light Citroen C4 AIRCROSS RHD 2011.5 1.G Service Manual

153
6
Safety
The driver must ensure that passengers usethe seat belts correctly and that they are allrestrained securely before setting off.
Wherever you are seated in the vehicle, always fasten your seat belt, even for short journeys. Do not interchange the seat belt buckles asthey will not fulfil their role fully.
The seat belts are fitted with an inertia reel permitting automatic adjustment of the length of the strap to your size. The seat belt isstowed automatically when not in use.
Before and after use, ensure that the seatbelt is reeled in correctly.
The lower par t of the strap must bepositioned as low as possible on the pelvis.
The upper par t must be positioned in the hollow of the shoulder.
The inertia reels are fitted with an automatic locking device which comes into operation inthe event of a collision, emergency braking or if the vehicle rolls over. You can releasethe device by pulling firmly on the strap and releasing it so that it reels in slightly.
Recommendations for children
Use a suitable child seat if the passenger isless than 12 years old or shor ter than one
and a half metres. Never use the same seat belt to secure morethan one person. Never allow a child to travel on your lap.

In order to be effective, a seat belt must:


- be tightened as close to the body as possible,


- be pulled in front of you with a smooth movement, checking that it does nottwist,

- be used to restrain only one person,

- not bear any trace of cuts or fraying,

- not be converted or modified to avoid affecting its per formance.
In the event of an impact
Depending on the nature and seriousness of the impact
, thepretensioning device may be deployedbefore and independently of the airbags.Deployment of the pretensioners isaccompanied by a slight discharge of harmless smoke and a noise, due to theactivation of the pyrotechnic cartridgeincorporated in the system.In all cases, the airbag warning lampcomes on.Following an impact, have the seat belts system checked, and if necessary replaced,by a CITROËN dealer or a qualified workshop.

In accordance with current safety regulations, for all repairs on your vehicle, go to a qualified workshop with the skills andequipment needed, which a CITROËN dealer is able to provide. Have your seat belts checked regularly bya CITROËN dealer or a qualified workshop,particularly if the straps show signs of damage.Clean the seat belt straps with soapy water or a textile cleaning product, sold byCITROËN dealers.
After folding or moving a seat or rear bench seat, ensure that the seat belt is positioned and reeled in correctly.

154
Safety
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-limiting seat belts (with the exception of the rear centrepassenger).
If 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 airbagsare deployed instantly and protect the
occupants of the vehicle (with the exception
of the rear centre passenger); immediately after the impact, the airbags deflate rapidlyso that they do not hinder visibility or the
exit of the occupants,
- in the case of a minor or rear impact or incer tain roll-over conditions, the airbags
will not be deployed; the seat belt alone is
sufficient to provide optimum protection in
th
ese 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), theairbag will not be deployed again.
Deployment of the airbag(s) is accompanied by a slight emission of harmless smoke and a noise, due to theactivation of the pyrotechnic cartridgeincorporated in the system.This smoke is not harmful, but sensitiveindividuals may experience slight irritation.
The noise of the detonation may result in a slight loss of hearing for a shorttime.

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 applied to all or par t of the front impact
zone A , in the longitudinal centreline of the
vehicle on a horizontal plane and directed from
the front to the rear of the vehicle.
The front airbag inflates between the front
occupant of the vehicle and the dashboard to
cushion their forward movement.
System which protects the head and chest of
the driver and front passenger in the event of a
front impact.
The driver's airba
g is fitted in the centre of the steering wheel; the front passenger's airbag is
fitted in the dashboard above the glove box.

180
Practical information








Changing a bulb
For bulbs that have alignment lugs (H1, H7...) ensure that they arefitted correctly for the best lightingperformance.

The headlamps have polycarbonate lenses with a protective coating:)do not clean them using a dry or abrasive cloth, nor with a detergent or solvent product,)use a sponge and soapy water, )when using a high pressurewasher on persistent marks,do not keep the lance directedtowards the lamps or their edges for too long, so as not to damage their protectivecoating and seals.
)Do not touch the bulb directly withyour fingers, use lint-free cloths. Changing a bulb should only be doneafter the headlamp has been switched off for a few minutes (risk of seriousburns). It is imperative to use only anti-ultraviolet (UV) type bulbs in order notto damage the headlamp. Always replace a failed bulb with a new bulb with the same type andspecification.
Risk of electrocution
Replacement of the xenon bulbs (D1S-35W) must be carried out bya CITROËN dealer or a qualified workshop.


Front lamps
1.Direction indicators(W Y21W-21W).2.Main beam headlamps (H1- 55W).3.Dipped beam headlamps (H11- 55W) or
Xenon bulb (D1S-35W).4.Sidelamps (W5W-5W).5.Daytime running lamps(P13W-13W).6. Daytime running lamps / sidelamps (light emitting doides-LEDs).7.Front foglamps (H11- 55W).

182
Practical information
) Remove the protective plastic cover.)
Turn the bulb holder to the left and pull it out. )
Remove the bulb and its base by pressing on the lug at the bottom. )
Change the bulb.
For reassembly, carry out these operations in reverse order.
Changing main beam headlamp bulbs (2)
)
Turn the bulb holder a quar ter turn to the
left and pull it out. ) Pull out the bulb and replace it.
To reassemble, carry out these operations in reverse order.
Changing the daytime running lamps / sidelamps (light-emittingdiodes - LEDs) (6)
For the replacement of this type of LED lamp,contact a CITROËN dealer or a qualified
workshop.
Changing dipped headlamp
bulbs (3)
For the replacement of these bulbs, contact aCITROËN dealer or a qualified workshop.

To replace these bulbs contact a CITROËN
dealer or a qualified workshop.

Changing front foglamp
bulbs (7) / daytime running lamp bulbs (5)

183
7
Practical information
Push the repeater towards the rear to disengage it. )Disconnect the repeater connector.
)Change the repeater unit.
To reassemble, carry out these operations in reverse order.
Contact a CITROËN dealer or a qualified workshop to obtain replacement repeaters.

Changing direction indicator side repeaters
Door mirror spotlamps

You should contact a CITROËN dealer or a qualified workshop for the replacement of the light emitting diode - LED.

185
7
Practical information






Changing number plate lamp
bulbs (2)
)Push the lens to the left and then down. )Turn the bulb holder a quar ter turn to the
left and pull it out.)Remove the bulb and change it.
To r e f i t , c a r ry out these operations in reverse
order and press on the lens to clip it in place.
Third brake lamp (light emitting
diodes - LEDs) (1)
Contact a CITROËN dealer or qualifiedworkshop for the replacement of this type of lamp.

187
7
Practical information

Dashboard fuses

The fuses are located in the lower dashboardbehind the glove box.


Access to the fuses
)Open the glove box. )Push the two opening guides towards themiddle to by-pass the first catch.)Hold the glove box lid and tilt it downwards.
Fuse N°RatingFunctions
1
*30 A Cabin fan.
2 15 A
Brake lam
ps, third brake lamp.
310 A
Rear foglamps.
430 A Windscreen wiper, screenwash.
620 A
Central locking, electric door mirrors.
7 15 A
Audio equipment, telematics, USB unit, Bluetooth s
ystem.
87. 5 A
Remote control key, air conditioning control unit, instrument
panel, electric windows, rain and sunshine sensors, alarm,
switch panel, steering mounted controls.
915 A
Instrument panel and cabin lighting.
1015 A
Hazard warning lamps
1115 A Rear wiper.
12 7.5
A Instrument panel, multifunction screen, parking sensors, heated seats, heated rear screen, electric blind, automatic headlampadjustment.
1
315 A
Cigarette lighter, accessory socket.
1520 A
Electric blind.
1
610 A Door mirrors, audio equipment.

200
Practical information
Driving advice
Distribution of loads
)Distribute the load in the trailer so that theheaviest items are as close as possible to
the axle and the nose weight approaches the maximum permitted without exceeding it.
Air density decreases with altitude, thus reducing engine performance. Above
1 000 metres, the maximum towing load must
be reduced by 10 % of the GTW and so on for every 1 000 metres of altitude.
Refer to the "Technical Data" section for details
of the weights and towing loads which apply to your vehicle.
Side wind
)Take into account the increased sensitivity
to side wind.

Cooling

To w i ng a trailer on a slope increases the
temperature of the coolant.
As the fan is electricall
y controlled, its cooling capacity is not dependent on the engine speed.)
To lower the engine speed, reduce your speed.
The maximum towing load on a long slope
depends on the gradient and the outside
tem
perature.
In all cases, pay attention to the coolant
temperature.
) If this message is displayed, stop your vehicle as soon as it is safe to do so.


Braking

To w i ng a trailer increases the braking distance.


Tyres
)Check the tyre pressures of the towingvehicle and of the trailer, obser ving the recommended pressures.



Lighting
)Check the lighting and signalling on the
trailer.
I
f the message flashes slowly, wait for the engine to cool before topping up the level, if necessary.
If the messa
ge flashes rapidly, contact a CITROËN dealer or a qualified workshop
without delay.

209
8
Checks
petrol engines

The petrol engines are perfectly compatible
with E10 or E24 type petrol biofuels (containing10 % or 24 % ethanol), conforming to Europeanstandards EN 228 and EN 15376.
E85 type fuels (containing up to 85 % ethanol)
are reser ved exclusively for vehicles marketed
for the use of this type of fuel (BioFlex
vehicles). The quality of the ethanol mustcomply with European standard EN 15293.
For Brazil only, special vehicles are marketed
to run on fuels containing up to 100 % ethanol(E10 0 type).
Quality of the fuel used for
Diesel engines

The Diesel engines are per fectly compatible
with biofuels which conform to current andfuture European standards (Diesel fuel whichcomplies 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). 1.6 litre petrol en
gines, even though they have
been designed to operate on 95 RON petrol,can accept 90 RON petrol without engine adjustments, but with a slight deterioration in performance.
2.0 litre petrol engines can accept 90 RON or higher petrol.

218
Technical data
Caution, towing with a lightly loaded towing vehicle can have an adverse affect on its roadholding.
The GTW and towed load values indicated are valid up to a maximum altitude of 1 000 metres; the towed load mentioned must be reduced by 10 % for each additional 1 000 metres of altitude.
The speed of a towing vehicle must not exceed 60 mph (10 0 km/h) (comply with the legislation in force in your country).
High ambient temperatures may result in a reduction in the performance of the vehicle to protect the engine; if the ambient temperature is above 37 °C, limit the towed load.
PETROL ENGINES1.6 litre 1152.0 litre 150
GearboxesManual (5-speed)Manual(5-speed)CVT (6-speed)
Model codes:BU...NKZ7NKZ7/SNKZ0NKZ0/SAFYR AFZ7AFYVAFZMAFYT AFZHAFYWAFZP
Transmission mode2WD2WD4WD2WD4WD



- Unladen weight 1 320
1 305 1 365 1 430
1 3951 460



- Kerb weight 1 395
1 380 1 440
1 505 1 470
1 535


-
Gross vehicle weight (GVW)

1 870

1 870

1 970

1 970
1 9701 970



- Gross vehicle weight (GVW) when towing
1 9251 925

2 035

2 0352 0352 035



-
Gross train weight (GTW)

on a 12% gradient3 025 3 025
3 3353 335
3 335
3 335



- Braked trailer
(within GTW limit) on a 10% or 12% gradient
1 100

1 1001 3001 300

1 300

1 300



-
Unbraked trailer
685
685720

750
720
750



- Recommended nose weight
55 55
65 65 65
65

















Weights and towed loads (kg)