2012 Citroen C3 Air conditioning

3
53
COMFORT

3. Air distribution adjustment

4. Air intake/Air recirculation
The intake of exterior air avoids the for-
mation of mist on the windscreen and
side windows.
The recirculation of interior air insulates
the passenger compartment from exterior
odours and smoke.
Return to exterior air intake as soon as
possible to prevent deterioration of the
air quality and the formation of mist. Windscreen and side windows.
Windscreen, side windows and
footwells.
Footwells.
Central and side vents.
The air distribution can be
adapted by placing the dial in
an intermediate position.

)
Move the manual con-
trol to the left to be in
the "recycling interior
air" position.

)
Move the manual con-
trol to the right to re-
turn to the "fresh air
intake" position.
Manual control panel


Electric control panel



)
Press the button to recir-
culate the interior air. The
indicator lamp comes on
to confi rm this.

)
Press the button again to allow fresh
air into the passenger compartment.
The indicator lamp goes off to con-
fi rm this.



5. Air conditioning On/Off

Switching off


)
Press the "A/C"
button again, the
button's indicator lamp goes off.
Switching off may affect comfort levels
(humidity, condensation).
The air conditioning is de-
signed to operate effectively in
all seasons, with the windows
closed.
It enables you to:


- lower the temperature, in summer,

- increase the effectiveness of the
demisting in winter, above 3 °C.


Switching on


)
Press the "A/C"
button, the button's
indicator lamp comes on.
The air conditioning does not
operate when the air fl ow adjust-
ment control 2
is in position " 0
".

To obtain cooled air more quickly,
you can use recirculation of inte-
rior air for a few moments. Then
return to fresh air intake.

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54
COMFORT

With the heating/ventilation
system


)
Put the temperature and air fl ow
controls to the dedicated marked
position.

)
Put the air intake control to the
"Exterior air intake" position
(manual control to the right or electric
control with indicator lamp off).

)
Put the air distribution control to the
"Windscreen" position.


FRONT DEMIST - DEFROST


These markings on the control
panel indicate the control po-
sitions for rapid demisting or
defrosting of the windscreen
and side windows.
With the manual air conditioning system



)
Put the temperature and air fl ow
controls to the dedicated marked
position.

)
Put the air intake control to the
"Exterior air intake" position
(manual control to the right or elec-
tric control with indicator lamp off).

)
Put the air distribution control to the
"Windscreen" position.

)
Switch on the air conditioning by
pressing the "A/C"
button; the associ-
ated green warning lamp comes on.


With Stop & Start, when the
demisting, air conditioning and
air fl ow functions are activated,
STOP mode is not available.

3
55
COMFORT
DIGITAL AIR CONDITIONING
The air conditioning operates when the
engine is running, as well as in STOP
mode with Stop & Start. For your comfort, when the en-
gine is switched off, the settings
are retained until the engine is
switched on again.
To prevent too great a distribu-
tion of cold air when the engine
is cold, the air fl ow will only reach
its optimum level gradually.
On entering the vehicle, if the
interior is very cold or hot, there
is no need to change the value
displayed in order to reach the
required level of comfort. The
system corrects the temperature
difference automatically and as
quickly as possible.


1. Automatic "comfort" programme
Press the "AUTO"
button. The
"AUTO"
symbol is displayed.
We recommend that you use this mode.
It provides optimised automatic control
of all of the following functions: passen-
ger compartment temperature, air fl ow,
air distribution and air intake, in accor-
dance with the comfort value that you
have chosen.
This system is designed to operate ef-
fectively in all seasons, with the windows
closed.
2. Temperature adjustment
The value indicated on the display cor-
responds to a level of comfort and not
to a temperature in degrees Celsius or
Fahrenheit.
Press the "



"
and "



"
but-
tons to change this value. A
setting around the value 21
en-
ables optimum comfort to be
obtained. However, depending
on your requirements, a setting
between 18 and 24 is usual.
3. Automatic "visibility" programme
The automatic comfort pro-
gramme may not be suffi cient
for rapid demisting or defrost-
ing of the windscreen and side
windows (humidity, several
passengers, ice, etc.).
In this case, select the automatic visibil-
ity programme. The button 3
indicator
lamp comes on.
The system automatically controls the
air conditioning and the fl ow of air and
provides optimum air distribution to the
windscreen and side windows. It deacti-
vates air recirculation 5
.
To exit this programme, press button 3

again or "AUTO"
, the indicator lamp on
the button goes off and "AUTO"
is dis-
played.


Manual override

It is possible to adjust one or more func-
tions manually while leaving the other
functions in automatic mode.
The "AUTO"
symbol switches off.
To return to automatic mode, press the
"AUTO"
button.
Switching to manual mode may
not be suitable (temperature,
humidity, odour, condensation)
and does not provide optimum
comfort.

3
56
COMFORT

4. Air conditioning on/off
Press this button to switch off
the air conditioning.
Stopping the air conditioning may cause
some problems (humidity, misting).
Automatic operation of the air condi-
tioning is resumed when the button is
pressed again. The symbol "A/C"
is
displayed.

5. Air intake/Air recirculation
Press this button for recircula-
tion of the interior air. The air
recirculation symbol 5
is dis-
played.
Air recirculation enables the passenger
compartment to be isolated from exte-
rior odours and smoke.
6. Air distribution adjustment Avoid prolonged recirculation of
interior air (risk of condensation
or deterioration of the air quality).
Pressing this button several
times in succession enables
the air fl ow to be directed in
turn towards:


- the windscreen and the side win-
dows (demisting or defrosting),

- the windscreen, side windows and
air vents,

- the windscreen, the side windows,
the air vents and the footwells,

- the windscreen, the side windows
and the footwells,

- the footwells,

- the air vents and the footwells,

- the air vents.

7. Air fl ow adjustment
Press the "full fan"
button to
increase the air fl ow.
The air fl ow symbol, the fan, fi lls pro-
gressively according to the value re-
quested.

Switching the system off
Avoid driving for long periods
with the air conditioning switched
off (risk of misting and reduction
of the air quality in the cabin). Press the air fl ow "empty fan"

button 7
until the fan symbol
disappears.
This action switches off all of the func-
tions of the air conditioning system.

Thermal comfort is no longer controlled.
A slight fl ow of air resulting from the
movement of the vehicle, remains per-
ceptible however.
Pressing the air fl ow "full fan"
button 7
or
on "AUTO"
reactivates the system with
the values set before it was switched off. Press the "empty fan"
button
to decrease the air fl ow. For maximum cooling or heating
of the cabin, it is possible to go
beyond the minimum 14 or maxi-
mum 28 values.


)
Press the blue button 2
un-
til "LO"
is displayed or the
red button 2
until "HI"
is dis-
played. Press this button again or press the
"AUTO"
button to resume automatic
management of the intake of air. The air
recirculation symbol 5
goes off.

3
57
COMFORT
REAR SCREEN DEMIST -DEFROST

Switchin
g on

The rear screen demisting/defrosting
can only operate when the engine is
running.


)
Press this button to demist/defrost
the rear screen and (depending on
version) the door mirrors. The indi-
cator lamp associated with the but-
ton comes on.



Switching off

The demisting/defrosting switches off
automatically to prevent an excessive
consumption of current.


)
It is possible to stop the demisting/de-
frosting operation before it is switched
off automatically by pressing the but-
ton again. The indicator lamp associ-
ated with the button switches off. The control button is located on
the heating or air conditioning
system control panel.
If the engine is switched off be-
fore the demisting/defrosting is
switched off automatically, dem-
isting/defrosting will resume next
time the engine is switched on.


)
Switch off the demisting/de-
frosting of the rear screen
and door mirrors as soon as
appropriate as lower current
consumption results in re-
duced fuel consumption.







With Stop & Start, when dem-
isting has been activated, the
STOP mode is not available.

3
58
COMFORT
SCENTED AIR FRESHENER
System permitting the diffusion of a fra-
grance in the passenger compartment
in accordance with your requirements,
by means of the adjustment dial and the
various fragrance cartridges available.

Adjustment dial

This dial is located on the dashboard.
It allows you to adjust the intensity of
diffusion of the fragrance.


)
Turn the dial to the right to permit
diffusion of the fragrance.

)
Turn the dial to the left to stop diffu-
sion of the fragrance.
Fragrance cartridge

This cartridge can be removed easily.
The fi rst time it is used, replace the plug
with a real cartridge.
You can change it at any time and store
it in the sealed case which keeps it
closed once it has been opened.
You can obtain different fragrance car-
tridges from a CITROËN dealer or a
qualifi ed workshop.
Removing the cartridge


)
Press the dial and turn it a quarter of
a turn anti-clockwise.

)
Remove the cartridge.

)
Refi t its sealing case.


Fitting the cartridge


)
Remove the cartridge from the seal-
ing case.

)
Install the cartridge (fl ower at top
left).

)

Press the dial and turn it a quarter of
a turn clockwise.


Leave the central vents open.
The intensity of diffusion of the
fragrance may depend on the
ventilation or air conditioning
settings. Do not discard the original car-
tridge as this serves as a plug
when no fragrance cartridge is
in use.
In order to preserve the service
life of the cartridge, turn the dial
fully to the left when you no lon-
ger wish to diffuse the fragrance
in the passenger compartment.
As a safety precaution, do not
carry out any action on the car-
tridge while driving.
Do not dismantle the cartridges.
Do not attempt to refi ll the fra-
grance diffuser or the cartridges.
Avoid all contact with the skin
and eyes.
Keep out of reach of children
and animals.

5
79
VISIBILITY

* According to country.
Daytime running lamps *


On vehicles fi tted with daytime run-
ning lamps, the dipped beams come on
when the vehicle is started.
Manual guide-me-home lighting
Temporarily keeping the dipped beam
headlamps on after the vehicle's igni-
tion has been switched off makes the
driver's exit easier when the light is
poor.

Switching on


)
With the ignition off, "fl ash" the
headlamps using the lighting stalk.

)
A further "headlamp fl ash" switches
the function off.


Switching off
The manual guide-me-home lighting
switches off automatically after a set
time.

The sidelamps and dipped beam head-
lamps are switched on automatically,
without any action on the part of the
driver, when a low level of external light
is detected or in certain cases of activa-
tion of the windscreen wipers.
As soon as the brightness returns to a
suffi cient level or after the windscreen
wipers are switched off, the lamps are
switched off automatically.

Activation


)
Turn ring to the "AUTO"
position.
The automatic illumination of head-
lamps is accompanied by a mes-
sage in the screen.


Deactivation


)
Turn ring to a position other than
"AUTO"
. Deactivation is accompa-
nied by a message in the screen.
This warning lamp comes on in
the instrument panel.
The instruments and controls (instru-
ment panel, multifunction screen, air
conditioning control panel, etc.) are not
illuminated, except on switching to the
automatic lighting mode or when the
lighting is switched on manually.
This function can be activated/deacti-
vated by a CITROËN dealer or a quali-
fi ed workshop. In some weather conditions (e.g.
low temperature or humidity),
the presence of misting on the
internal surface of the glass of
the headlamps and rear lamps
is normal; it disappears after the
lamps have been on for a few
minutes.

10
134
CHECKS
Additive level (Diesel with particle emissions filter)
According to your version of instrument
panel, the additive reservoir low level is
indicated by:

Topping up
The reservoir must be topped up with-
out delay by a CITROËN dealer or a
qualifi ed workshop.

Used products

Avoid prolonged contact of used
oil or fl uids with the skin.
Most of these fl uids are harmful
to health or indeed very corro-
sive.
Do not discard used oil or fl uids
into sewers or onto the ground.
Take used oil to a CITROËN
dealer or a qualifi ed workshop
(France) or to an authorised
waste disposal site.
CHECKS

Unless otherwise indicated, check these
components in accordance with the servic-
ing booklet and according to your engine.
Otherwise, have them checked by a
CITROËN dealer or a qualifi ed work-
shop.
Battery
The battery does not require
any maintenance.
However, check that the terminals
are clean and correctly tightened,
particularly in summer and winter.
Air filter and passenger compartment filter
Refer to the servicing booklet
for details of the replacement
intervals for these compo-
nents.
Depending on the environ-
ment (e.g. dusty atmosphere) and the
use of the vehicle (e.g. city driving),
replace them twice as often if neces-
sary
(refer to the "Engines" section).
A clogged passenger compartment fi lter
may have an adverse effect on the per-
formance of the air conditioning system
and generate undesirable odours.


Oil filter

Replace the oil fi lter each time
the engine oil is changed.
Refer to the servicing booklet
for details of the replacement
interval for this component.





The presence of this label, in particular
with the Stop & Start system, indicates
the use of a specifi c 12 V lead-acid bat-
tery with special technology and speci-
fi cation, for which the involvement of a
CITROËN dealer or a qualifi ed work-
shop is required when replacing or dis-
connecting the battery.
Failure to observe this recommendation
may shorten the life of the battery. When carrying out work on the battery,
refer to the "Practical information" sec-
tion for details of the precautions to be
taken before disconnecting the battery
and following its reconnection.


-
fi xed illumination of the particle
emissions fi lter warning lamp, ac-
companied by an audible signal,

or

- fi xed illumination of the
service warning lamp, ac-
companied by an audible
signal and a message that
the particle emissions fi lter
additive level is too low.