2011 Citroen C4 technical data

CONTENTS
3
Direction indicators 130Hazard warning lamps 130Horn 130Tyre under-infl ation detection 131Braking assistance systems 132Trajectory control systems 133Emergency or assistance call 134Front seat belts 135Airbags 138
8 - SAFETY 130 Î141
Electric parking brake 142Manual parking brake 149Manual gearbox 149Gear shift indicator 1506-speed electronic gearbox
system 151Automatic gearbox 154Hill start assist 157Stop & Start 158Lane departure warning system 161Blind spot sensors 162Speed limiter 166Cruise control 168Parking space sensors 170Parking sensors 172
9 - DRIVING 142 Î173
Bonnet 175Running out of fuel (Diesel) 176Petrol engines 177Diesel engines 178Checking levels 179Checks 181
10 - CHECKS 174Î 182
Temporary puncture repair kit 183Changing a wheel 188Changing a bulb 192Changing a fuse 198Battery 202Energy economy mode 204Changing a wiper blade 205Very cold climate screen 205Towing the vehicle 206Towing a trailer 208Audio pre-equipment 209Accessories 210
11 - PRACTICAL
INFORMATION 183Î211
Petrol engines 212Petrol weights 214Diesel engines 216Diesel weights 217Petrol/Diesel versions -commercial versions 219Dimensions 221Identifi cation markings 222
12 - TECHNICAL DATA 212Î222
Emergency or assistance 223eMyWay 225Audio system 277
AUDIO and TELEMATICS 223 Î310
ALPHABETICAL
INDEX 315Î 318
VISUAL SEARCH 311Î 314

11
PRACTICAL INFORMATION
208
TOWING A TRAILER,
A CARAVAN, ETC.
We recommend the use of genu-
ine CITROËN towbars and their
harnesses that have been tested
and approved from the design
stage of your vehicle, and that
the fi tting of the towbar is en-
trusted to a CITROËN dealer or
a qualifi ed workshop.
If the trailer is not fi tted by a
CITROËN dealer, it is imperative
that it is fi tted using the vehicle's
electrical pre-equipment, in ac-
cordance with the manufacturer's
instructions. The rear parking sensors will
be deactivated automatically if
a genuine CITROËN towbar is
used.

Towbar suitable for the attachment of a
trailer or caravan with additional lighting
and signalling.
Your vehicle is primarily designed for
transporting people and luggage, but it
may also be used for towing a trailer. Driving with a trailer places greater de-
mands on the towing vehicle and the
driver must take particular care.


Driving advice


Distribution of loads


)
Distribute the load in the trailer so
that the heaviest 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 towed load
must be reduced by 10 % for every
1 000 metres of altitude.
Refer to the "Technical Data" section for
details of the weights and towed loads
which apply to your vehicle.

Side wind


)
Take into account the increased
sensitivity to side wind.


Cooling
Towing a trailer on a slope increases
the temperature of the coolant.
As the fan is electrically controlled, its
cooling capacity is not dependent on
the engine speed.


)
To lower the engine speed, reduce
your speed. The maximum towed load on a long in-
cline depends on the gradient and the
ambient temperature.
In all cases, keep a check on the coolant
temperature.


)
If the warning lamp and the
STOP
warning lamp come
on, stop the vehicle and
switch off the engine as
soon as possible.


Braking
Towing a trailer increases the braking
distance.

Tyres


)
Check the tyre pressures of the towing
vehicle and of the trailer, observing the
recommended pressures.


Lighting


)
Check the electrical lighting and sig-
nalling on the trailer.

12
TECHNICAL DATA
212

MODELS:


ENGINES AND GEARBOXES



Model codes:



NC...


8FR0



5FS0



5FS9



PETROL ENGINES


VTi 95



VTi 120


Cubic capacity (cc)
1 397
1 598
Bore x stroke (mm)
77 x 75
77 x 85.8
Max power: EU standard (kW)
72
88
Max power engine speed (rpm)
6 000
6 000
Max torque: EU standard (Nm)
136
160
Max torque engine speed (rpm)
4 000
4 250
Fuel
Unleaded
Unleaded
Catalytic converter
yes
yes

GEARBOXES

Manual
(5-speed)
Manual
(5-speed)
Auto
(4-speed)

OIL CAPACITIES (in litres)




Engine (with fi lter replacement)
4.25
4.25
4.25

12
TECHNICAL DATA
213

MODELS:


ENGINES AND GEARBOXES



Model codes:
NC...


NFU0



NFU9



5FV8/P



PETROL ENGINES


1.6 i 16V



THP 155


Cubic capacity (cc)
1 587
1 598
Bore x stroke (mm)
78.5 x 82
77 x 85.8
Max power: EU standard (kW)
80
115
Max power engine speed (rpm)
5 800
6 000
Max torque: EU standard (Nm)
147
240
Max torque engine speed (rpm)
4 000
1 400
Fuel
Unleaded
Unleaded
Catalytic converter
yes
yes

GEARBOXES

Manual
(5-speed)
Automatic
(4-speed)
Electronic gearbox system
(6-speed)

OIL CAPACITIES (in litres)




Engine (with fi lter replacement)
3.25
3.25
4.25

12
TECHNICAL DATA
214
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 (100 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.
*
The weight of the braked trailer can be increased, within the GTW limit, if the GVW of the towing vehicle is reduced by an
equal amount. Warning: towing using a lightly loaded towing vehicle may have an adverse effect on its road holding.

WEIGHTS AND TOWED LOADS (in kg)



Petrol engines


VTi 95



VTi 120



Gearboxes


Manual



Manual



Auto



Model codes:
NC...


8FR0



5FS0



5FS9




- Unladen weight
1 200
1 205
1 270


- Kerb weight
1 275
1 280
1 345


- Gross vehicle weight (GVW)
1 720
1 765
1 755


- Gross train weight (GTW)
on a 12 % gradient
2 920
3 065
3 055


- Braked trailer (within the GTW limit)
on a 12 % gradient
1 200
1 300
1 300



- Braked trailer * (with load transfer
within the GTW limit)
1 450
1 550
1 550


- Unbraked trailer
635
640
670


- Recommended nose weight
75
75
75

12
TECHNICAL DATA
215


WEIGHTS AND TOWED LOADS (in kg)



Petrol engines


1.6 i 16V



THP 155



Gearboxes


Manual



Automatic



Manual



Model codes:
NC...


NFU0



NFU9



5FV8/P




- Unladen weight
1 205
1 265
1 275


- Kerb weight
1 280
1 340
1 350


- Gross vehicle weight (GVW)
1 730
1 765
1 805


- Maximum train weight (GTW)
on a 12 % gradient
2 530
2 565
3 205


- Braked trailer (within the GTW limit)
on a 12 % gradient
800
800
1 400


- Braked trailer * (with transfer of load
within the GTW limit)
1 050
1 050
1 560



- Unbraked trailer
640
670
675


- Recommended nose weight
75
75
75
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 (100 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.
* The weight of the braked trailer can be increased, within the GTW limit, if the GVW of the towing vehicle is reduced by an
equal amount. Warning: towing using a lightly loaded towing vehicle may have an adverse effect on its road holding.

12
TECHNICAL DATA
216

MODELS:


ENGINES AND GEARBOXES



Model codes:
NC...


9HJ0



9HP0



9HR8



9HR8/P
9HR8/PS



RHE8



DIESEL ENGINES


HDi 90



HDi 90 PEF



HDi 110 PEF



HDi 150 PEF


Cubic capacity (cc)
1 560
1 560
1 560
1 997
Bore x stroke (mm)
75 x 88.3
75 x 88.3
75 x 88.3
85 x 88
Max power: EU standard (kW)
68
68
82
110
Max power engine speed (rpm)
-
4 000
3 600
-
Max torque: EU standard (Nm)
230
230
270
340
Max torque engine speed (rpm)
-
1 750
1 750
-
Fuel
Diesel
Diesel
Diesel
Diesel
Catalytic converter
yes
yes
yes
Yes
Particle emissions fi lter (PEF)
-
yes
yes
Yes

GEARBOXES

Manual
(5-speed)
Manual
(5-speed)
Manual
(6-speed)


Electronic
gearbox system
(6-speed)
Manual
(6-speed)

OIL CAPACITIES (in litres)




Engine (with fi lter replacement)
3,75
3.75
3.75
3.75
-

.../S:
model fi tted with Stop & Start.

12
TECHNICAL DATA
217

*
The weight of the braked trailer can be increased, within the GTW limit, if the GVW of the towing vehicle is reduced by an
equal amount. Warning: towing using a lightly loaded towing vehicle may have an adverse effect on its road holding.
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 (100 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.

WEIGHTS AND TOWED LOADS (in kg)



Diesel engines


HDi 90



HDi 90 PEF



HDi 110 PEF



HDi 150 PEF



Gearboxes


Manual



Manual



Manual





Electronic
gearbox system




Manual



Model codes:
NC...


9HJ0



9HP0



9HR8



9HR8/P
9HR8/PS



RHE8




- Unladen weight
1 205
1 205
1 275
1 290
1 320


- Kerb weight
1 280
1 280
1 350
1 365
1 395


- Gross vehicle weight (GVW)
1 745
1 790
1 810
1 825
1 885


- Gross train weight (GTW)
on a 12 % gradient
2 545
2 890
3 110
3 125
3 385


- Braked trailer (within GTW limit)
on 12 % gradient
800
1 100
1 300
1 300
1 500


- Braked trailer
* (with load transfer
with the GTW limit)
1 050
1 350
1 550
1 550
1 750


- Unbraked trailer
640
640
675
680
695


- Recommended nose weight
75
75
75
75
75