2011 Citroen DS5 air condition

5. Air conditioning On/Off
)Press this button to switch off
the air conditioning.
Switchin
g the system off could result in
discomfort (humidity, condensation).)Press this button again to return to automatic operation of the air conditioning.The indicator lamp in the "A/C"
button comes on.


6. Air distribution adjustment
)Press one or more buttons todirect the air flow towards:


- t
he windscreen and side windows,

- the outer and centre air vents,

- th
e footwells.

You can combine the three orientations to obtain the desired air distribution.


7. Air fl ow adjustment
)Turn this control to the left todecrease the air flow or to theright to increase the air flow.
The air flow indicator lamps, between the two
fans, come on pro
gressively in relation to the
value requested.


8. Air intake/Air recirculation
Air recirculation enables the passenger compartment to be isolated from exterior odours
and smoke when external pollution is detected(if your vehicle is fitted with a pollution sensor).
It is activated automatically on operation of the screenwash.
It is inactive when the ambient temperature is
below 5 °C to avoid the risk of mistin
g in the
vehicle.


- The ri
ght hand indicator lamp on indicates that recirculation is controlled automatically.

- The left hand indicator lamp onindicates that recirculation is forced manually.

- Both indicator lamps off
indicates that recirculation is controlled automatically without
taking account of the detection
of pollution.

Without pollution sensor
If
your vehicle is not fitted with a
pollution sensor, press this button
to force recirculation manuall
y.

89Comfort
Switching the system off
)Turn the air flow control to theleft until all of the indicator lamps go off.
Avoid prolonged operation in interior air recirculation mode or driving for long periods with the system off (risk of condensation and deterioration of air quality). This action switches o
ff the air conditioning and
the ventilation.
Temperature related comfor t is no longer assured but a slight flow of air, due to the
movement of the vehicle, can still be felt.
) Modify the settings (temperature, air flow or
air distribution) or press the "AUTO"button
to reactivate the system with the values setbefore it was switched off.

9. Maximum air conditioning
)
If you want to quickly cool
the air in the passenger compartment, press this
button; "LO"is displayed.

To return to the previous settings, press the button again.

) Switch off the demisting/defrosting of the rear screen and door mirrorsas soon as appropriate, as lower current consumption results inreduced fuel consumption.


Front Demist -
Defrost








Rear screen and door mirrors
demist - defrost
)It is possible to stop the
demisting/defrosting operation before it is switched off
automatically by pressing the button again. The indicator lamp associated with thebutton goes off.
Automatic visibility programme
Switching on

The rear screen demisting/defrosting can only
operate when the engine is running.
With Stop & Star t, when demisting hasbeen activated, the STOP mode is notavailable.


Switching off

The demisting/defrosting switches off automatically
to prevent an excessive consumption of current.
)Select this programme
to demist or defrost thewindscreen and side windowsas quickly as possible.
The system automatically manages the air conditioning, air flow and air intake, and provides optimum distribution towards the
windscreen and side windows. )To stop the programme, press either the
"visibility"
button again or "AUTO", the indicator lamp in the button goes off and
the indicator lamp in the "AU TO "buttoncomes on.The system starts again with the values in
use before it was overridden by the visibility programme.

)Press this button (located on
the air conditioning systemcontrol panel) to demist/defrost
the rear screen and the door
mirrors. The indicator lamp
associated with the button comes on.

Ty r e u n d e r - i nfl ation detection System which automatically checks the pressure of the tyres while driving.
Sensors fitted in each valve trigger a warning in
the event of malfunction (speed above 12 mph(20 km/h)).
The spare wheel is not fitted with a sensor.

All repairs and changing of tyres on a wheel fitted with this system must becarried out by a CITROËN dealer or a
qualified workshop.
If, when changing a tyre, you install a wheel which is not detected by your vehicle (example: fitting of snow tyres),you must have the system reinitialised by a CITROËN dealer or a qualifiedworkshop.
This message is also displayed whenone of the wheels is away from thevehicle (being repaired) or when one or more wheels without a sensor are fitted.


The tyre under-inflation detectionsystem is an aid to driving which doesnot replace the need for the driver to bevigilant or to drive responsibly.

This system does not avoid the needto have the tyre pressures checkedregularly (refer to "Identification markings") to ensure that the optimumdynamic per formance of the vehicle is maintained and prevent premature wear of the tyres, particularly in arduousdriving conditions (heavy load, highspeed). The tyre pressures must be checked cold, at least once a month. Remember to check the pressure of the spare wheel.

The tyre under-inflation detectionsystem may experience temporary inter ference due to electromagnetic signals on a frequency close to thatused by the system.
A message appears in the instrument panel screen, accompanied by an audible signal, to
identify the wheel concerned.
Under-infl ated tyre
This warning lamp andthe STOPwarning lamp come on, accompanied by an audible signal and a message in the
instrument panel screen identifying the wheelconcerned. )Stop immediately, avoiding any sudden
movement of the steering wheel and the brakes. ) Change the damaged wheel (punctured or
very deflated tyre), and have the tyre pressurechecked as soon as possible.


Puncture

A message appears in the instrument panel
screen, accompanied by an audible signal,
to identi
fy the wheel or wheels which are not
detected or to indicate a fault in the system.
Contact a CITROËN dealer or a qualified
workshop to replace the faulty sensor(s).


Sensor(s) not detected or faulty
)Check the tyre pressures as soon as possible. This check must be carried out when the tyres are cold.

173Safety
Airbags

System designed to maximise the safety of the
occupants
(with the exception of the rear centrepassenger) in the event of violent collisions.
It supplements the action of the force-limitingseat belts (with the exception of the rear centrepassenger).
I
f a collision occurs, the electronic detectors
record and analyse the front and side impacts sustained in the impact detection zones:


- in the case of a serious impact, the airbags are deployed instantly and protect
the occupants of the vehicle (with theexception of the rear centre passenger);
immediately after the impact, the airbags
deflate rapidly so that they do not hinder
visibility or the exit of the occupants,

- in the case of a minor or rear impact or incertain roll-over conditions, the airbags
will not be deployed; the seat belt alone is
sufficient to provide optimum protection in
these situations.
The airbags do not operate when the ignition is switched off.

This equipment will only deploy once. If a second impact occurs (during thesame or a subsequent accident), the airbag will not be deployed again.
Deployment of the airbag(s) is accompanied by a slight emission of harmless smoke and a noise, due to the activation of the pyrotechniccar tridge incorporated in the system. This smoke is not harmful, but sensitiveindividuals may experience slight irritation.
The noise of the detonation may resultin a slight loss of hearing for a shor ttime.
Impact detection zones
A.
Front impact zone.B.
Side impact zone.
Front airbags


Deployment

The airbags are deployed simultaneously, unless
the passenger's front airbag is deactivated, in
the event of a serious front impact to all or par t
of the front impact zone A, in the longitudinalcentreline of the vehicle on a horizontal plane anddirected from the front to the rear of the vehicle.
The front airbag inflates between the thorax and
head of the front occupant of the vehicle and the steering wheel, driver's side, and the dashboard,
passen
ger's side to cushion their for ward
movement. S
ystem which protects the driver and front
passenger in the event of a serious front impact
in order to limit the risk of injury to the head and
thorax.
The driver's airbag is fitted in the centre of the steering wheel; the front passenger's airbag isfitted in the dashboard above the glove box.

201Practical information




















Changing a fuse
Procedure for replacing a failed fuse with a new fuse to rectify a failure of the corresponding function.
Th
e fuse extraction tweezer is fitted to the back of the dashboard fusebox cover.
For access to it:)remove the cover completely,)remove the tweezer.


Access to tooling
Before changing a fuse, the cause of the failure
must be identified and rectified. ) Identify the failed fuse by checking thecondition of its filament.
Changing a fuse
Good Failed
)
Use the special tweezer to extract the fuse
from its housin
g.) Always replace the faulty fuse with a fuse
of the same rating. ) Check that the number marked on thefusebox, the rating marked on the fuse and
the following tables all agree.

CITROËN will not accept responsibility for the cost incurred in repairing your vehicle or for rectifying malfunctions resulting from the installation of accessories not supplied and not recommended by CITROËN andnot installed in accordance with itsinstructions, in par ticular when the combined consumption of all of the additional equipment connectedexceeds 10 milliamperes.


Installing electricalaccessories

Your vehicle's electrical system isdesigned to operate with standard or optional equipment.
Before installing other electrical equipment or accessories on your vehicle, contact a CITROËN dealer or aqualified workshop.

The batteries contain harmful substancessuch as sulphuric acid and lead. They must be disposed of in accordance with regulations and must not, in any circumstances, be discarded with household waste. Take used remote control batteries andvehicle batteries to a special collection point.

Do not reverse the polarity and use only a 12 V charger.
Do not disconnect the terminals whilethe engine is running.
Do not charge the batteries without disconnecting the terminals first.
Do not push the vehicle to star t the engine if it is fitted with the 6 -speed electronic gearbox system or an automatic gearbox.


It is advisable to disconnect the battery if the vehicle is to be left unused for more than one month.


Before disconnecting the battery

Wait 2 minutes after switching off the ignitionbefore disconnecting the battery.
Close the windows and the doors before
disconnecting the battery.

Following reconnection of thebattery

Following reconnection of the battery, switch on
the ignition and wait 1 minute before star ting to
permit initialisation of the electronic systems.However, if problems remain following this
operation, contact a CITROËN dealer or aqualified workshop.
Referring to the corresponding section, you
must yourself reinitialise:


- the remote control key,

- the panoramic sunroof blind,

- the GPS satellite navi
gation system.









Load reduction mode
System which manages the use of certainfunctions according to the level of charge
remaining in the battery.
When the vehicle is being driven, the load
reduction function temporarily deactivates cer tain functions, such as the air conditioning,
the heated rear screen...
The deactivated functions are reactivated
automatically as soon as conditions permit.

227Checks
Refer to the ser vicing booklet for
details of the replacement intervalsfor these components.
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" section).
A clogged passenger compartment filter mayhave an adverse effect on the performance
of the air conditioning system and generate undesirable odours.


Air filter and passenger compartment filter
Replace the oil filter each time the
engine oil is changed.
Re
fer to the ser vicing booklet for
details of the replacement inter val for
this component.

Oil filter
Particle emission filter (Diesel)
The start of saturation of the particle filter is indicated by
the temporary illumination of
this warning lamp accompanied by a message in the multi-function screen.
As soon as the traffic conditions permit, regenerate the filter by driving at aspeed of at least 40 mph (60 km/h) until the warning lamp goes off.
If the warning lamp stays on, this indicates a low additive level.


On a new vehicle, the first par ticlefilter regeneration operations may beaccompanied by a "burning" smell,which is perfectly normal.
Following prolonged operation of thevehicle at very low speed or at idle, you may, in exceptional circumstances, notice the emission of water vapour atthe exhaust on acceleration. This does not affect the behaviour of the vehicle or the environment.