2005 Citroen XSARA PICASSO rear

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AXLES
SUSPENSION
STEERING
A> B =Negative figure: – = TOE-OUT A < B = Positive figure: + = TOE-INNOTE
AXLE GEOMETRY
Measurements at reference height (compress the suspension to obtain the calculated values).
Vehicles all engine versions (except CRD (*))
Front axle Rear axle
Vehicle Tracking CastorPivot angleCamber Tracking Camber
Adjustable Yes No
ALL TYPES- 1 ± 1 mm3,7 ± 1,3 mm
- 0°18’ à 0°0’2°56’ ± 18’ 10°25’ ± 30’ 0°07’ ± 30’
- 0°33’ ± 0°12’- 1°14’ ± 18’
XSARA PICASSO
B3CP02UC
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AXLES
SUSPENSION
STEERING
TIGHTENING TORQUES: FRONT AXLE
Tightening torques (m.daN).(1) Damper nut: 4.5 ± 0.4
(2)Cup screw: 2.5 ± 0.2
(3)Suspension leg
(4)Anti-roll bar link rod ball-joint: 3.7 ± 0.3
(5)Suspension leg swivel: 4.5 ± 0.4
(6)Anti-roll bar
(7)Anti-roll bar link rod ball-joint: 3.7 ± 0.3
(8)Lower swivel ball-joint: 4 ± 0.4
(9)Hub nut
(greased): 32.5 ± 2
(10)Wheel bolt
(face and threads not greased): 9 ± 1
(11) Lower arm front pivot: 7.6 ± 0.7
(12) Lower arm rear pivot and
anti-roll bar bearing: 6.8 ± 0.6
(13) Screw under rear pivot : 3.5 ± 0.3
Lower arm in forged steel : 3.7 ± 0,3
Lower arm in plate steel: 3.1 ± 0,3
Screw fixing subframe on bodyshell: 8.5 ± 0,8
Screw fixing ball-joint on lower
arm
(plate steel): 4.5 ± 0,4
Anti-roll bar
Engines
ALL TYPESDiameter
21Colour ref.
WHITE Suspension leg angle:
Ta b«a»towards the front.
B3CP056P
B3CP057D
B3CP043D
XSARA PICASSO
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AXLES
SUSPENSION
STEERING
TIGHTENING TORQUES: REAR AXLE
Tightening torques (m.daN).
(14)Front silentblock on subframe: 9.4 ± 0.9
(15)Anti-roll bar bolt: 5.5 ± 0.5
(16)Rear torsion bar
(17) Anti-roll bar
(18) Tubular axle
(19)Front silentblock on bodyshell: 4 ± 0.4
(20)Rear upper arm.
(21)Wheel bolt
(face and threads not lubricated): 9 ± 1
(22)Damper
(23)Rear silentblock on subframe: 5.4 ± 0.5
(24)Damper pin nut: 11 ± 1
(25)Stub axle nuts
(lubricated): 25 ± 2
(26)Rear silentblock on bodyshell: 6.5 ± 0.6
Anti-roll bar
Torsion bar
Engines
ALL TYPES 19,6 PINKØ (mm)
Colour ref.Ø (mm)
21Colour ref.
ORANGE
B3DP078D
NOTE: The RH torsion bar can be identified by 1 paint line.
The LH torsion bar can be identified by 2 paint lines.
XSARA PICASSO
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BRAKE SPECIFICATIONS
Braking system.
Braking circuit in the form of an X.
Disc brakes at the front and at the rear
(vehicles all types):
- The front brake discs are ventilated.
- The rear brake discs are plain.
NOTE: The front brake pads have no wear warning
lamp.
Handbrake lever controlled by cables acting on the
rear wheels.
The compensator and main brake limiter functions
are assured by the ABS REF systems.
NOTE:REF = Electronic Brakeforce Distribution (EBD).
400
BRAKESC4
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BRAKES
TIGHTENING TORQUES: BRAKING SYSTEM
B3FP7DZC
B3FP7EOC
Rear brakes
10Unions on brake piping1,5 ± 0,1
11Rear brake caliper support 5,3 ± 0,5
12Rear brake caliper3 ± 0,3
13Wheel sensor0,8 ± 0,1
C4
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BRAKES
B3FP7EUC
BLEEDING AND FILLING THE BRAKING SYSTEM
Filling the braking circuit.
WARNING: Use only the approved and recommended hydraulic fluids.
IMPERATIVE: Only use new brake fluid that has not emulsified; avoid any introduction of
impurities into the hydraulic circuit.
Fill the brake fluid reservoir (4).
Bleeding the primary braking circuit.
WARNING: During the bleed operations: take care to maintain the level of the brake fluid
in the reservoir, keep it topped up.
WARNING: The ABS system must not be in action during the bleed operation.
WARNING: Respect the sequence for the opening of the bleed screws.
Front brake caliper : Bleed screw (8).
Rear brake caliper : Bleed screw (9).
Bleed each brake caliper, proceeding in the following sequence:
- Front LH wheel.
- Front RH wheel.
- Rear LH wheel.
- Rear RH wheel.
B3FP7ETC
C4
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BRAKES
ABS/ESP HYDRAULIC BLOCK XSARA
Braking system specifications
- 'X'braking circuit.
- Front: disc brakes, ventilated
(according to model).
- Rear: drum brakes with automatic adjustment.
- Cable operated handbrake acting on the rear wheels.
(1)Hydraulic valve block «ABS Bosch 5.3»or
(1)Hydraulic valve block «ABS Bosch 5.3 REF»or
(1)Hydraulic valve block «ABS with ESP Bosch 5.7».
(2)Load sensitive braking compensator
(according to model).
B3FP09HC
B3FP09JC
2
1
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BRAKES
BRAKE SPECIFICATIONS
Gyrometer sensor (7) Hydraulic block
C4AP17YCB3HP002C
Observations Part no. Supplier Components
XSARA
ESP hydraulic
blockBOSCH 5.7 ESPLocated on the front
LH wheelarch:
4 adjustmentchannels.IMPERATIVE: Respect the direction of fitting of the gyrometer/
accelerometer sensor
(connector towards the rear of the vehicle).WARNING: The gyrometer/accelerometer sensor should not be
subjected to any impact. Any gyrometer/accelerometer sensor
having suffered an impact must be replaced.
Tightening torque (15): 0,6 ± 0,1 m.daN.
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