2009.5 Citroen C4 PICASSO air conditioning
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53
III
C O M F O R T
ADDITIONAL AIR CONDITIONING
Additional air conditioning allows you
to optimise comfort levels in warm
weather conditions. It produces ad-
ditional fresh air which is supplied
using the rear air vents. The supply
of warm air via the rear air vents is
not possible using this system.
C. REAR PASSENGER CONTROL PANELS (RIGHT/LEFT)
13. Adjustment of temperature
The rear passengers can adjust their
temperature controls independently
via buttons + and - .
Their preference cannot be great-
er than that of the driver by more
than 2. The reaching of this maxi-
m u m p r e f e r e n c e i s c o n fi r m e d b y t h e
fl a s h i n g o f i t s d i s p l a y .
14. Adjustment of air blower speed
The air blower operates only when
the engine is running.
T o a d j u s t t h e fl o w o f a i r , p r e s s o n
button:
t o i n c r e a s e t h e a i r fl o w ,
t o d e c r e a s e t h e a i r fl o w . T h e l e v e l o f a i r fl o w i s i n d i c a t e d o n
t h e d i s p l a y b y t h e p r o g r e s s i v e fi l l i n g
of the ventilator blades.
B y r e d u c i n g t h e fl o w t o m i n i m u m ,
you deactivate the air conditioning
system (OFF).
You can adjust the temperature and
t h e a i r fl o w o n l y i f t h e d r i v e r e n a b l e s
you to (see button
6 of the driver’s
control panel).
T h i s w a r n i n g l a m p s i g n i fi e s
that the passenger controls
are locked, you can adjust
neither the temperature nor
t h e a i r fl o w , w h i c h r e m a i n a l i g n e d o n
the preferences of the driver.
This warning lamp indi-
cates that the supply of air
is cut off .
This position is recommended in
cold weather conditions, as the air
vents do not supply warm air.
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86
V I S I B I L I T Y
V
* According to country.
Daytime-running lamps *
System which switches on the ve-
hicle's dipped headlamps automati-
cally on starting.
This safety system makes the vehi-
cle more visible to other road users
during the day.
The lighting of the instruments and
controls (instrument panel, multi-
function screen, air conditioning
c o n t r o l p a n e l , . . . ) i s i n d e p e n d e n t o f
this function. It is provided by the
automatic lighting mode or when the
lamps are switched on manually.
Manual guide-me-home
lighting
The temporary lighting of dipped
headlamps after the vehicle's igni-
tion has been switched off makes
the driver's exit easier when the light
is poor.
Switching on
W i t h t h e i g n i t i o n o f f , " fl a s h " t h e
headlamps using the lighting
stalk B .
A s e c o n d " h e a d l a m p fl a s h "
switches the function off again.
Switching off
The manual guide-me-home lighting
switches off automatically after a set
time.
The manual guide-me-home light-
ing is also available by pressing the
lighting button on the remote con-
trol (refer to the section "Access -
§ R e m o t e c o n t r o l k e y " ) . Automatic lighting
The sidelamps and dipped 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
activation of the windscreen wipers.
As soon as the brightness returns
t o a s u f fi c i e n t l e v e l o r a f t e r t h e w i n d -
screen wipers are switched off, the
lamps are switched off automatically.
Activation
Turn ring A to the "AUTO" posi-
tion. The automatic lighting is ac-
companied by a message on the
multifunction screen.
Deactivation
Turn ring A to a position other
than "AUTO" . Deactivation is
accompanied by a message on
the multifunction screen.
In countries in which it is imposed by
regulations:
- by default, this function is acti-
vated,
- the sidelamps and the number plate lamps are also switched on.
Page 100 of 338
86
V I S I B I L I T Y
V
* According to country.
Daytime-running lamps *
System which switches on the ve-
hicle's dipped headlamps automati-
cally on starting.
This safety system makes the vehi-
cle more visible to other road users
during the day.
The lighting of the instruments and
controls (instrument panel, multi-
function screen, air conditioning
c o n t r o l p a n e l , . . . ) i s i n d e p e n d e n t o f
this function. It is provided by the
automatic lighting mode or when the
lamps are switched on manually.
Manual guide-me-home
lighting
The temporary lighting of dipped
headlamps after the vehicle's igni-
tion has been switched off makes
the driver's exit easier when the light
is poor.
Switching on
W i t h t h e i g n i t i o n o f f , " fl a s h " t h e
headlamps using the lighting
stalk B .
A s e c o n d " h e a d l a m p fl a s h "
switches the function off again.
Switching off
The manual guide-me-home lighting
switches off automatically after a set
time.
The manual guide-me-home light-
ing is also available by pressing the
lighting button on the remote con-
trol (refer to the section "Access -
§ R e m o t e c o n t r o l k e y " ) . Automatic lighting
The sidelamps and dipped 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
activation of the windscreen wipers.
As soon as the brightness returns
t o a s u f fi c i e n t l e v e l o r a f t e r t h e w i n d -
screen wipers are switched off, the
lamps are switched off automatically.
Activation
Turn ring A to the "AUTO" posi-
tion. The automatic lighting is ac-
companied by a message on the
multifunction screen.
Deactivation
Turn ring A to a position other
than "AUTO" . Deactivation is
accompanied by a message on
the multifunction screen.
In countries in which it is imposed by
regulations:
- by default, this function is acti-
vated,
- the sidelamps and the number plate lamps are also switched on.
Page 112 of 338
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VI
F I T T I N G S
UPPER STORAGE AREA
There are large storage compart-
ments at the top of the dashboard,
one on the driver's side and one on
the passenger's side.
To open, press the button at the
bottom corner.
To close, lower the lid fully until it
clicks.
ILLUMINATED GLOVE BOX
Its lid has areas for storing a pen, a
pair of spectacles, tokens, cards, a
can, fragrance cartridges...
To open the glove box, raise the
handle and lower the lid.
The lamp comes on automatically
when the lid is opened.
REFRIGERATED GLOVEBOX
It may be refrigerated, depending on
your vehicle’s equipment, by a ven-
tilation duct that can be closed off
manually.
It is directly linked to the vehicle’s air
conditioning system, being supplied
with fresh air whatever the require-
ments of the passenger compartment.
The refrigeration of your glovebox
only operates when the engine is
running and the air conditioning is on.
For reasons of safety, the
glovebox should remain
closed when the vehicle is
moving.
For reasons of safety, the up-
per storage compartments
should be kept closed when
the vehicle is moving.
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95
VI
F I T T I N G S
REFRIGERATED STORAGE CENTRE CONSOLE
The centre console contains:
- two cup-holders,
- two storage compartments,
- either a 12 V accessories socket (Maximum power: 120 W); this is
operational when the ignition is on.
There may be an additional 12 V accessories socket in the boot,
- or a USB port.
For reasons of safety, the
refrigerated storage compart-
ment should be kept closed
when the vehicle is moving.
SMOKER'S KIT
This kit consists of a lighter and a
removable ashtray.
These are located on the centre
console. The removable ashtray can
be stored in a can holder.
To use the lighter, press it in and
wait a few seconds until it pops
out automatically.
Vehicles with an
electronic gearbox
or an automatic gearbox possess
an additional refrigerated storage
compartment, situated at the centre
of the dashboard.
To open, pull the handle and
lower the lid.
The refrigerated storage has auto-
matic lighting.
It can accommodate for example
a 1.5 litre bottle and two 0.5 litre
bottles.
Two cup-holders are available when
the lid is open. The refrigerated storage has a venti-
lation duct. It is directly linked to the
vehicle’s air conditioning system,
and is supplied with fresh air what-
ever the requirements of the pas-
senger compartment.
The refrigeration of this storage area
only operates when the engine is run-
ning and the air conditioning is on.
Page 118 of 338
94
VI
F I T T I N G S
UPPER STORAGE AREA
There are large storage compart-
ments at the top of the dashboard,
one on the driver's side and one on
the passenger's side.
To open, press the button at the
bottom corner.
To close, lower the lid fully until it
clicks.
ILLUMINATED GLOVE BOX
Its lid has areas for storing a pen, a
pair of spectacles, tokens, cards, a
can, fragrance cartridges...
To open the glove box, raise the
handle and lower the lid.
The lamp comes on automatically
when the lid is opened.
REFRIGERATED GLOVEBOX
It may be refrigerated, depending on
your vehicle’s equipment, by a ven-
tilation duct that can be closed off
manually.
It is directly linked to the vehicle’s air
conditioning system, being supplied
with fresh air whatever the require-
ments of the passenger compartment.
The refrigeration of your glovebox
only operates when the engine is
running and the air conditioning is on.
For reasons of safety, the
glovebox should remain
closed when the vehicle is
moving.
For reasons of safety, the up-
per storage compartments
should be kept closed when
the vehicle is moving.
Page 119 of 338
95
VI
F I T T I N G S
REFRIGERATED STORAGE CENTRE CONSOLE
The centre console contains:
- two cup-holders,
- two storage compartments,
- either a 12 V accessories socket (Maximum power: 120 W); this is
operational when the ignition is on.
There may be an additional 12 V accessories socket in the boot,
- or a USB port.
For reasons of safety, the
refrigerated storage compart-
ment should be kept closed
when the vehicle is moving.
SMOKER'S KIT
This kit consists of a lighter and a
removable ashtray.
These are located on the centre
console. The removable ashtray can
be stored in a can holder.
To use the lighter, press it in and
wait a few seconds until it pops
out automatically.
Vehicles with an
electronic gearbox
or an automatic gearbox possess
an additional refrigerated storage
compartment, situated at the centre
of the dashboard.
To open, pull the handle and
lower the lid.
The refrigerated storage has auto-
matic lighting.
It can accommodate for example
a 1.5 litre bottle and two 0.5 litre
bottles.
Two cup-holders are available when
the lid is open. The refrigerated storage has a venti-
lation duct. It is directly linked to the
vehicle’s air conditioning system,
and is supplied with fresh air what-
ever the requirements of the pas-
senger compartment.
The refrigeration of this storage area
only operates when the engine is run-
ning and the air conditioning is on.
Page 198 of 338
165
X
C H E C K S
CHECKS
Unless otherwise indicated, check
these components in accordance
with the Maintenance and Warranty
Guide and according to your engine.
Otherwise, have them checked by a
CITROËN dealer.
Battery The battery does not require
any maintenance.
However, check that the
terminals are clean and
correctly tightened, par-
ticularly in summer and
winter.
When carrying out work on the bat-
tery, refer to the "Practical infor-
mation" section for details of the
precautions to be taken before dis-
connecting the battery and following
its reconnection.
Air filter and passenger compartment filter
Refer to the Maintenance
and Warranty Guide for
details of the replacement
intervals for these compo-
nents.
Depending on the environment (e.g.
dusty atmosphere) and the use of
the vehicle (e.g. city driving), replace
them twice as often if necessary
(refer to the "Engines" paragraph).
A c l o g g e d c a b i n fi l t e r m a y h a v e a n
adverse effect on the performance
of the air conditioning system and
generate undesirable odours.
Oil filter
R e p l a c e t h e o i l fi l t e r e a c h
time the engine oil is
changed. Particle filter system (Diesel)
Complementary to the catalytic
c o n v e r t e r , t h i s fi l t e r m a k e s a n a c -
tive contribution to the preservation
of air quality by the retaining of the
unburnt pollutant particles. Black
exhaust fumes are thus no longer
emitted.
After prolonged idling or driving at very
low speeds, you may occasionally no-
tice water vapour being emitted from
the exhaust when accelerating. This is
of no consequence to the running of
the vehicle or to the environment.
If there is risk of clogging, a mes-
sage appears on the multifunction
screen, accompanied by an audi-
ble signal and lighting of the service
warning lamp.
This alert tells you that the particle
fi l t e r i s s t a r t i n g t o fi l l u p ( i n c o n d i t i o n s
of urban driving of exceptionally long
d u r a t i o n : l o w s p e e d s , t r a f fi c j a m s
etc.)
T o r e g e n e r a t e t h e fi l t e r , i t i s a d v i s e d
to drive as soon as possible, when
t r a f fi c c o n d i t i o n s p e r m i t , a t a s p e e d
o f 4 0 m p h ( a r o u n d 6 0 k m / h ) o r
m o r e f o r a t l e a s t fi v e m i n u t e s ( u n t i l
the alert message disappears).
If this alert persists, consult a
CITROËN dealer.
Refer to the Maintenance and
Warranty Guide for details of the
replacement interval for this compo-
nent.