engine Citroen DS5 HYBRID4 2013 1.G Service Manual

Locking the vehicle
)With the electronic key in the definedzone A , press with a finger on one of the
door handles (at the markings) to lock the
vehicle.
Maintain pressure with your finger until the
windows close completely.
Locking is confirmed by fixed lighting of the direction indicators for approximately two seconds.The door mirrors fold at the same time.
If one of the doors or the boot is still open or if the key for Keyless Entry and Starting has been left inside the vehicle,the central locking does not take place. When the vehicle is locked, if it isunlocked inadvertently, it will lock itself again automatically after about thir ty seconds unless a door is opened.
The folding and unfolding of the door mirrors by the remote control can bedeactivated by a CITROËN dealer or a qualified workshop.

As a safety measure (children onboard), never leave the vehicle without taking the key for the Keyless Entry andStarting system, even for a shor t period.Guard against theft when the key for the Keyless Entry and Starting systemis in the defined zone with the vehicle unlocked.In order to preser ve the charge of the cell battery in the remote control, the"hands-free" functions go into extended stand-by after 21 days of non-use. To restore these functions, press one of the remote control buttons or start theengine with the electronic key in the reader.

Ensure that no one prevents the correct operation of the windows.Be aware of children when operatingthe windows.

83Access
Deadlocking
Deadlocking renders the exterior and
interior door controls inoperative. It also deactivates the manual centralcontrol button. Therefore, never leave anyone inside the vehicle when it is deadlocked.
Using the remote control
) Press the closed padlock to lockthe vehicle completely.
Maintain pressure with your finger for more than two seconds to close the windows. ) Press the closed padlock again within fiveseconds to deadlock the vehicle.

With the electronic ke
y in the reader or the
Keyless Entry and Starting key inside the
vehicle, pressin
g the "STA R T/STOP" button,
with no action on the pedals, allows the ignition
to be switched on and so activate the ancillary
equipment.
Ignition on without starting
the engine
(accessory position)
)
Press the "STA R T/STOP" button,
the instrument panel comes on
but the engine does not star t.) Press the button again to switch
off the ignition and so allow the
vehicle to be locked.

If you use the accessory position for too long, the system automatically goes intoeconomy mode to avoid the risk of a flat
battery.


With the Keyless Entry and
Startin
g system
By the doors: )
With the electronic key in the defined
zone A , press a finger on the door handle (at the markings) to lock the vehicle.
)
Within five seconds, press the door handle
again to deadlock the vehicle.
Ensure that no one is preventing the correct closing of the windows. Be aware of children when operating
the windows.

Lost electronic key
Visit a CITROËN dealer with the vehicle's registration document and your personal identification documents and if possible the key code label.
The CITROËN dealer will be able to retrieve the key code and the transponder code required to order a new key.
Electronic key
The electronic key is a sensitive system; do not operate it while it is in your pocket as there is a possibility that it may unlock the vehicle, without you being aware of it.Do not repeatedly press the buttons of your electronic key out of range and out of sight of your vehicle. You run the risk of stopping it from working and the remote control would have to be reinitialised.The electronic key cannot operate as a remote control when it is in the reader or even when the ignition is switched on.
Locking the vehicle
Driving with the doors locked may make access to the passenger compar tment by the emergency services more difficult in an emergency.
As a safety precaution (with children on board), take the Keyless Entry and Starting electronic key when you leave the vehicle, even for a shorttime.
Electrical interference
The Keyless Entry and Starting electronic key may not operate if close to certain electronic devices: telephone, laptop computer, strongmagnetic fields, ...
Anti-theft protection
Do not make any modifications to the electronic engine immobiliser system; this could cause malfunctions. Don't forget to turn the steering to engage the steering lock.
When purchasing a second-hand vehicle
Have all of the keys in your possession paired by a CITROËN dealer, to ensure that only your keys allow your vehicle to be unlocked and star ted.

95
Access























Fuel tank Capacity of the tank: approximately 60 litres.

Additions of fuel must be of at least 5 litres to
be registered by the fuel gauge.Opening the filler cap may result in an inrush of air. This vacuum is entirely normal and results from the sealing of the fuel system.) Take care to select the pump that delivers
the correct fuel type for your vehicle'sengine (reminder on a label on the inside of
the filler flap).) Open the filler cap by turning it a 1/4 turn to
the left. ) Remove the filler cap and hang it on its carrier (on the filler flap).


Opening
If you have put in the wrong fuel for your vehicle, you must have havethe tank drained and refilled with the correct fuel before you start theengine.
With Stop & Star t, never refuel with the system in STOP mode; you must switchoff the ignition with the START/STOP button.
Refuelling
)
Introduce the nozzle and push it in fully(pushing open the metal non-return
valve A). A) Fill the tank (don't continue past the thirdcut-off of the nozzle, as this may cause malfunctions). )
Refit the filler cap turning it a 1/4 turn to the
right. ) Push the filler flap to close it.

Your vehicle is
fitted with a catalytic converter
that reduces the levels of harmful substances in
the exhaust gas.
)Press the switch
This switch remains active for a few minutes
after switching off the ignition. If necessary, switch the ignition on again to reactivate it.

Low fuel level
When the low fuel level in the tank isreached, this warning lamp comes on
in the instrument panel, accompanied
by an audible warning and a messagein the instrument panel screen.
When it first comes on, around 6 litres of fuelremain in the tank.
You must refuel as soon as possible to avoidrunning out.
Fuel supply cut-off
Your vehicle is equipped with a safety device
which cuts o
ff the fuel supply in the event of a collision.

It remains possible to use a fuel can tofill the tank.In order to ensure a good flow of fuel, do not place the nozzle of the fuel canin direct contact with the flap of themisfuel prevention device and pour slowly.

















Misfuel prevention (Diesel) *

Mechanical device which prevents filling the tank of a Diesel vehicle with petrol. It avoids the risk of engine damage that can result from filling with the wrong fuel.
Located in the filler neck, the misfuel prevention device appears when the filler cap is removed.
When a
petrol filler nozzle is introduced into the fuel filler neck of your Diesel vehicle, it comes
into contact with the flap. The system remains closed and prevents filling. Do not persist but introduce a Diesel type
filler nozzle.

Operation



Tr a v e l l i ng abroad
As Diesel fuel pump nozzles may be different
in other countries, the presence of the misfuel
prevention device may make refuellingimpossible.
Before travelling abroad, we recommend that you check with the CITROËN dealer network,
whether your vehicle is suitable for the fuelpumps in the country in which you want to
tr
avel.


* Accordin
g to country of sale.

Access
Quality of the fuel used for
Diesel engines

The Diesel engines are perfectly compatible
with biofuels which conform to current andfuture European standards (Diesel fuel which complies with standard EN 590 mixed with a
biofuel which complies with standard EN 14214)
available at the pumps (containing up to 7 %
Fatty Acid Methyl Ester).
The B30 biofuel can be used in cer tain Diesel engines; however, this use is subject to strict
application of the special ser vicing conditions. Contact a CITROËN dealer or a qualified
workshop.
The use of any other type of (bio)fuel(vegetable or animal oils, pure or diluted,
domestic fuel...) is strictly prohibited (risk of
damage to the engine and fuel system).

Comfort
Switch on the ignition or star t the engine if the vehicle has gone intoeconomy mode.
The electric functions of the driver's seat are active for about 45 secondsafter opening the front door. They are deactivated about 45 seconds after switching off the ignition and in economy mode.

To reactivate them, switch on the ignition.

Electric
1.Adjustment of the seat cushion angleand height, and for wards-backwards adjustment)Raise or lower the front of the control to adjust the seat cushion angle. )Raise or lower the rear of the control to raise or lower the seat.)Simultaneously raise or lower the frontand rear of the control in order to raise or lower the entire seat. 2.Adjustment of the backrest angle Move the control forwards or backwards to adjust the backrest angle. 3.Adjustment of driver's lumbar support Press the control switches to obtain the
desired level of lumbar suppor t.
4. Manual adjustment of the cushion
Pull on the grip to adjust the length of thecushion.

11 7Comfort
In order for these systems to be fully effective, follow the operation and maintenance guidelines below: )
To obtain an even air distribution, take care not to obstruct the exterior air intake grilles located at the base of the windscreen, the nozzles, the vents and the air outlets, as wellas the air extractor located in the boot.
)
Do not cover the sunshine sensor, located on the dashboard; this is used for regulation of the digital air conditioning system. )
Operate the air conditioning system for at least 5 to 10 minutes, once or twice a monthto keep it in perfect working order. )
Ensure that the passenger compar tment filter is in good condition and have the filter elements replaced regularly (refer to the "Checks" section). We recommend the use of a combined passenger compartment filter. Thanks to its special active additive, it contributes to the purification of the air breathed by theoccupants and the cleanliness of the passenger compartment (reduction of allergic symptoms, bad odours and greasy deposits).)
To ensure correct operation of the air conditioning system, you are also advised to haveit checked regularly as recommended in the ser vicing and warranty booklet. )
If the system does not produce cold air, switch it off and contact a CITROËN dealer or a qualified workshop.
You can switch off the air conditioning (AC button) and stay in Automatic mode in order to limit fuel consumption. If misting appears while in this mode, you can switch the air conditioning back on temporarily to improve the situation.
When towing the maximum load on a steep gradient in high temperatures, switching off theair conditioning increases the available engine power and so improves the towing ability.












Recommendations for ventilation and air conditioning


If after an extended stop in sunshine,
the interior temperature is very high, firstventilate the passenger compar tment for a few moments. Put the air flow control at a setting high enough to quickly change the air in the passenger compartment. The air conditioning system does notcontain chlorine and does not present any danger to the ozone layer.


The condensation created by the air conditioning results in a dischargeof water under the vehicle which is
perfectly normal.

Dual-zone digital air conditioning
1. Automatic comfort programme

We recommend the use of one of
the three AUTO modes available:
they provide optimised regulation of
the temperature in the passenger compartment according to the comfort value
that you have chosen.
These three modes automatically control the system, according to the desired setting, while also maintaining the desired comfort value.
) Press the "AUTO"
button repeatedly:


- a first indicator lamp comes on; the "low"
setting mode is selected,

- a second indicator lamp comes on; the"medium" setting mode is selected,

- a third indicator lamp comes on; the
"high" mode setting is selected.

Use the "medium" and "high" settings in
preference to maintain the comfort level at the
rear.


When the engine is cold, the air flow will reach its optimum level
progressively, taking account of the weather and the desired comfort levelso as to avoid too great a distributionof cold air. On entering the vehicle, if the interior temperature is much colder or warmer than the comfor t value, there is noneed to change the value displayed in order to obtain the comfor t required. Inall seasons, with the windows closed the system corrects the differencein temperature automatically and asquickly as possible.
This s
ystem is designed to operate effectively
in all seasons, with the windows closed.
Automatic operation
The air conditioning can only operate when the hybrid system is active (Ready lamp on).
Its effectiveness will be reduced when in electric mode (see the ECO OFF section).

119Comfort
4. Automatic visibilityprogramme


For maximum cooling or heating of thepassenger compar tment, it is possibleto exceed the minimum value 14 or themaximum value 28.)
Turn control 2or 3
to the left until "LO"is displayed or to the right until "HI"
is displayed. See "Front demistin
g - defrosting".


2-3. Driver's-passenger's side
settings
The driver and front passenger can each adjust the temperature to their requirements.
The value indicated on the display corresponds to a level of comfor t and not to a
temperature in degrees Celsius or Fahrenheit.
)Turn control 2or 3to the left or to the right respectively to decrease or increase this
value.

A setting around the value 21 provides
optimum comfort. However, depending on your
requirements, a setting between 18 and 24 isnormal.
You are advised to avoid a left / right settingdifference of more than 3.

Manual operation

If you wish, you can make a different choice from that offered by the system by changing asetting. The "AUTO"
indicator lamps go off; theother functions, except the air conditioning, willstill be controlled automatically.)
Pressing the "AUTO"
button returns the system to completely automatic operation.
With Stop & Start, when demisting hasbeen switched on, the Diesel engine does not stop.