the
recommended pressures.
Lighting
F Check the electrical lighting and signalling on the trailer and the headlamp beam height
of your vehicle.
For more information on Headlamp
beam height adjustment , refer to the
corresponding section.
Certain driving or manoeuvring aid
functions are automatically disabled if an
approved towing device is used. If the exterior temperature is high, it is
recommended that the engine be allowed
to idle for 1 to 2 minutes after the vehicle
comes to a stop, to facilitate its cooling.
Anti-theft protection
Electronic immobiliser
The key contains an electronic chip which has
a secret code. When the ignition is switched
on, this code must be recognised to enable
vehicle start.
This electronic engine immobiliser locks
the engine management system a moment
after the ignition is switched off and prevents
unauthorised engine starting.
In the event of a fault, you are
informed by the illumination of this
warning lamp, an audible signal and
a message in the screen.
In this case, your vehicle will not start; contact
a CITROËN dealer or a qualified workshop as
soon as possible.
For safety and theft protection reasons,
do not leave your electronic key in the
vehicle, even when you are close to it.
It is recommended that you keep it with
you.
6
Driving