2010 Citroen C4 gearbox
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132
X
C H E C K S
Brake pads Brake wear depends on
the style of driving, par-
ticularly in the case of ve-
hicles used in town, over
short distances. It may be
necessary to have the condition of
the brakes checked, even between
vehicle services.
Unless there is a leak in the circuit, a
d r o p i n t h e b r a k e fl u i d l e v e l i n d i c a t e s
that the brake pads are worn.
Manual gearbox
The gearbox does not re-
quire any maintenance (no
oil change).
6 - s p e e d e l e c t r o n i c g e a r b o x
system The gearbox does not re-
quire any maintenance (no
oil change).
Automatic gearbox The gearbox does not re-
quire any maintenance (no
oil change). Brake disc wear
For information relating to
checking the brake disc
wear, contact a CITROËN
dealer.
Parking brake If a loss of effectiveness
of this system is noticed,
the parking brake must be
checked, even between
two services.
This system must be checked by a
CITROËN dealer. Only use products recom-
mended by CITROËN or
products of equivalent qual-
i t y a n d s p e c i fi c a t i o n s .
In order to optimise the operation
of units as important as the braking
system, CITROËN selects and of-
f e r s v e r y s p e c i fi c p r o d u c t s .
To avoid damaging the electrical
units, the use of a high pressure
washer in the engine compartment
is strictly prohibited .
Refer to the Maintenance and
Warranty Guide for the details of the
level checking interval for this com-
ponent.
Refer to the Maintenance and
Warranty Guide for details of the
checking interval for this component.
Refer to the Maintenance and
Warranty Guide for details of the
level checking interval for this com-
ponent.
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XI
P R A C T I C A L I N F O R M A T I O N
Removing a wheel
List of operations
P a r k t h e v e h i c l e o n s t a b l e , fi r m
g r o u n d . A p p l y t h e p a r k i n g b r a k e .
Switch off the ignition and en- g a g e fi r s t g e a r o r r e v e r s e g e a r ,
d e p e n d i n g o n t h e s l o p e ( f o r v e -
hicles with automatic gearbox,
s e l e c t p o s i t i o n P ) .
D e t a c h t h e e m b e l l i s h e r u s i n g t h e
wheelbrace 1 b y p u l l i n g c l o s e t o
t h e v a l v e .
For vehicles with aluminium wheels, slide the embellisher re-
moval tool 3 into the slot in the
c e n t r a l e m b e l l i s h e r a n d a p p l y
fi r m l e v e r a g e t o d e t a c h .
Slacken the wheel bolts using
the wheelbrace 1 .
F o r v e h i c l e s fi t t e d w i t h s e c u r i t y w h e e l b o l t s , s l a c k e n t h e s e c u r i t y
bolts using the socket 4 fi t t e d o n
the wheelbrace 1 .
Position the jack 2 under the
b o d y s h e l l , e x a c t l y a s i n t h e i l l u s -
tration at the mark A , closest to
t h e w h e e l t h a t i s t o b e r e p l a c e d .
Operate the jack 2 until its base
i s i n c o n t a c t w i t h t h e g r o u n d .
Make sure that the base of the
j a c k i s v e r t i c a l l y b e l o w t h e j a c k -
i n g p o i n t u s e d .
R a i s e t h e v e h i c l e .
Remove the bolts and disengage
t h e w h e e l . List of operations
P o s i t i o n t h e w h e e l o n t h e h u b .
D o u p t h e 3 b o l t s b y h a n d .
P o s i t i o n t h e 4 t h b o l t .
Pretighten the bolts using the
wheelbrace 1 . F o r v e h i c l e s fi t t e d
w i t h s e c u r i t y w h e e l b o l t s , p r e t i g h t e n
t h e s e c u r i t y b o l t u s i n g t h e s o c k e t 4
fi t t e d o n t h e w h e e l b r a c e 1 .
Retract the jack 2 a n d d i s e n g a g e i t .
Tighten the wheel bolts using the
wheelbrace 1 a n d t h e s e c u r i t y
bolts using the socket 4 .
Reposition the embellisher, com-
m e n c i n g b y p l a c i n g t h e s l o t a t
the valve, pressing it home with
t h e p a l m o f y o u r h a n d .
F o r v e h i c l e s fi t t e d w i t h a l u m i n i u m wheels, reclip the central embel-
l i s h e r i n p l a c e .
Stow the tools and the wheel in
t h e b o o t .
C h e c k t h e t y r e p r e s s u r e a n d
also have the wheel balancing
c h e c k e d .
Fitting a wheel
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XII
T E C H N I C A L D A T A
MODELS:
ENGINES AND GEARBOXES
Model codes:
LA... LC... LG... LR...
KFU-C NFU-C NFU-F 5FW-C 5FW-F 5FX-H 5FT-F NFU-C/FF
PETROL ENGINES
1.4 L 16V
1.6 L 16V 110 hp 1.6 L 16VTi 120 hp 1.6 L THP
16V 150 hp 1.6 L THP
16V 140 hp
1.6 L 16V
110 hp
BioFlex
Cubic capacity (cc)
1 360 1 587 1 598 1 598 1 587
Bore x stroke (mm) 75 x 77 78.5 x 82 77 x 85.8 77 x 85.8 78. 5 x 82
EU standard maximum power (kW) 65 80 88 110 103 80 82
Maximum power engine speed (rpm) 5 250 5 800 6 000 5 800 6 000 5 800
EU standard maximum torque (Nm) 133 147 160 240 147 153
Maximum torque engine speed (rpm) 3 250 4 000 4 250 1 400 4 000
Fuel Unleaded Unleaded Unleaded Unleade d Unleaded E85
Catalytic converter Yes Yes Yes Yes Yes
GEARBOXES Manual
(5-speed) Manual
(5-speed) Auto.
(4-speed) Manual
(5-speed) Auto.
(4-speed) Manual
(6-speed) Auto.
(4-speed) Manual
(5-speed)
OIL CAPACITIES (in litres)
E n g i n e ( w i t h fi l t e r r e p l a c e m e n t )
3.15 3.25 4.25 4.25 4.25 3.25
Gearbox - Final drive - 1.9 1.9 - 1.9 - 1.9
LA...: 3-door.
LC...: 5-door.
LG...: 3-door "Enterprise".
LR...: 5-door "Enterprise".
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161
T E C H N I C A L D A T A
WEIGHTS AND TOWED LOADS (5-DOOR) in kg
Petrol engines 1.4 L 16V
1.6 L 16V
110 hp
1.6 L 16VTi
120 hp
1.6 L THP
16V 150 hp
1.6 L THP
16V 140 hp
1.6 L 16V
BioFlex
Gearboxes Manual
Manual
Auto.
Manual
Auto. Manual Auto. Manual
Model codes:
LA... LC... LG... LR...
KFU-C NFU-C NFU-F 5FW-C 5FW-F 5FX-H 5FT-F NFU-C/FF
- Unladen weight 1 182 1 200 1 274 1 220 1 273 1 276 1 290 1 200
- Kerb weight 1 257 1 275 1 349 1 295 1 348 1 351 1 365 1 275
- Payload 520 532 520 511 488 48 7 486 532
- Gross vehicle weight (GVW) 1 702 1 732 1 794 1 731 1 761 1 763 1 776 1 732
- Gross train weight (GTW) 2 902 2 932 2 994 3 031 3 031 3 163 3 076 2 932
- Braked trailer (within GTW limit)
on a 10 % or 12 % gradient 1 200 1 200 1 30 0 1 270 1 400 1 300 1 200
on an 8 % or 10 % gradient 1 200 1 200 1 30 0 1 270 1 400 1 300 1 200
on a gradient of less than 8 % 1 500 1 400 1 400 1 300 1 500 1 350 1 400
- Unbraked trailer 628 637 674 645 67 0 645 680 637
- Recommended nose weight 63 61 62 65 70 70 61
The GTW and towed load values indicated apply 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 a ltitude.
The speed of a towing vehicle must not exceed 100 km/h (appro x. 60 mph) (comply with the legislation in force in your
country).
High exterior temperatures may result in a reduction in the perf ormance of the vehicle in order to protect the engine; when
the exterior temperature is higher than 37 °C, limit the wei ght towed.
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T E C H N I C A L D A T A
WEIGHTS AND TOWED LOADS (3-DOOR) in kg
Petrol engines 1.4 L 16V 1.6 L 16V 110 hp 1.6 L 16VTi 120 hp
1.6 L THP
16V 150 hp
1.6 L 16V
BioFlex
Gearboxes Manual Manual Auto. Manual Auto. Manual Manual
Model codes:
LA... LC... LG... LR...
KFU-C NFU-C NFU-F 5FW-C 5FW-F 5FX-H NFU-C/FF
- Unladen weight 1 181 1 200 1 278 1 217 1 273 1 271 1 200
- Kerb weight 1 256 1 275 1 353 1 292 1 348 1 346 1 275
- Payload 520 520 520 510 484 48 3 520
- Gross vehicle weight (GVW) 1 701 1 720 1 798 1 727 1 757 1 75
4 1 720
- Gross train weight (GTW) 2 901 2 920 2 998 3 027 3 027 3 15
4 2 920
- Braked trailer (within GTW limit)
on a 10 % or 12 % gradient 1 200 1 200 1 30 0 1 270 1 400 1 200
on an 8 % or 10 % gradient 1 200 1 200 1 30 0 1 270 1 400 1 200
on a gradient of less than 8 % 1 500 1 400 1 400 1 300 1 500 1 400
- Unbraked trailer 628 637 676 645 67 0 645 637
- Recommended nose weight 63 61 63 65 65 70 61
The GTW and towed load values indicated apply 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 a ltitude.
The speed of a towing vehicle must not exceed 100 km/h (appro x. 60 mph) (comply with the legislation in force in your
country).
High exterior temperatures may result in a reduction in the perf ormance of the vehicle in order to protect the engine; when
the exterior temperature is higher than 37 °C, limit the wei ght towed.
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XII
T E C H N I C A L D A T A
MODELS:
ENGINES AND GEARBOXES
Model codes:
LA... LC... LG... LR...
9HX-C 9HV-C
9HY-B
9HY-C
9HZ-C 9HZ-H/P RHR-J RHF-8
DIESEL ENGINES
1.6 L HDi
16V 92 hp
1.6 L HDi 16V 110 hp
2 L HDi
16V 138 hp
2 L HDi
16V 140 hp
Cubic capacity (cc) 1 560 1 560 1 997 1 997
Bore x stroke (mm) 75 x 88.3 75 x 88.3 85 x 88 85 x 8 8
EU standard maximum power (kW) 66 66.2 80 100 103
Maximum power engine speed (rpm) 4 000 4 000 4 000 4 000
EU standard maximum torque (Nm) 215 240 320 320
Maximum torque engine speed (rpm) 1 750 1 750 2 000 2 000
Fuel Diesel Diesel Diesel Diesel
Catalytic converter Yes Yes Yes Yes
P a r t i c l e e m i s s i o n fi l t e r ( P E F ) No Yes No Yes Yes Yes
GEARBOXES Manual
(5-speed) Manual
(5-speed) Manual
(5-speed) Electronic
Gearbox System
(6-speed) Auto.
(6-speed) Manual
(6-speed)
OIL CAPACITIES (in litres)
E n g i n e ( w i t h fi l t e r r e p l a c e m e n t ) 3.85 3.85 3.85 3.85 5.3 5.3
Gearbox - Final drive 1.9 1.9 1.9 - - 2. 4
LA...: 3-door.
LC...: 5-door.
LG...: 3-door "Enterprise".
LR...: 5-door "Enterprise".
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XII
T E C H N I C A L D A T A
The GTW and towed load values indicated apply 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 a ltitude.
The speed of a towing vehicle must not exceed 100 km/h (appro x. 60 mph) (comply with the legislation in force in your
country).
High exterior temperatures may result in a reduction in the perf ormance of the vehicle in order to protect the engine; when
the exterior temperature is higher than 37 °C, limit the wei ght towed.
WEIGHTS AND TOWED LOADS (5-DOOR) in kg
Diesel engines
1.6 L HDi
16V 92 hp
1.6 L HDi 16V
92 hp PEF
1.6 L HDi
16V 110 hp
1.6 L HDi 16V
110 hp PEF
2 L HDi 16V
138 hp
2 L HDi 16V
140 hp
Gearboxes Manual Manual Manual Manual
Electronic
Gearbox System
Auto. Manual
Model codes:
LA... LC... LG... LR...
9HX-C 9HV-C
9HY-B
9HY-C
9HZ-C 9HZ-H/P RHR-J RHF-8
- Unladen weight 1 257 1 280 1 270 1 280 1 293 1 416 1 381
- Kerb weight 1 332 1 355 1 345 1 355 1 368 1 491 1 456
- Payload 520 520 530 520 507 46 4 468
- Gross vehicle weight (GVW) 1 777 1 800 1 800 1 800 1 800 1 880 1 849
- Gross train weight (GTW) 3 077 3 100 3 100 3 100 3 350 3 449
- Braked trailer (within GTW limit)
on a 10 % or 12 % gradient 1 300 1 300 1 30 0 1 300 1 570 1 500
on an 8 % or 10 % gradient 1 300 1 300 1 30 0 1 300 1 570 1 500
on a gradient of less than 8 % 1 300 1 300 1 300 1 300 1 570 1 800
- Unbraked trailer 666 677 672 677 67 5 740 728
- Recommended nose weight 66 66 66 66 65 70 73
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XII
T E C H N I C A L D A T A
WEIGHTS AND TOWED LOADS (3-DOOR) in kg
Diesel engines
1.6 L HDi
16V 92 hp
1.6 L HDi 16V
92 hp PEF
1.6 L HDi
16V 110 hp
1.6 L HDi 16V
110 hp PEF
2 L HDi 16V
138 hp
2 L HDi 16V
140 hp
Gearboxes Manual Manual Manual Manual
Electronic
Gearbox System
Auto. Manual
Model codes:
LA... LC... LG... LR...
9HX-C 9HV-C
9HY-B
9HY-C
9HZ-C 9HZ-H/P RHR-J RHF-8
- Unladen weight 1 255 1 279 1 269 1 279 1 293 1 410 1 379
- Kerb weight 1 330 1 354 1 344 1 354 1 368 1 485 1 454
- Payload 520 520 521 520 497 47 0 456
- Gross vehicle weight (GVW) 1 775 1 799 1 790 1 799 1 790 1 88
0 1 835
- Gross train weight (GTW) 3 075 3 099 3 090 3 099 3 090 3 450 3 335
- Braked trailer (within GTW limit)
on a 10 % or 12 % gradient 1 300 1 300 1 30 0 1 300 1 570 1 500
on an 8 % or 10 % gradient 1 300 1 300 1 30 0 1 300 1 570 1 500
on a gradient of less than 8 % 1 300 1 300 1 300 1 300 1 570 1 800
- Unbraked trailer 665 677 672 677 67 5 740 727
- Recommended nose weight 66 66 66 66 65 70 73
The GTW and towed load values indicated apply 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 a ltitude.
The speed of a towing vehicle must not exceed 100 km/h (appro x. 60 mph) (comply with the legislation in force in your
country).
High exterior temperatures may result in a reduction in the perf ormance of the vehicle in order to protect the engine; when
the exterior temperature is higher than 37 °C, limit the wei ght towed.