2012 Citroen DS5 ESP

147Visibility
1.Front - rear cour tesy lamp2.Front map reading lamps 3.Rear map reading lamp s4.
Interior mood LEDs







Courtesy lamps

In this position, the courtesy lamp comes on gradually:
Front - rear courtesy lamps


Take care to avoid leaving anything in contact with the cour tesy lamps.
With the "permanent lighting" mode, the lighting time varies according to the circumstances: - with the ignition off, approximatelyten minutes, - in energy economy mode, approximately thirty seconds, - with the engine running, unlimited.

- when the vehicle is unlocked,
- when the electronic key is removed from
the reader,
- when openin
g a door,
- when the remote control locking button is
activated, in order to locate your vehicle.
It switches o
ff gradually:
- when the vehicle is locked,
- when the i
gnition is switched on,
- 30 seconds after the last door is closed.
Permanentl
y off.
Permanent li
ghting.


Front - rear map reading
lamps
)
With the ignition on, press thecorresponding switch.

Direction indicators
)Lower the lighting control stalk fully when moving to the left.)Raise the lighting control stalk fully when moving to the right.
"Motorway" function
Move the stalk briefly upwards or downwards,
without going beyond the point of resistance;
the corresponding direction indicators will flash 3 times.


If you forget to cancel the directionindicators for more than twenty seconds, the volume of the audible signal will increase if the speed is above40 mph (60 km/h).





Hazard warning lamps


Press the button, the direction indicators flash.
They can operate with the ignition off.
Automatic operation of
hazard warnin
g lamps
When braking in an emergency, depending on
the rate of deceleration, as well as when the ABS regulation is invoked or in the event of animpact, the hazard warning lamps come on
automatically.
They switch off automatically the first time you accelerate.)You can also switch them off by pressingthe button.

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.

167
Safety
Electronic Stability Programme incorporating
the following systems:


- the anti-lock braking system (ABS) and the electronic brake force distribution (EBFD),

- the emergency braking assistance,

- the anti-slip regulation (ASR) or tractioncontrol,

- the dynamic stability control (DSC).






























Electronic stability programme (ESP)
Definitions
Anti-lock braking system (ABS)and electronic brake force
distribution (EBFD)
This system improves the stability and
manoeuvrability of your vehicle when braking and provides improved control in corners, in par ticular on poor or slippery road surfaces.
The ABS prevents wheel lock in the event of
emergency braking.
The electronic brake force distribution system
manages the braking pressure wheel by wheel.
Emergency braking assistance
In an emergency, this system enables you to reach the optimum braking pressure more quickly and therefore reduce the stopping distance. It is triggered in relation to the speed at which
the brake pedal is pressed. This is felt by a reduction in the resistance of the pedal and an increase in the effectiveness of the braking.

Anti-slip regulation (ASR)

The ASR system (also known as Traction Control) optimises traction in order to avoid
wheel slip b
y acting on the brakes of the drivingwheels and on the engine. It also improves
the directional stability of the vehicle onacceleration.


Dynamic stability control (DSC)

If there is a difference between the path followed by the vehicle and that required bythe driver, the DSC monitors each wheel and
automatically acts on the brake of one or more
wheels and on the engine to return the vehicle
to the required path, within the limits of the laws of physics.

171Safety
Front seat belt height adjustment
)To adjust the anchorage point, squeeze the control and slide it until you find a notch.



From approximatel
y 12 mph (20 km/h),
the warning lamp(s) flash for two
minutes accompanied by an audible signal. Once these two minutes have
elapsed, the warning lamp(s) remain on until the
driver or one or more passengers fasten their
seat belt.




Seat belt not fastened/unfastened warning lamps *
1.Front and/or rear seat belts not fastened/unfastened warning lamp in the instrument
panel.
2
. Front left seat belt warning lamp.3.
Front right seat belt warning lamp.4.
Rear right seat belt warning lamp.
5. Rear centre seat belt warning lamp. 6.
Rear left seat belt warning lamp.


Front seat belt warning lamps
On switching on the ignition, warninglamp 1
comes on in the instrument panel and the corresponding warninglamp 2
and/or 3come(s) on in red
in the passenger's seat belt and front airbagwarning lamp display if the corresponding seatbelt is not fastened or is unfastened.
Rear seat belt warning lamps
On switching on the ignition, the corresponding warning lamps 4, 5
and 6come on in red for about 30 seconds if aseat belt is not fastened.
Above 12 mph (20 km/h), the corresponding
warning lamps 4, 5 or 6
comes on in red,
accompanied by an audible signal and a
message in the instrument panel screen, when
a rear passen
ger has unbuckled their seat belt.


*
Accordin
g to version and/or country of sale.

175
Safety
Lateral airbags

Deployment
The lateral airbags are deployed unilaterally in
the event of a serious side impact applied to all
or par t of the side impact zone B , perpendicular
to the longitudinal centreline of the vehicle on a horizontal plane and directed from the outside
towards the inside of the vehicle.
The lateral airbag inflates between the hip andshoulder of the front occupant of the vehicle
and the corresponding door trim panel.
System which protects the driver and frontpassenger in the event of a serious side impact
in order to limit the risk of injury to the chest,
between the hip and the shoulder.
Each lateral airba
g is fitted in the seat backrest
frame, door side.
Impact detection zones
A. Front impact zone.
B. Side impact zone.


Curtain airbags
System which protects the driver and passengers (with the exception of the rear centre passenger) in the event of a serious sideimpact in order to limit the risk of injury to the side of the head. Each curtain airbag is built into the pillars and
the upper passenger compar tment area.
In the event of a minor impact or bump on the side of the vehicle or if the
vehicle rolls over, the airbag may not be deployed.
In the event of a rear or front collision, the cur tain airbag is not deployed.


Deployment

The cur tain airbag is deployed at the same
time as the corresponding lateral airbag in the event of a serious side impact applied to all or
par t of the side impact zone B , perpendicular
to the longitudinal centreline of the vehicle on a
horizontal plane and directed from the outside
towards the inside of the vehicle.
The cur tain airbag inflates between the front or
rear occupant of the vehicle and the windows.
If this warnin
g lamp comes on in the
instrument panel, accompanied by an audible signal and a message in the instrument panel screen, contact aCITROËN dealer or a qualified workshop to have
the system checked. The airbags may no longer
be deployed in the event of a serious impact.

Operating fault

191Practical information

Fitting a wheel
Fitting the "space-saver"spare wheel
If your vehicle is fitted with alloy wheels, when tightening the bolts on fitting, it is normal to notice that the washersdo not come into contact with the "space-saver" spare wheel. The wheel is secured by the conical surface of each bolt.
After changing a wheel
To c o r r e c t ly store the punctured wheelin the boot ( not in the location of the space-saver wheel ), first remove the central cover. When using the "space-saver" typespare wheel, do not exceed 50 mph(80 km/h). Have the tightening of the bolts and thepressure of the spare wheel checkedby a CITROËN dealer or a qualified
workshop without delay. Have the punctured wheel repaired and refitted to the vehicle as soon as possible.


List of operations
)
Put the wheel in place on the hub. )
Screw in the bolts fully by hand.)Pre-tighten the security bolt using the
wheelbrace 1fitted with the security socket 5.)
Pre-tighten the other bolts using the
wheelbrace 1only.

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.