M.dan Citroen C4 2005 2.G Workshop Manual

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CLUTCH
GEARBOX
TRANSMISSION
TIGHTENING TORQUES: ML6 GEARBOX
Engine: RHR
Tightening torques (m.daN).
(5)Reverse gear switch: 2,5 ± 0,5
(6)Level plug: 3 ± 0,2
(7)Drain plug: 3 ± 0,3
(8)Differential bearing stop plate screw: 3 ± 0,3
(9)Screw fixing gearbox housing / clutch housing: 3 ± 0,3
(10) 6thgear housing fixing screw: 2 ± 0,2
(11)Differential housing fixing
(screws M8): 1,8 ± 0,3
(12)Differential housing fixing
(screws M10): 4 ± 0,8
B2CP3ZMP
C4
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CLUTCH
GEARBOX
TRANSMISSION
TIGHTENING TORQUES: ML6 GEARBOX
Engine: RHR
B2CP3ZNC
Tightening torques (m.daN).
(13)Screws/nuts fixing the gearbox support: 4,5 ± 0,4
(14)Screw fixing the rubber bush: 3 ± 0,3
(15) Nut fixing the gearbox casing: 6,5 ± 0,6
C4
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CLUTCH
GEARBOX
TRANSMISSION
TIGHTENING TORQUES: AL4 AUTOMATIC GEARBOX
Engines: NFU - RFJ
B2CP3EDD
B2CP3X7D
Tightening torques (m.daN).
(1) Fixing of the electrovalve for modulation of the flow
of oil into the exchanger (EPDE): 1 ± 0,2
(2)Heat exchanger fixing: 5 ± 1
(3) Output speed sensor fixing
(4)Output speed sensor fixing: 1 ± 0,2
(5)Oil overflow and drain fixing(X = 48 mm)
: 0,9 ± 0,2
(6)Oil level plug: 3,3 ± 0,5
(7)Oil pressure sensor fixing: 0,8 ± 0,1
C4 - XSARA - XSARA PICASSO
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CLUTCH
GEARBOX
TRANSMISSION
C4 - XSARA - XSARA PICASSOTIGHTENING TORQUES: AL4 AUTOMATIC GEARBOX
Engines: NFU - RFJ
B2CP3EED
B2CP3X8C
Tightening torques (m.daN).
(8) Fixing of converter on diaphragm
Pre-tightening: 1 ± 0,1
Tightening: 3 ± 0,3
(9)Plug fixing: 0,8 ± 0,2
(10)Gearbox fixing on engine: 5,2 ± 1
Hydraulic block fixing.
Centre the hydraulic block, using screws (11) and (12)
Pre-tighten
(no strict order): 0,9
Slacken: All 7 screws
Tighten
(respect the order indicated): 0,75
NOTE: The screw (11)is shouldered.
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CLUTCH
GEARBOX
TRANSMISSION
DRIVESHAFTS - GEARBOX
Tightening torques (m.daN)Gearbox oil seal mandrels
Vehicles GearboxDriveshaft Driveshaft
Engines
bearing nutRH side LH side Toolkit
C4
MA/5ET3J4 TU5JP4
XSARA TU3JP TU5JP4
C4EW10/DV6 7114-T.W 7114-T.X 7116-T
BE4/5All types
XSARA EW7/10J4B DW8
XSARA PICASSO DV6/DW10
C4ML6 DW10BTED4 9017-T.C 5701-T.A 9017-T
TU5JP4 EW10A 2 ± 0,2 32,5 ± 2,6
(-) 0338 J1 (-) 0338 H1
XSARATU5JP EW10J4
+ (-) 0338 J3 (-) 0338 H2
DW10ATED
AL4Seal extractor
RH / LH(-). 0338
XSARA PICASSO EW10J4 (-) 0338 C
(-) 0338 J1 (-) 0338 H1
+ (-) 0338 J3 (-) 0338 H2
Tightening torque (m.daN) for wheel bolts.
C4 = 9 ± 1 XSARA = 8,5 ± 0,8 XSARA PICASSO = 10 ± 1
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AXLES
SUSPENSION
STEERING
C4TIGHTENING TORQUES: FRONT AXLE
Tightening torques (m.daN).
(1)Nut fixing suspension leg on body: 6,9 ± 0,6
(2) Nut fixing upper damper cup: 6,9 ± 0,6
(3)Upper fixing of anti-roll bar rod: 3,6 ± 0,3
(4)Lower fixing of anti-roll bar rod: 3,6 ± 0,3
(5)Nut fixing pivot lower ball-joint: 4,2 ± 0,4
(6)Fixing of pivot lower ball-joint on pivot: 23 ± 2,3
(7)Hub nut: 32,5 ± 2,6
(8)Steering ball-joint on pivot: 3,5 ± 0,3
(9)Fixing of suspension leg on pivot: 9 ± 0,9
Anti-roll bars
Engines Diameter (mm) Colour
ET3J4 TU5JP - EW10A/J4
DV621.5 Pink
EW10J4S DW10BTED4 22 White
B3BP18ZP
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AXLES
SUSPENSION
STEERING
C4TIGHTENING TORQUES: FRONT AXLE
Tightening torques (m.daN).
(10)Fixing of subframe extension on body: 5,1 ± 1,2
(11)Fixing of tie-rod on body: 1,8 ± 0,4
(12)Tie-rod screw on front subframe: 9,8 ± 0,9
(13) Fixing of anti-roll bar bearing on subframe: 10,4 ± 1
(14)Fixing of lower suspension arm on subframe: 11,1 ± 1
(15)Fixing of subframe extension on body: 8,5 ± 0,8
(16)Fixing of steering mechanism on subframe: 8 ± 0,8
B3CP08TD
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AXLES
SUSPENSION
STEERING
C4TIGHTENING TORQUES: REAR AXLE
Tightening torques (m.daN).
(17)Damper upper fixing: 5,8 ± 0,5
(18)Fixing of yoke on rear axle: 7,6 ± 0,7
(19)Fixing of rear axle yoke on body: 6,2 ± 0,6
(20)Stub axle bearing nut
- Pre-tightening : 9 ± 0,9
- Angular tightening: 29° ± 5°
(21) Damper lower fixing: 6 ± 0,6
(22)Fixing of stub axle carrier on rear axle: 6,3 ± 0,6
Anti-roll bars
Diameter (mm)Thickness of the
Engines
(interior x exterior)crossmember panel
(mm)
ET3J4 TU5JP4 EW10A/J4
DV621x27 5
EW10J4S 24x30
6
DW10BTED4 21x27
B3DP0BDD
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AXLES
SUSPENSION
STEERING
CHECKING THE POWER STEERING ASSISTANCE PRESSURE
Checking the valve sealing.
Remove the under-engine shield.
Move aside the heat shield from the steering mechanism.
Slacken the unions (2)on the power steering ram.
Uncouple the two supply pipes (3)from the distributor valve and move them aside.
Fit on the distributor valve the two plugs [8], tighten to 0,8 m.daN.
Move the steering slowly from lock to lock, to drain the ram.
Top up the level of the power steering fluid.
Open the tap [5].
Stop the engine.
Maintain the engine speed at accelerated idle.
Hold the wheels on full lock, first on one side then on the other.
The pressure should adjust to 105 ± 5 bars.
The pressure is correct: replace the steering mechanism.
The pressure is lower than the values above: replace the distributor valve.
Couple the two supply pipes (3)on the distributor valve; tighten to 0,8 m.daN.
Retighten the unions (2)on the power steering ram; tighten to 0,8 m.daN.
Remove the union [7]on the high pressure pipe (1)and the union [6]on the power steering
electropump.
Refit:
- the high pressure pipe (1); tighten to 2 ± 0,2 m.daN.
- the screen wash reservoir, the front RH splash-shield and the front RH wheel.
B3EP16FC
B3EP16GC
C4
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AXLES
SUSPENSION
STEERING
XSARA TIGHTENING TORQUES: FRONT AXLE
Tightening torques (m.daN).
(1)Damper nut: 4,5 ± 0,4
(2)Cup screw: 2,5 ± 0,3
(3)Suspension leg
(4)Anti-roll bar link rod upper ball-joint: 3,7 ± 0,3
(5)Suspension leg pivot
(hollow pivot): 4,5 ± 0,5
(5)Suspension leg pivot (pivot «H»): 5,5 ± 0,5
(6)Anti-roll bars: 3,7 ± 0,3
(7)Anti-roll bar link rod lower ball-joint
(8)Pivot lower ball-joint: 4 ± 0,4
(9) Driveshaft nut: 32,5 ± 2,5
(10)Wheel bolt: 9 ± 1
(11) Lower arm front mounting: 7,6 ± 0,7
(12)Lower arm rear mounting and anti-roll bar bearing: 6,8 ± 0,6
(13)Screw under rear mounting: 3,1 ± 0,3
(14) Ball-joint fixing on lower arm: 5 ± 0,5
Subframe to bodyshell fixing screw: 8,5 ± 0,8
B3CP040PB3CP041D
Vehicles from RPO 8667# are all
equipped as standard with ventilated
discs.
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