2000 Citroen C5 Suspension

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HYDRAULIC
SYSTEM
236
HYDRAULIC SPECIFICATIONS
Built-in Hydro-electronic Interface (BHI).
Ref. Component Specifications
(36)Electric motor 2350 ± 150 rpm
Hydraulic unit comprising :
Pump with 5 axial pistons Throughput = 0.7 l/min at 2300 rpm
(35)- Anti-pulse hydropneumatic Diameters of the pistons = 6.35 mm
accumulator Safety valve rating = 180 Bars
A safety valve
(34)Electronic control unit
4 electrovalves:
Front suspension inlet The vehicle’s anti-sink function
(37)Rear suspension inlet is assured
Front suspension exhaust by the exhaust electrovalves
Rear suspension exhaust

Downloaded from www.Manualslib.com manuals search engine HYDRAULIC
SYSTEM
SPECIFICATION - IDENTIFICATION : SUSPENSION SPHERES
Special features
Identification.
- Fitting of new slimline spheres with multilayer membranes, stone grey in colour.
- It is forbidden to recharge or overhaul this type of sphere.
- The number marked on the suspension sphere is the reference no. of the component and not the Part No.
- The two-figure number marked on the suspension sphere indicates the initial inflation pressure value.
Example :
- The pressure value of this type of suspension sphere is given merely as a guide.
- When checking, the value read could be higher than the nominal value.
NOTE : Suspension cylinders on the same axle should be equipped with the same type of membranes.
Tightening torques for these spheres : 2,7 ± 0,5 m.daN.
238
Suspension
sphere marking
96 420 906 80 AG2 066 0 13h59 57Batch of steel Day
of manufactureYea r
of manufactureTime
of manufacturePressure rating
(Bars)

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SYSTEM
239
B4BP01DD
SPECIFICATION - IDENTIFICATION : SUSPENSION SPHERES
(1)Front suspension sphere.
(2)Rear suspension sphere.
(3)Front hydractive 3+ regulator accumulator.
(4) Rear hydractive 3+ regulator accumulator.

Downloaded from www.Manualslib.com manuals search engine HYDRAULIC
SYSTEM
SPECIFICATION - IDENTIFICATION : SUSPENSION SPHERES
Hydractive 3 suspension
Front suspension sphere (1)
WARNING : The number marked on the suspension sphere is the reference no. of the component and not the Part No.
Engines Suspension sphere marking Volume (cc) Pressure (Bars) Diameter of damper hole (mm)
6FZ96 420 906 80 385 57 1.9/1.3
RHY-RHZ96 420 907 801.75/1.3
Rear suspension sphere (2)
All Types96 420 905 80 385 25 0.7/0.48
Hydractive 3+ suspension
Front suspension sphere (1)
RFN-RLZ96 420 908 80 385 44 0.9/0.48
XFX-4HX96 420 909 80 52
Rear suspension sphere (2)
All Types96 422 091 80 385 31 1.4/0.94
Hydractive regulator accumulator
Hydractive regulator Suspension sphere marking Volume (cc) Pressure (Bars)
Front (3)96 420 898 80 385 62
Rear (4)96 373 373 80 45
240