engine Citroen DS5 HYBRID4 2013 1.G Repair Manual

155
Visibility

Lighting left on audible signal
An audible signal when a front door
is opened warns the driver that the vehicle's exterior lighting is on, with theignition off and in manual lighting mode.
In this case, switching off the lighting stops the audible signal.
With the ignition off, if the dipped headlamps remain on, the vehicle goes into "ECO" mode to avoid discharging the battery.

In some weather conditions (e.g. low temperature or humidity), the presence of misting on the internal sur face of theglass of the headlamps and rear lampsis normal; it disappears after the lamps have been on for a few minutes.

The daytime runninglamps can be activated and deactivated via the configuration menu.



The lighting goes off when you switchoff the ignition, but you can always switch it on again using the lighting control stalk.
Daytime running lamps
(LEDs)
They come on when the engine is star ted.
Depending on the country of sale or whererequired by regulations, they are used for:
- daytime running lamps in day mode andsidelamps in night mode (they are brighter
when daytime running lamps), or
- sidelamps in day and night mode.

187
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 (ESC)
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.

Safety
Dynamic stability control (DSC)

Activation
This system is activated automatically eachtime the vehicle is started.
It comes into operation in the event of a grip or
tra
jectory problem.
This is indicated by
flashing of thiswarning lamp in the instrument panel.

Deactivation

In exceptional conditions (starting a vehicle
which is bogged down, stuck in snow, on soft ground...), it may be advisable to deactivate
the DSC system, so that the wheels can move freely and regain grip.

The DSC system offers exceptional
safety in normal driving, but this should not encourage the driver to take extra risks or drive at high speed.
The correct operation of the system depends on obser vation of the manufacturer's recommendationsregarding the wheels (tyres and rims),the braking components, the electronic components and the CITROËN assembly and operation procedures.
After an impact, have the systemchecked by a CITROËN dealer or a qualified workshop.

Operating fault


If this warning lamp comes on,
accompanied by an audible signal
and a message in the instrument
panel screen, this indicates a fault
with the s
ystem.
Contact a CITROËN dealer or a qualifiedworkshop to have the system checked.
Reactivation
The system is reactivated automatically each
time the ignition is switched back on or from 30 mph (50 km/h).
) Press the button.
This warnin
g lamp and the indicator
lamp in the button come on: the
DSC s
ystem no longer acts on theoperation of the engine.
)
Press the button again to
reactivate it manually. But it is recommended that the s
ystem be
reactivated as soon as possible.

Repair procedure
)Switch off the ignition.
) Uncoil the white pipe G
fully.)
Unscrew the cap from the white pipe.)
Connect the white pipe to the valve of the
tyre to be repaired.

)Connect the compressor's electric plug to
the vehicle's 12 V socket. )Star t the vehicle and leave the engine running.
Take care, this product is harmful (e.g.ethylene-glycol, colophony...) if swallowed and causes irritation to the eyes.Keep this product out of the reach of children.
Avoid removing any foreign bodieswhich have penetrated into the tyre.
1. Sealing
)Turn the selector Ato the "sealant"position.)Check that the switch B
is in
position "O".

2. Infl ation )
Connect the compressor's electric plug to
the vehicle's 12 V socket.) Star t the vehicle again and leave the engine running.

)Adjust the pressure using the compressor (to inflate: switch B
in position "I"
; to deflate: switch B
in position "O"and press button C), in accordance with the vehicle's
tyre pressure label (located on the left hand
door aperture).
A loss of pressure indicates that the
puncture has not been fully plugged; contact a CITROËN dealer or qualified
workshop for assistance.)Remove and stow the kit.
)Drive at reduced speed (50 mph [80 km/h] max) limiting the distance travelled toapproximately 120 miles (200 km).




As soon as possible, go to a CITROËNdealer or a qualified workshop.You must inform the technician that you have used this kit. After inspection, the technician will advise you on whether the tyre can be repaired or if it must be replaced.
)Turn the selector Ato the "air" position.)Uncoil the black pipe Hfully. )Connect the black pipe to the
valve of the wheel.

205
Practical information

Removing the cartridge
)Stow the black pipe. )Detach the angled base from the white pipe.)Suppor t the compressor ver tically.)Unscrew the car tridge from the bottom.


Beware of discharges of fluid.
The expiry date of the fluid is indicated on the car tridge.
The sealant car tridge is designed for
single use; even if only partly used, itmust be replaced. After use, do not discard the car tridgeinto the environment, take it to an authorised waste disposal site or a CITROËN dealer.
Do not forget to obtain a new sealantcartridge, available from CITROËN dealers or from a qualified workshop.

Checking tyre pressures /
inflating accessories
You can also use the compressor, withoutinjecting any product, to:
- check or adjust the pressure of your tyres,
- inflate other accessories (balls, bicycle
tyres...).

)
Turn the selector Ato the "Air"
position.
) Uncoil the black pipe H
fully.)
Connect the black pipe to the
valve of the wheel or accessory.
If necessary, fit one of the adaptorssupplied with the kit first.
) Connect the compressor's electrical connector to the vehicle's 12 V socket. )
Star t the vehicle and let the engine run. )
Adjust the pressure using the compressor (to inflate: switch B
in position "I"
; to deflate: switch Bin position "O"and press button C ), according to the vehicle's tyrepressure label or the accessory's pressure
label.) Remove the kit then stow it.

Changing a wheel Procedure for changing a faulty wheel for the spare wheel using the tools provided with the vehicle *
.
Th
e tools are installed in the boot under
the floor.
Access to the tools

List of tools *
















Tyre under-infl ation detection

The spare wheel is not fitted with a sensor. The punctured wheel must berepaired by a CITROËN dealer or a
qualified workshop.

Before doing any work on your vehicle,switch off the ignition ( Ready
lamp off)to avoid any risk of injury resulting fromautomatic operation of the engine.











When using lifting equipment (a jack
for example), take care to use the jacking points provided, so as to avoiddamaging the high voltage cables.
All of these tools are specific to your vehicle and can vary according to the level of equipment.
Do not use them for other purposes. 1. Wheelbrace.
For removing the wheel trim and removingthe wheel bolts. 2.Jack with integral handle.
For raising the vehicle.3."Bolt cover" tool.
For removing the bolt protectors (covers)
on alloy wheels.4. Wheel trim remover.
For removing the alloy wheel finishers.
5. Socket for the security bolts (located in the glove box).
For adapting the wheelbrace to the special"security" bolts.
6.Wheel chocks for blocking the vehicle's
wheels.7. Towing eye.
See the "Towing the vehicle" section.8.Extension spanner.
For slackening/tightening the spare wheelcarrier nut. 9. Emergency release control for the electric parking brake.
See the "Electric parking brake" section, "Emergency braking".


*

According to country of sale.

Changing a bulb
Front lamps
Model with xenon headlamps
1.Main beam headlamps (H1- 35W).2.Directional dipped / directionalheadlamps(D1S-35W).3.Daytime running lamps / sidelamps(light emitting diodes - LEDs).4.Direction indicators (HY21-21W).5.Directional foglamps (H11).
Model with halogen headlamps
1.Main beam headlamps (H1- 55W).2.
Dipped beam headlamps (H7-55W).3.Daytime running lamps/sidelamps
(Light emitting diodes - LEDs).4.Direction indicators (HY21-21W).5.Directional foglamps(H11).
For H7 type bulbs with lugs... take careto observe their correct installationso as to ensure the best lighting performance.

In some weather conditions (e.g. low
temperature or humidity), the presence of misting on the internal surface of theglass of the headlamps and rear lampsis normal; it disappears after the lamps have been on for a few minutes.



Risk of electrocution

Xenon bulbs (D1S-35W) must be replaced by a CITROËN dealer or aqualified workshop.



Before doing any work on your vehicle, switch off the ignition (Readylamp off) to avoid any risk of injury resulting from automatic operation of the engine.

Engine compartment fuses
The fusebox is placed in the engine compartment near the battery.
Access to the fuses
)Unclip the cover. )Change the fuse (see corresponding paragraph). )When you have finished, close the cover carefully to ensure correct sealing of the
f
usebox.




Fuse N°

Rating (A)Functions
F20
15 Front / rear screenwash pump.
F2120 Headlamp wash pump.
F2215
Horn.
F2
315 Right-hand main beam headlamp.
F2
415 Left-hand main beam headlamp.
F275
Left hand lamp mask.
F2
85 Right hand lamp mask.

Practical information




12 V battery
The presence of this label indicates the use of a 12 V lead-acid battery withspecial technology and specification, for which the involvement of a CITROËNdealer or qualified workshop is requiredwhen replacing or disconnecting the battery.
Failure to observe this recommendation may cause premature wear of the battery.The battery is located under the bonnet.
To
gain access to it:) open the bonnet using the interior releaselever, then the exterior safety catch,)
remove the plastic cover on the (+)
terminal
,) if necessary, unclip the fusebox to remove
the battery.
Access to the battery
) Raise the locking tab D
fully to release thecable terminal clamp E.


Reconnecting the (+) cable
)
Position the open clamp E
of the cable on
the positive post (+) of the battery. ) Press ver tically on the clamp E
to position
it correctly on the battery.) Lock the clamp by spreading thepositioning lug and then lowering the tab D.

Do not apply excessive force on the tab as locking will not be possible if the clamp is not positioned correctly; star tthe procedure again.
Before doing any work on your vehicle,
switch off the ignition ( Readylamp off)to avoid any risk of injury resulting from automatic operation of the engine. Y
our vehicle is fitted with a conventional 12 V
battery, located under the bonnet, in addition
to the hi
gh voltage battery used by the hybridsystem.
In cer tain conditions, if the 12 V battery is
too discharged to activate the hybrid system,
recharging from another conventional 12 V battery is possible.
Do not carry out this recharge if the Readylamp is on.
Procedure
for star ting the engine using another battery or charging a discharged battery.



Disconnecting the (+) cable