2004 Citroen C2 ESP

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ENGINEAUXILIARY EQUIPMENT DRIVE BELT
Engine: KFU
B1BP10XC
Vehicle With air conditioning.
Removing.
Slacken the tension, screw (6), screw (4)and screw (5).
Completely detension the belt by acting on the tensioner roller.
Remove the auxiliary equipment drive belt.
Refitting.
Refit the auxiliary equipment drive belt.
Respect the following sequence :
Crankshaft pinion, aircon compressor pulley, alternator pulley guide roller and guide roller.
Position tool
[2]on the belt. Tighten the screw (5)to tension the belt to120 ±3 SEEM units.Tighten screw (4), screw (6).
Remove tool [2].Complete the refitting in the opposite order to removal.
B1BP10VC
C3

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ENGINEAUXILIARY EQUIPMENT DRIVE BELT
Engines: 8HX 8HW
Markings on the dynamic tensioner roller.
«a»
Position of «maximum wear» of the auxiliary drive belt.«b»Normal position.
Refitting.
NOTE:
Check that the tensioner roller moves freely (no tight spot). If this is not the
case, replace the tensioner roller.
Respect the direction of fitting of the drive belt.
Complete the setting of the belt, of both sides, by means of the tensioner roller.
Make sure that the drive belt is correctly positioned in the
«V»grooves of the
various pulleys.
Move the tool
[2]on the tensioner roller to remove the peg [3].
B1EP18UD
C2 C3 C3 PLURIEL

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ENGINE
XSARA
AUXILIARY EQUIPMENT DRIVE BELT 2002
Tools.
[1]
Dynamic tensioner compression lever: ().0188.Z
[2]Peg for dynamic tensioner roller: ().0194.F
Removing.
IMPERATIVE: Respect the safety and cleanliness requirements specific to high pressure
diesel injection engines (HDi).
Remove:
The front RH wheel.
The underengine sounddeadening.
The splashshield.
WARNING: Mark the direction of fitting of the accessories drive belt, if it is to be reused.
Compress the tensioner roller (1)by acting at «a»(clockwise), using tool [1].
Peg at «b», using tool [2].
Keeping the tensioner roller (1)compressed, remove the accessories drive belt.
IMPERATIVE: Check that the rollers (1) and (2) can turn freely (without play and without
tight spots).B1BP2VZD
Engine: 8HZ

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ENGINEXSARA XSARA PICASSOAUXILIARY EQUIPMENT DRIVE BELT 2002
Engines: RHY RHZ
Without air conditioning (continued).
Refitting.
Reused belt.
Compress the tensioner roller (2)by action at «a»(in anticlockwise direction),
tool [4].
Refit the belt.
WARNING: Respect the beltfitting direction.
Remove the tool [4].
New belt. Refit the belt.
Turn the eccentric roller (3), tool [1](clockwise)to free the tool [2]from its pegging
at «b».
Hold the eccentric roller (3), tool [1], and tighten the screw (1)to 4.3 m.daN.
Remove the tool [2].
Rotate the crankshaft 4 timesin the direction of rotation.
Check that it is possible to peg at «b», tool [3].
If not possible to peg, restart the adjustment.
B1BP1YMD

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144
ENGINEXSARA XSARA PICASSO
AUXILIARY EQUIPMENT DRIVE BELT 2002
Engines: RHY RHZ
With air conditioning (continued).
Refitting.
Reused belt.
Compress the tensioner roller (7)by action at «c»(in anticlockwise direction),
tool [4].
Refit the belt.
WARNING: Respect the direction belt was fitted.Remove the tool [4].
New belt. Refit the belt.
Turn the eccentric roller (5), tool [1](clockwise)to free the tool [2]from its
pegging at «d».
Hold the eccentric roller (5), tool [1], and tighten the screw (6)to 4.3 m.daN. Remove the tool [2].
Rotate the crankshaft 4 timesin the direction of rotation.
Check that it is possible to peg at «d», tool [3].
If not possible to peg, restart the adjustment.
B1BP1YND

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ENGINECHECKING AND SETTING THE VALVE TIMING
Engines: HFX KFV
B1BP2MBCB1BP2M9CB1BP2MDC
Setting the timing.Preliminary operation.Lift and support the vehicle, wheels hanging.
Disconnect the battery.
Remove:
The front RH wheel.
The splashshield, using tool
[6].
The accessories belt (See corresponding operation).
The crankshaft pulley.
The oil filter.
Place a jack under the engine, peg the engine.
Removing.
Engines:HFX – KFV.Turn the engine by means of screw (1)(normal direction of rotation).
Remove the timing casings.Peg the camshaft pinion, using tool
[2].
Peg the flywheel, using tool [1].
Remove:
The fixing screws
(2).
The upper engine support (3).
B1BP2MCC
C2 C3 C3 PLURIEL

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ENGINECHECKING AND SETTING THE VALVE TIMING
Engines: HFX KFV
B1EP18QC
Setting the timing (continued).
Engines:
HFXKFV.
Refit.
WARNING: Respect the direction of fitting of the belt
(the arrows «d» indicate the direction of rotation
of the crankshaft).
Refit the timing belt.
Position the timing belt, belt
«e»well tensioned, in the following order:
Crankshaft pinion, hold the belt using tool [5].
Camshaft pulley.
Coolant pump pulley. Tensioner roller.
Remove the pegs
[1]and [2].
C2 C3 C3 PLURIEL

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155
CHECKING AND SETTING THE VALVE TIMING
Engines: KFX KFV NFU
Setting the timing (continued).
Engines:
HFXKFV.Refitting.
NOTE:Check that the pegs [1]and [2]are in place.WARNING:Respect the direction of fitting of the timing belt, the arrows «d»indicate the direction of rotation
of the crankshaft.Refit the timing belt.
Position the timing belt, belt
«e»well tensioned, in the following order:
Crankshaft pinion, hold the belt using tool [5].
Camshaft pulley. Coolant pump pulley.
Tensioner roller.
Remove the tools
[1], [2].
Engine:NFU.Fit the timing belt in position in the following order:
Inlet camshaft pulley. Exhaust camshaft pulley.
Guide roller.
Crankshaft pulley.
Position tool
[5].
Coolant pump pulley.
Dynamic tensioner roller.
Remove the tools
[1], [3]and [5].B1EP18RC
C2 C3 C3 PLURIEL