2005 Citroen C4 Air conditioning

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ENGINE
B1BP234C
XSARA PICASSOAUXILIARY EQUIPMENT DRIVE BELT
Engine: NFV
Without air conditioning
Tools.
[1]Pliers for removing plastic pegs: 7504 -T
[2]Belt tension measuring instrument: 4122 -T
[3] TORX spanner
Remove.
Release the central screw (1), tool[3].
Detension the tensioner roller (2)
(flat spanner 27on flat).
Remove the belt.
Refit.
Position the belt.
Hold the belt in position using the tensioner roller (2).
Pre-tension the belt 120 SEEMunits, tool [2].
Lock the central screw (1)tool [3].
Remove the tool [2].
Rotate the crankshaft 2to 4 times.
Check the tension, 120 SEEMunits.
If not, restart the operation.
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ENGINE
AUXILIARY EQUIPMENT DRIVE BELT
Engine: NFV
With air conditioning
XSARA PICASSO
B1BP235C
Tools.
[1]Pliers for removing plastic pegs: 7504 -T
[2]Belt tension measuring instrument: 4122 -T
[3] 10 mmsquare
(drain spanner)[4] TORX spanner
Remove.
Detension the automatic tensioner, tool [3].
Place a Ø 6 mmpeg at (a)to immobilise the automatic tensioner.
Remove the belt.
Refit.
Position the belt.
Detension the automatic tensioner, tool [3].
Remove the Ø 6 mmpeg.
Release the automatic tensioner.
Remove the tool [3].
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ENGINEAUXILIARY EQUIPMENT DRIVE BELT
XSARA
(1)Tensioner roller fixing screw
(2)Tensioning screw
- New belt: 120 SEEMunits.
- Reused belt: 86.5 ± 3.5 SEEMunits.
(3)Tensioner roller fixing screw
(4)Tensioning screw
- New belt: 120 SEEMunits.
- Reused belt: 86.5 ± 3.5 SEEMunits.
NOTE:Removal of the tensioner roller makes it necessary to remove the plate with the upper fixing screw (5).
Without air conditioning
With air conditioning
B1BP1ANC
B1BP1AMC
Engine: NFU
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ENGINEAUXILIARY EQUIPMENT DRIVE BELT
Engines: 6FZ - RFN
Without air conditioningWith air conditioning
Tool.
[1] Pliers for removing plastic pegs: 7504-T
Remove the belt.
Detension the belt (3)by turning the screw (2)of the tensioner roller (1)
(anti-clockwise).
The screw (2)
(WARNING: not left hand screw).
Remove the belt (3), while keeping the tensioner roller (1)tight.
Refit the belt.
Refit the belt (3), while keeping the tensioner roller (1)tight.
Release the tensioner roller (1).
B1BP23PCB1BP23QCB1BP23PCB1BP23RC
XSARA - XSARA PICASSO
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ENGINE
AUXILIARY EQUIPMENT DRIVE BELT
Engine: RFN
Without air conditioning
Removing.
Raise and support the vehicle, wheels hanging.
Remove the front RH wheel, the plastic pins and the splash-shield.
Detension the belt (3)by turning the tensioner roller (1)by means of the
screw (2)
(clockwise).
NOTE:Screw (2)has a left hand thread.
Compress the tensioner roller (1).
Remove the auxiliaries drive belt (3).
IMPERATIVE: Check that the rollers (4) and (5) turn freely
(without play
and without tight spots).
Refitting.
Compress the tensioner roller (1).
Fit the auxiliaries drive belt (3).
IMPERATIVE: Make sure that the auxiliaries drive belt is correctly
positioned in the grooves of the various pulleys.
Complete the refitting.
Tightening torques:
- Tensioner roller screw (4) : 2 ± 0,2 m.daN.
- Guide roller screw (5) : 3,5 ± 0,,3 m.daN.
- Wheel bolts: 9 ± 1 m.daN.
B1BP23PCB1BP23QCB1BP23RC
With air conditioning
C4
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ENGINE
B1BP2Z6D
B1BP2ZCD
AUXILIARY EQUIPMENT DRIVE BELT
Engines: 9HZ - 9HY
Tools.
[1]Dynamic tensioner compression lever: (-).0188.Z
[2]Peg for dynamic tensioner roller: (-).0194.F
Removing.
Remove the front RH wheel, the under-engine sounddeadening and the splash-shield.
V
ehicle with air conditioning.
WARNING: Mark the direction of fitting of the accessories drive belt, if it is to be re-used.
Compress the tensioner roller(1)by acting at «a»
(clockwise), using tool [1].
Peg at «b», using tool [2].
Remove the accessories drive belt.
IMPERATIVE: Check that the rollers (1) and (2) can turn freely
(without play and without tight
spots).
Refitting.
WARNING: Belt to be re-used, mark the direction of fitting of the belt.
Refit the accessories drive belt.
Compress the tensioner roller (1)by acting at «a»
(clockwise), using tool [1].
Remove tool [2].
IMPERATIVE: Make sure the belt is correctly positioned in the grooves of the various pulleys.
Complete the refitting in the opposite order to removal.
XSARA PICASSO
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ENGINE
XSARAAUXILIARY EQUIPMENT DRIVE BELT
Without power-assisted steering, with air conditioning
Tool.
[1] Belt tension measuring instrument: 4122-T
Removal.
Loosen the screws (1).
Tighten the screw (2)until it is against its stop.
Remove the belt.
Refitting.
Refit the belt.
Fit the tool [1] at "e".
Tighten the screw (2)to obtain: 106 ± 10 SEEMunits.
Tighten the screws (1)to 2 m.daN.
Remove the tool [1].
B1BP1SGCB1BP1SFC
Engine: WJY
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ENGINEXSARA
AUXILIARY EQUIPMENT DRIVE BELT
Power-assisted steering, without air conditioning
Tool.
[1] Belt tension measuring instrument: 4122-T
Removal.
WARNING: If the belt is to be reused, measure the tension before removal.
Loosen:
- the screw (1).
- the nut (2).
NOTE:The tensioner arm (3)must be against the alternator.
Remove the belt.
B1BP1SHD
Engine: WJY
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