2020 CITROEN C4 PICASSO ESP

72
Heating
The heating only operates when the engine is
running.
Press the Air conditioning menu button to
display the system controls page.
1. Temperature adjustment.
2. Air flow adjustment.
3. Air distribution adjustment.
4. Air intake/Air recirculation.
Temperature adjustment
F Press one of the arrows 1 , or move the
slider from blue (cold) to red (hot) to adjust
the temperature to your liking.
Air flow adjustment
F Press one of the buttons 2 ( - or +) to
decrease or increase the speed of the air
booster fan.
The air flow symbol (a fan) is filled in
progressively as the speed of the fan is
increased.
By reducing the air flow to a
minimum, you are
stopping ventilation.
Avoid driving for too long without
ventilation – risk of misting and
deterioration of air quality!
Air distribution adjustment
You can vary the air distribution in the
passenger compartment using the buttons 3 .
Windscreen.
Footwells.
Central and side vents. Illumination of the button indicates the
presence of pulsed air in the specified
direction.
For a
uniform distribution of air in the
passenger compartment, the three buttons can
be activated simultaneously.
Air intake/Air recirculation
For more information on Recirculation of
interior air , refer to the corresponding section.
Dual-zone temperature-
regulated manual air
conditioning
The manual air conditioning operates with the
engine running.
The temperature at the nozzles and vents
is regulated by the system according to the
temperature in the passenger compartment
and the temperature setting.
Press the Air conditioning menu button to
display the system controls page.
Ease of use and comfort

73
1.Temperature adjustment on driver/
passenger side.
2. Air flow adjustment.
3. Air distribution adjustment.
4. Air intake/Air recirculation.
5. Air conditioning on/off.
Temperature adjustment
The driver and front passenger can each set
the temperature independently of one another.
F

P
ress one of the arrows 1
t
o decrease (blue)
or increase (red) the value.
The value indicated corresponds to a
level of
comfort and not to a
precise temperature.
It is recommended that you avoid a
difference
of more than 3
in the settings for left and right.
Air flow adjustment
F Press one of the buttons 2 ( - or +) to
decrease or increase the speed of the air
booster fan.
The air flow symbol (a fan) is filled in
progressively as the speed of the fan is
increased.
By reducing the air flow to a
minimum, you are
stopping ventilation.
Avoid driving for too long without
ventilation – risk of misting and
deterioration of air quality!
Air distribution adjustment
You can vary the air distribution in the
passenger compartment using the buttons 3 .
Windscreen.
Footwells.
Central and side vents.
Illumination of the button indicates the presence
of pulsed air in the specified direction.
Air intake/Air recirculation
For more information on Recirculation of
interior air , refer to the corresponding section.
Air conditioning on/off
The air conditioning is designed to operate
effectively in all seasons, with the windows
closed.
It enables you to:
-

l
ower the temperature, in summer,
-
i

ncrease the effectiveness of the demisting
in winter, above 3°C.
F

P
ress button 5 to activate/deactivate the air
conditioning system.
When the indicator lamp is on, the air
conditioning function is activated.
The air conditioning does not operate when
the air flow adjustment is inhibited.
To obtain cool air more quickly, you can
use recirculation of the interior air for a
few
moments. Then return to the intake of
exterior air.
Switching off the air conditioning may result
in some discomfort (humidity, condensation).
For a uniform distribution of air in the
p assenger compartment, the three buttons can
be activated simultaneously.
3
Ease of use and comfort

74
Dual-zone automatic air
conditioning
The air conditioning operates with the engine
running, but the ventilation and its controls are
available with the ignition on.
Operation of the air conditioning and regulation
of temperature, air flow and air distribution in
the passenger compartment are automatic.
Press the button for the Air Conditioning
menu to display the page of controls for the air
conditioning system.
Temperature adjustment
The driver and front passenger can each set
the temperature independently of one another.
F

P
ress one of the arrows 1
t
o decrease (blue)
or increase (red) the value.
The value indicated corresponds to a
level of
comfort and not to a
precise temperature.
It is recommended that you avoid a
difference
of more than 3
in the settings for left and right.
Air flow adjustment
F Press one of the buttons 2 ( - or +) to
decrease or increase the speed of the fan.
The air flow symbol (a fan) is filled in
progressively as the speed of the fan is
increased.
By reducing the air flow to minimum, you are
stopping ventilation.
" - - - " is displayed.
Avoid driving too long without ventilation
– risk of misting and deterioration of air
quality!
Air distribution adjustment
You can vary the air distribution in the
passenger compartment using the buttons 3 .
Windscreen.
Footwells.
Central and side vents.
Illumination of the button indicates the
presence of pulsed air in the specified
direction.
In AUTO mode, the three buttons are off.
Air intake/Air recirculation
For more information on Recirculation of
interior air , refer to the corresponding section.
Air conditioning on/off
The air conditioning is designed to operate
effectively in all seasons, with the windows
closed.
It enables you to:
-

l
ower the temperature, in summer,
1.
Temperature adjustment on driver/
passenger side.
2. Air flow adjustment.
3. Air distribution adjustment.
4. Air intake/Air recirculation.
5. Air conditioning on/off.
6. Automatic mode.
7. Mono function.
8. Access to the secondary page.
Ease of use and comfort

82
The connection of an electrical device
not approved by CITROËN, such as
a USB charger, may adversely affect the
operation of vehicle electrical systems,
causing faults such as poor radio
reception or inter ference with displays in
the screens.
JACK socket
To connect a portable device so that you
c an listen to your music files via the vehicle's
speakers.
The management of the files is done using your
portable device.
For more information on Audio and
telematics and in particular the use of
this equipment, refer to the corresponding
section.
USB port
When the USB port is used, the portable
device charges automatically.
A message is displayed if the power drawn
by the portable device exceeds the current
supplied by the vehicle.
Mats
Fitting
The USB port is located in the central storage.
It allows the connection of a portable device or
a
USB memory stick.
It reads the audio files which are sent to your
audio system and played via the vehicle's
speakers.
You can manage these files using the steering
mounted or touch screen controls.
When fitting the mat for the first time, on the
driver's side use only the fixings provided in the
wallet attached.
The other mats are simply placed on the
carpet.
Ease of use and comfort

88
Front – rear map reading
lamps
F With the ignition on, operate the corresponding switch.
Take care not to put anything in contact
with the courtesy lamps.
In "permanent lighting" mode, the lighting
time varies according to the circumstances:
-
w
hen the ignition is off, approximately
ten minutes,
-

i
n energy economy mode,
approximately thirty seconds,
-
w

ith the engine running, unlimited.
Interior ambient lighting
The dimmed passenger compartment lighting
improves visibility in the vehicle when the light
i s p o o r.
Switching onFootwell lighting
The soft lighting provided by the footwell lamps
improves visibility in the vehicle when the light
i s p o o r.
Switching on
Its operation is the same as the courtesy
lamps. The lamps come on when one of the
doors is opened.
At night, the dashboard, centre console and
courtesy lamps come on automatically once
the sidelamps are lit.
The interior ambient lighting switches off
automatically when the sidelamps are switched
of f.
The interior ambient lighting can be activated or
deactivated in the Driving
menu by selecting
the " Vehicle settings " tab, then "Comfort"
and " Mood lighting ".
Ease of use and comfort

90
Lighting control stalk
In some weather conditions (e.g. low
temperature or humidity), the presence
of misting on the internal sur face of the
glass of the headlamps and rear lamps is
normal; it disappears after the lamps have
been on for a few minutes.
If one or more lamps fails, a message
asks you to check the lamp or lamps
concerned.
Driving abroad
Halogen headlamps
If planning to use your vehicle in a
country
that drives on the other side of the road,
the dipped beam headlamps must be
adjusted to avoid dazzling on-coming
drivers. Contact a
CITROËN dealer or
qualified workshop.
Xenon headlamps
The design of the dipped beam headlamps
allows, without modification, driving in
a
country that drives on the other side
of the road to the country in which your
vehicle was sold.
Main lighting
Without AUTO lighting
With AUTO lighting
Selection of main lighting mode
Turn the ring to align the desired symbol with
the marking. Lighting off (ignition off)/Daytime
running lamps (engine running). Automatic illumination of headlamps.
Daytime running lamps/Dipped
beam/Main beam.
Sidelamps.
Dipped or main beam headlamps.
Headlamp dipping
Pull the stalk towards you to switch between
dipped and main beam headlamps or to
activate automatic headlamp dipping.
In the lighting off and sidelamps modes, the
driver can switch on the main beam headlamps
temporarily ("headlamp flash"), for as long as
the stalk is kept pulled.
Displays
Illumination of the corresponding indicator
lamp in the instrument panel confirms that the
lighting selected is switched on.
Lighting and visibility

92
In good or rainy weather, by both day
and night, the front foglamps and the
rear foglamps are prohibited. In these
situations, the power of their beams may
dazzle other drivers. They should only be
used in fog or falling snow.
In these weather conditions, it is your
responsibility to switch on the foglamps
and dipped headlamps manually as the
sunshine sensor may detect sufficient
light.
Switch off the front and rear foglamps
when they are no longer necessary.
Switching off of the lighting when the
ignition is switched off
On switching off the ignition, all of the
lighting turns off immediately, except for
dipped beam headlamps if automatic
guide-me-home lighting is activated.Switching on the lighting after the
ignition is switched off
To reactivate the lighting control stalk,
rotate ring A to the 0
position – lamps off,
then to the desired position.
On opening the driver's door a
temporary
audible signal warns the driver that the
lighting is on.
It will go off automatically after a
period of
time that depends on the state of charge
in battery (entering energy economy
m o d e).
Direction indicators (flashers)
F Left: lower the lighting control stalk passing the point of resistance.
F

R
ight: raise the lighting control stalk passing
the point of resistance.
Three flashes
F Press briefly upwards or downwards, without going beyond the point of
resistance; the direction indicators will flash
3


times.
Parking lamps
Vehicle side marking by illumination of the
sidelamps on the traffic side only.
F

D
epending on version, within one minute
of switching off the ignition, operate the
lighting control stalk up or down depending
on the traffic side (for example, when
parking on the right, push the lighting
control stalk downwards; the left-hand
sidelamps come on).
This is confirmed by an audible signal and
illumination of the corresponding direction
indicator lamp in the instrument panel.
Lighting and visibility

94
Switching on
When the courtesy lamp is in this
position, the spotlamps come on
automatically:-

w
hen you use the remote control to locate
the vehicle.
Switching off
They go off automatically after 30 seconds.
Exterior welcome lighting
The remote switching on of the lighting makes
your approach to the vehicle easier in poor
light. It is activated when the lighting control
stalk is in the " AUTO" position and the level of
light detected by the sunshine sensor is low.
Switching on
F Press the open padlock on the remote control or one of
the front door handles with the
"Keyless Entry and Starting"
system.
The dipped beam headlamps and the
sidelamps come on; your vehicle is also
unlocked.
Switching off
The exterior welcome lighting switches off
automatically after a set time, when the ignition
is switched on or on locking the vehicle.
Programming
Door mirror spotlamps
They come on automatically when the engine
is started, when the lighting control stalk is in
position " 0" or " AUTO ".
To make your approach to the vehicle easier,
these illuminate:
-

t
he zones facing the driver's and
passenger's doors,
-

t
he zones for ward of the door mirrors and
rear ward of the front doors.
-

w
hen you unlock the vehicle,
-

when removing the electronic key from the reader,- when opening a door, The activation, deactivation and choice of
welcome lighting duration are done in the
Driving
menu of the touch screen.
Select " Welcome lighting " on the "Vehicle
settings " tab.
Use the arrows or the slider to adjust the
lighting duration.
Automatic headlamp
dipping
System which automatically changes between
dipped and main beam according to the
exterior light level and the traffic conditions,
using a
camera located at the top of the
windscreen.
This system is a
driving aid.
The driver remains responsible for the
vehicle's lighting, its correct use for the
prevailing conditions of light, visibility,
traffic and obser vation of driving and
vehicle regulations.
The system will be operational as soon as
you have exceeded 16
mph (25 km/h).
If the speed drops below 9
mph (15 km/h),
the system no longer operates.
Lighting and visibility