tensioner Citroen C2 2004 1.G Owner's Manual

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ENGINE
AUXILIARY EQUIPMENT DRIVE BELT
Engines: 8HY 8HV
B1BP2MYDB1BP2MZC
Tools.
[1a]
Dynamic tensioner roller lever: ().0194E1
[1b]Lever extension: ().0194E2
[2]Accessories belt roller locking peg Ø 4 mm: ().0194F
Removing.
Pivot the tensioner roller support (1)(clockwise), using tools [1a]and [1b]at «a».
Remove the belt.
Immobilise the support
(1)of the tensioner roller, using tool [2].
Remove the auxiliary drive belt (2).
IMPERATIVE: Ensure that the tensioner rollers turn freely (no play, no tight spot).
Refitting.
Refit the belt.
Move the tool [1]on the tensioner roller to remove the peg [2].
ESSENTIAL: Make sure that the belt is correctly positioned in the various pulley
grooves.
C3

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ENGINE
140
B1BP2Z6DB1BP2ZCD
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 underengine sounddeadening and the splashshield.
Vehicle with air conditioning.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].
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 reused, 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
XSARA XSARA PICASSO
A UXILIARY EQUIPMENT DRIVE BELT 2002
Engines: RHY RHZ
Without air conditioning.
B1BP1YKD
Tools.
[1]Belt tension adjusting square: ().0188 J2
[2] Ø 4 mmpeg: ().0188.Q1
[3] Ø 2 mmpeg: ().0188.Q2
[4]Dynamic tensioner compression lever:().0188.Z
Removal.
Reuse of belt.
WARNING: Mark the direction the belt was fiited in case of reuse of the same
belt.
Compress the tensioner roller (2)by action at «a»(in anticlockwise direction),
tool [4].
Keep the tensioner roller (2)compressed and remove the belt.
No reuse of belt. Compress the tensioner roller (2)by action at «a»(in anticlockwise direction),
tool [4].
Peg using tool [2], at «b».
Keep the tensioner roller (2)compressed and remove the belt.
Loosen the screw (1).

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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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ENGINE
XSARA XSARA PICASSO
AUXILIARY EQUIPMENT DRIVE BELT 2002
Engines: RHY RHZ
With air conditioning.
B1BP1YLD
Tools.
[1]
Belt tension adjusting square: ().0188 J2
[2] Ø 4 mmpeg: ().0188.Q1
[3] Ø 2 mmpeg: ().0188.Q2
[4]Dynamic tensioner compression lever: ().0188.Z
Removal.
Reuse of belt.
WARNING: Mark the direction the belt was fitted in case of reuse of the same belt.
Compress the tensioner roller (7)by moving it at «c»(in anticlockwise direction), tool[4].
Hold the tensioner roller (7)compressed and remove the belt.
No reuse of belt. Compress the tensioner roller (7)by moving it at «c»(in anticlockwise direction), tool[4].
Peg using tool [2], at «d».
Loosen the screw (6). Bring the eccentric roller (5) towards the rear.
Tighten the screw (6)by hand.
Remove the belt.

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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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ENGINE
RECOMMENDATIONS: TIMING BELT
ALL TYPES
Petrol Engine
Recommendations.
IMPERATIVE:After any repair involving removal of the timing belt, systematically replace:
The timing belt,
The tensioner roller fixing nut.
Diesel Engine

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ENGINECHECKING AND SETTING THE VALVE TIMING
Engines: HFX KFV NFU
B1BP2M7CB1BP2M9CB1BP2M8C
Tools.
[1]
Engine flywheel peg: 4507T.A
[2]Camshaft pulley peg : 4507T.B
[3a]Camshaft peg: 4533TA.C1
[3b] Camshaft peg: 4533TA.C2
[4]Dynamic tensioner roller pin: 4200T.H
[5]Belt retaining pin: 4533T.AD
[6]Pliers for removing plastic pins: 7504T
Checking the valve timing.
Engines:
HFX – KFV – NFU.
Raise and support the front RH side of the vehicle.
Disconnect the battery positive terminal.
Engage 5th gear.
Remove the oil filter
(1).
Engines:HFX – KFV.
Remove: The timing top casing (2).
Turn the wheel to rotate the engine (normal direction of rotation).
Peg the camshaft pulley, using tool [2].
C2 C3 C3 PLURIEL

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151
CHECKING AND SETTING THE VALVE TIMING
Engines: HFX KFV
B1BP2MECB1EP18NC
Setting the timing (continued).
Engines:
HFX – KFV.
Slacken the screws (4)without removing them.
Remove the bottom engine support assembly
(5), and the fixing screws (4).
Slacken the nut
(6).
Completely detension the belt by acting on the tensioner roller
(7).
Remove the timing belt.
IMPERATIVE: Check that the tensioner roller turns freely (no tight spot).
C2 C3 C3 PLURIEL

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153
CHECKING AND SETTING THE VALVE TIMING
Engine: NFU
B1EP18PC
Setting the timing (continued).
Engine:
NFU.
Slacken the tensioner roller.
Turn the tensioner roller so as to be able to position the tool
[4], with the aid of an Allen key placed at «a».
Turn the tensioner roller towards the right to bring it to the index
«c»in position «b».
Peg the tensioner roller in this position in order to slacken the timing belt to the maximum.
IMPERATIVE: Never make the dynamic tensioner roller turn by a complete rotation.
Remove the timing belt (8).
Check that the rollers
(9)and (10)turn freely (no tight spot).
B1EP18QC
C2 C3 C3 PLURIEL