2011 CITROEN C4 PICASSO air condition

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127
SAFETY
TYRE UNDER-INFLATION DETECTION
Sensors fi tted in each valve check
the tyre pressure during driving and
trigger a warning in the event of
malfunction (speed above 12 mph
(20 km/h)).

Under-infl ated tyre The tyre under-infl ation detection
system is an aid to driving which
does not replace the vigilance or
responsibility of the driver.
Puncture
The service warning lamp
comes on in the instrument
panel, accompanied by an
audible signal and a mes-
sage on the multifunction screen lo-
cating the wheel concerned.
Check the tyre pressures as soon as
possible. This check must be carried
out when the tyres are cold. The STOP
warning lamp
comes on in the instrument
panel, accompanied by an
audible signal and a mes-
sage on the multifunction screen lo-
cating the wheel concerned.
Stop immediately, avoiding any sud-
den movement of the steering wheel
and the brakes.
Change the damaged wheel (punc-
tured or very defl ated tyre), and
have the tyre pressure checked as
soon as possible.

Sensor(s) not detected or faulty
The service warning lamp
comes on in the instrument
panel, accompanied by an
audible signal and a mes-
sage on the multifunction screen
locating the wheel or wheels which
are not detected or indicating a fault
in the system.
Have the faulty sensor(s) checked
by a CITROËN dealer or a qualifi ed
workshop. All repairs and changing of tyres
on a wheel fi tted with this system
must be carried out by a CITROËN
dealer or a qualifi ed workshop.
If, when changing a tyre, you in-
stall a wheel which is not detected
by your vehicle (example: fi tting
of snow tyres), you must have the
system reinitialised by a CITROËN
dealer or a qualifi ed workshop.
This system does not avoid the
need to have the tyre pressures
checked regularly (refer to the
"Technical data - Identifi cation
markings" section) to ensure that
the optimum dynamic performance
of the vehicle is maintained and
prevent premature wear of the
tyres, particularly in arduous driv-
ing conditions (heavy load, high
speed).
The tyre pressures must be
checked cold, at least once a
month. Remember to check the
pressure of the spare wheel.
The tyre under-infl ation detection
system may experience temporary
interference due to electro-magnetic
signals on a frequency close to that
used by the system.
This message is also displayed
when one of the wheels is away
from the vehicle (being repaired) or
when one or more wheels without a
sensor are fi tted.
The spare wheel is not fi tted with a
sensor.

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181
CHECKS






CHECKS












12 V battery

The battery does not re-
quire any maintenance.
However, check that the
terminals are clean and
correctly tightened, partic-
ularly in summer and winter.
When carrying out work on the bat-
tery, refer to the "Practical information"
section for details of the precautions
to be taken before disconnecting the
battery and following its reconnection.










Particle filter system (Diesel)

Complementary to the catalytic
converter, this fi lter makes an ac-
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 oc-
casionally notice water vapour be-
ing emitted from the exhaust when
accelerating. This is of no conse-
quence 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 audible
signal and lighting of the service
warning lamp.
This alert tells you that the particle
fi lter is starting to fi ll up (in condi-
tions of urban driving of excep-
tionally long duration: low speeds,
traffi c jams etc.)
To regenerate the fi lter, it is advised
to drive as soon as possible, when
traffi c conditions permit, at a speed
of 40 mph (around 60 km/h) or
more for at least fi ve minutes (until
the alert message disappears).
If this alert persists, consult a
CITROËN dealer or a qualifi ed
workshop.





The presence of this label, in par-
ticular with the Stop & Start system,
indicates the use of a specifi c 12 V
lead-acid battery with special tech-
nology and specifi cation, for which
the involvement of a CITROËN
dealer or a qualifi ed workshop is
required when replacing or discon-
necting the battery. Failure to observe this recommen-
dation may shorten the life of the
battery.
Unless otherwise indicated, check
these components in accordance
with the servicing booklet and ac-
cording to your engine.
Otherwise, have them checked by
a CITROËN dealer or a qualifi ed
workshop.





















Air filter and passenger
compartment filter
Refer to the servicing
booklet for details of the
replacement intervals for
these components.
Depending on the environ-
ment (e.g. dusty atmosphere) and
the use of the vehicle (e.g. city driv-
ing), replace them twice as often
if necessary
(refer to the "Engines"
section).
A clogged passenger compartment
fi lter may have an adverse effect on
the performance of the air condition-
ing system and generate undesir-
able 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 compo-
nent.

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189
PRACTICAL INFORMATION

Temporary use spare wheel
If your vehicle is equipped with a
spare wheel for temporary use only,
when fi tting this it is normal to ob-
serve that the wheel bolts do not
come to bear directly on the wheel
rim.
The spare wheel is secured by the
conical tapering of the wheel bolt’s
shaft.
When refi tting the original wheel, en-
sure that the wheel bolts and wash-
ers are clean and in good condition.


Fitting a wheel



)
Position the wheel with the aid of
the centring guide 3
.

)
Do up the 3 bolts by hand, then
remove the centring guide 3
.
Position the 4 th bolt.

)
Pre-tighten the wheel bolts, us-
ing the wheelbrace 4
.

)

Retract the jack 5
and disengage it.


)
Tighten the wheel bolts, using
the wheelbrace 4
.

)
Ensure that the tyre pressure is
correct.

Under-infl ation detection

Wheels with under-infl ation detection
have tyre pressure sensors. Have repairs
to them carried out by a CITROËN dealer
or a qualifi ed workshop. The spare wheel
does not have a sensor.



Security bolts (alloy wheels)

Each wheel may be equipped with
one security bolt (depending on the
country of sale).
To remove it:


)
remove its protective cover us-
ing of the tool for removing the
chrome covers 2
.

)
use the security bolt socket 6

with the wheelbrace 4
.



Spare wheel dimensions

If your spare wheel has dimensions
different from those of the standard
vehicle wheels (identifi ed by a la-
bel), it is imperative to use the spare
wheel only temporarily, to drive
with caution, not to exceed 50 mph
(80 km/h) and to have the tyre re-
paired and the standard wheel refi t-
ted as soon as possible.


Tyre pressures

These are indicated on the label
on the front left-hand door pillar
(see "Technical Data - Identifi cation
markings").
The wheel bolts are specifi c
to each type of wheel.
If new wheels are fi tted, check with
your CITROËN dealer or a qualifi ed
workshop that the wheel bolts are
compatible with the new wheels.
Make a note of the code number on
the head of the security bolt sock-
et. This will enable you to obtain a
replacement security bolt socket
from your dealer.

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197
PRACTICAL INFORMATION
CHANGING A FUSE

Before replacing a fuse:


- the cause of the failure must be
identifi ed and corrected,

- all electrical consumers must be
switched off,

- your vehicle must be stationary,
ignition off.
Identify the failed fuse by reference
to the tables and diagrams below.


Access to tools

The extraction tweezer A
is fi tted on
the back of the dashboard fusebox
cover.
For access to it:


)
unclip the cover by pulling at the
top right, then left,

)
pull the cover down,

)
remove the tweezer.



Changing a fuse



)
Use the special tweezer A
to ex-
tract the fuse from its housing
and check the condition of its el-
ement.

)
Replace the failed fuse with a
fuse of the same rating
(same
colour)

Use of a fuse of different rating
may cause a malfunction (risk of
fi re).
If the failure occurs again soon after
replacing the fuse, have the electri-
cal system checked by a CITROËN
dealer or a qualifi ed workshop.


Good

Failed


Tweezer A

Fuses under the dashboard



Your vehicle's electrical
system is designed to oper-
ate with either standard or
optional equipment.
Before installing electrical equip-
ment or accessories on your vehi-
cle, consult a CITROËN dealer or a
qualifi ed workshop.
CITROËN declines all responsibil-
ity for the consequences and costs
that are caused by faults or repairs
on your vehicle resulting from the
installation of accessories that
are not supplied and/or not rec-
ommended by CITROËN and not
installed according to its instruc-
tions, particularly when the energy
consumption of all of the additional
accessories connected exceeds
10 milliamperes (Ma).

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PRACTICAL INFORMATION

Fuses under the dashboard


Access to the fuses


)
Undo the screw by a quarter turn
and pivot the housing.

Table of fuses



Fuse N°



Rating



Functions




F1



15 A

Rear screen wipe


F2



30 A

Locking and unlocking earth


F3



5 A

Airbags and pretensioners


F4



10 A

Multimedia, photochromatic rear view mirror,
particle fi lter, diagnostic socket, air conditioning,
manual headlamp height adjustment


F5



30 A

Front windows, front door electronic control panel,
panoramic sunroof


F6



30 A

Rear windows


F7



5 A

Interior lamps, cooled glovebox, radio


F8



20 A

Multifunction screen, radio, steering mounted
controls, multimedia, under infl ation detection,
alarm, trailer


F9



30 A

Multimedia, front 12 V sockets, torch, radio


F10



15 A

Height corrector (suspension)


F11



15 A

Brake switch, ignition switch


F12



15 A

Parking sensors, automatic wipers and lighting,
passenger’s electric seat, lane departure warning
system, Hi-Fi amplifi er, trailer


F13



5 A

Engine relay unit (BSM), driver’s electric seat


F14



15 A



Air conditioning, Bluetooth ®
hands-free system, automatic
gearbox selector lever, airbags, instrument panel


F15



30 A

Locking and unlocking


F16



-

SHUNT


F17



40 A

Heated rear screen

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199
PRACTICAL INFORMATION


Access to the second dashboard
fusebox


After any operation on the fuses
in the fusebox, check that the
fusebox cover is refi tted correctly
for their protection.

Table of fuses



Fuse N°


Rating



Functions




F29


20 A

Heated seats


F30


-

Not used


F31


40 A

Trailer relay unit


F32


15 A

Rear 12 V socket


F33


5 A
Parking sensors, automatic wipers and lighting,
passenger’s electric seat, lane departure warning
system, Hi-Fi amplifi er


F34


5 A

Trailer


F35


-

Not used


F36


20 A

Hi-Fi amplifi er


F37


10 A

Air conditioning, lighting pack


F38


30 A

Driver’s electric seat


F39


5 A

Fuel fi ller fl ap


F40


30 A

Passenger’s electric seat, panoramic sunroof

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CITROËN LOCALISED EMERGENCY CALL
In an emergency, press this button for more than2 seconds. Flashing of the green LED and a voice message confi rm that the call has been made to the CITROËN Emergency team * .gg
Pressing this button again immediately cancels the request. The green LED goes off.
A press
(at any time) of more than 8 seconds on this button, cancels the
request.

CITROËN LOCALISED ASSISTANCE CALL

When the ignition is switched on, thegreen LED comes on for 3 seconds indicating that the system is operating correctly.

I
f the orange LED fl ashes: there is asystem fault.
If the oran
ge LED is on continuously: the
backup battery must be replaced.
In either case, contact a CITRO
ÀN. Pressin
g this button again immediately cancels the request.
The cancellation is con
fi rmed by a voice message.
Press this button
for more than 2 seconds to requestassistance if the vehicle breaks down.
A voice message confi rms that the call has been made * .


OPERATION OF THE SYSTEM
The green LED remains on (without fl ashing) when communication is established. It goes off at the end of communication.
If
you purchased your vehicle outside the CITROËN dealer network,
we invite you to have a dealer check the confi guration of these servicesand, if desired, modifi ed to suit your wishes. In a multi-lingual country, confi guration is possible in the offi cial national language of your choice. This call is dealt with b
y the CITROÀN Emergency team which receiveslocating information from the vehicle and can send a detailed alert to theappropriate emergency services. In countries in which the team is not
operational, or when the locating service has been expressly declined,
the call is dealt with directly by the emergency services (11 2) without the
vehicle location.

I
f an impact is detected by the airbag ECU, and independentlyof the deployment of any airbags, an emergency call is made
automatically.


*

These services are subject to conditions and availability.
Consult a CITRO
ÀN dealer. For technical reasons, particularl
y to improve the quality of Telematic
services to customers, the manufacturer reserves the right to carry out updates to the vehicle's on-board telematic system.

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If an impact is detected by the airbag control unit, and independentlyof the deployment of any airbags, an emergency call is made automatically.
The messa
ge "Deteriorated emergency call" associated with fl ashing of the orange indicator lamp indicates a malfunction. Contact a CITROËN dealer.
g
In an emergency, press the SOS button until an audible
signal is heard and a "Confi rmation/Cancellation"
screen is displayed (if valid SIM card inserted).
A call is made to the CITRO
ËN Emergency team which receives locating information from the vehicle and can send a detailed alert to the relevant emergency services.
In countries in which the team is not o
perational, or
when the locating service has been expressly declined,
the call is sent to the emergency services (11 2).
Warning - the emergency call and the services are only active
if the internal telephone is used with a valid SIM card. With a
Bluetooth telephone and without a SIM card, these services are not
operational. Press this button for access to CITROËN services.
Customer call
Select "Customer call" to requestany information about the CITROËNq
marque.

Select "CITROËN Assistance" to make a roadside assistance call.
CITROËNAssistance
This service is subject to conditions and availability. Consult aCITROËN dealer. If you have purchased your vehicle outside the jy
CITROËN dealer network, we invite you to have a dealer check the yp y
confi guration of these services and, if desired, modifi ed to suit your
wishes.


EMERGENCY OR ASSISTANCE CALL USING NaviDrive









CITROËN LOCALISED EMERGENCY CALL
CITROËN LOCALISED ASSISTANCE CALL