electri Citroen C2 2004 1.G Repair Manual

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ELECTRICAL
SYSTEM
C5HP073C
SPECIAL FEATURES: AIR CONDITIONING SYSTEM (R 134.a)
Clickfit connector removing/fitting tool
Ø Inch
V ehicle
XSARA
XSARA
PICASSOTT
BP
HP5/8Black
8005T.A
3/8Red
8005T.C Ring colour Tool kit 4164T
Tightening torques (m.daN).
Unions
Steel/Steel
Aluminium/Steel Ø Pipes
1,7 ±0,3
1,3 ± 0,3 M 06
3,8 ± 0,3
2 ± 0,2
M 08
4 ± 0,3
2,5 ± 0,3 M 10
NOTE:Tighten the union to the recommended torque using a retaining spanner whenever possible.
NOTE:For operations concerning draining, drying (empty), checking and recharging of a system:refer to BRE 0290.
WARNING: For R 134.a quantities (see table on preceding page:483).
Aircon compressor fixings.
ESSENTIAL: Tighten the front part of the compressor(timing belt end), before the rear part of the compressor.

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ELECTRICAL
SYSTEM
MANULLI calibrated seal (3).
Direction of fitting of the seal (3).
Before fitting the seal, amply lubricate the seal with air conditioningcompressor oil
(SP10). The condenser
(5)has a cylinder (6)incorporating the function of aircon
fluid reservoir and with integral filtering cartridge.The inlet
(7)and the outlet (8)of the condenser (5)are equipped with
new seals (3) (MANULLI).
SPECIAL FEATURES: AIR CONDITIONING SYSTEM (R 134.a)
Seals (MANULLI seal)
Condenser (MANULLI seal)
C5HP18VDC5HP18XD
C2 C3 XSARA PICASSO

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ELECTRICAL
SYSTEM
SPECIAL FEATURES: AIR CONDITIONING SYSTEM (R 134.a)
Pollen filter
Note:
The pollen filter is located in the engine compartment on the RH side.
Removing.
To remove:
Pull on the tab of the plastic cover (1), at «a».
Tilt the flap
(2).
Remove the pollen filter
(3).
Refitting.
Proceed in reverse order.
C4AP1BRCC4AP1BSCC4AP1BTC
C2

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ELECTRICAL
SYSTEM
SPECIAL FEATURES: AIR CONDITIONING SYSTEM (R 134.a)
Pollen filter
Note:
The pollen filter is located in the engine compartment on the RH side.
Removing.
Remove:
The three screws (1).
The plastic cover (2).
Tilt the flap
(3).
Remove the pollen filter
(4).
Refitting.
Proceed in reverse order.
C4AP169CC4AP16ACC4AP16BC
C3 C3 PLURIEL

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ELECTRICAL
SYSTEM
AIR CONDITIONING SYSTEM R 134.a
Checks on the air conditioning circuit
C5HP1A8D
Key.
T/P
= Average temperature(°C ) at the air vents/
high pressure(Bars).
P
= Low pressure(Bars).
TE = Exterior temperature(C°).
HP = Pressure at compressor outlet (Bars).
BP = Pressure at compressor inlet(Bars).
TA = Average temperature(°C) of air blown from
the central vents.
C3 C3 PLURIEL BV MECANIQUE 8HX 8HW

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ELECTRICAL
SYSTEM
Plan of air conditioning system.
Two solutions:
1/ «MANULLI»
, with «NON EUROCLIM» compressor (Oring seals).
2/
«EATON», with «EUROCLIM»compressor (quadrilobe seals).
(1)High pressure valve.
(2)Low pressure valve.
(3)Pressostat.
(4)Dryer.
Tightening torques (m.daN).
(a): 0,8
(b):4 ± 0,4
(c) : 0,8
A
Right hand drive.
XSARA KFW NFU TU TT AIR CONDITIONING SYSTEM R 134.a
C5HP16RP