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ENGINE
CHECKING AND SETTING THE VALVE TIMING
Engine: WJY
Setting the timing (continued).
Tighten:
Screw (9)to 2.1 ± 0.2 m.daN.
Screws (5)to 2,3 ± 0.2 m.daN.
Screws (6)to 2,3 ± 0.2 m.daN.
Remove and refit tool [7].
The tension value should be between 38 and 46 SEEM units.
Remove tools [7], [2], [3] and [4].
Turn the crankshaft 2 timesin the normal direction of rotation.
Peg the flywheel, using the peg [2].
Visually check the peggings of the camshaft and injection pump.
ESSENTIAL:Visually check that the offsets between the holes of
the camshaft and injection pump hubs and the correspondingpegging holes are not more than 1 mm.If necessary, recommence
the procedure for fitting the timing belt.
XSARA
Setting the timing (continued).
Remove the peg [2].
Remove the screw (4)and the washer.
Refit the lower cover (3).
Refit the intermediate cover (2).
Refit the upper cover (1).
Remove the RH engine support.
Take away the workshop hoist. Remove the plugs and recouple the diesel fuel delivery and return
hoses. Refit the accessories drive belt
(see corresponding operation).
Refit the RH lower splash shield. Disengage
5th gear.
Connect the battery.
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ENGINE
The new fitting discontinues the following components:
Camshaft hub.
Cylinder reference sensor target.
Repair – Accessories drive pulley
Remove – Refit
WARNING:
Peg the camshaft and the crankshaft before ever removing the
accessories drive pulley (the pegging prevents any offsetting of the camshaft).
If necessary, apply a paint spot to mark the accessories drive pulley being
replaced.
Replacement parts.
The Replacement Parts service markets the old as well as the new components.
CHECKING AND SETTING THE VALVE TIMING
Engines: RHY RHZ N° RPO 9128 #
NEW FITTING N° RPO 9128 # (Continued)
B1EP177D
XSARA XSARA PICASSO
Page 222 of 523
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ENGINECHECKING AND SETTING THE VALVE TIMING
NOTE: Checking and setting the valve timing on engines: RHY RHZ N° ⁄ RPO 9127
See Mechanic’s Handbook 2003: pages 193 to196
Tools.
[1]
Belt tension measuring equipment :4122 T
[2]
Tension lever:( ).0188.J2
[3]
Engine flywheel peg: ( ).0188.Y
[4]
Belt clamp: ( ).0188.AD
[5]
Camshaft pulley peg: ( ).0188.M
[6]
Engine flywheel lock: ( ).0188.F
[7]
Set of blocking plugs:( ).0188.T
[8]
Pulley extractor:( ).0188.P
[9]
2 mm dia.peg: ( ).0188.Q2Removing.
IMPERATIVE: Respect the safety and cleanliness requirements
that are specific to high pressure diesel injection (HDi) engines.
Undo the front RH wheel bolts.
Raise and support the vehicle on the front RH side.
Disconnect the battery negative terminal.
Remove:
The under engine sound deadening.
The front RH wheel.
The front RH splash shield. The engine cover.
Unclip and move aside the cooling hose.
Remove the accessories drive belt
(see corresponding operation).
XSARA XSARA PICASSO
Engines: RHY RHZ N° RPO 9128 #
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ENGINECHECKING AND SETTING THE VALVE TIMING
Engines: RHY RHZ N° RPO 9128 #
Reposition the timimg belt, belt at «a»well tensioned, in the following order:
Fuel high pressure pump pulley
(21).
Guide roller
(15).
Crankshaft pinion
(19).
Coolant pump pinion
(16).
Tensioner roller
(18).
Position tool
[1]on the belt at «a».
Remove tools
[4]and [9].
Turn the tensioner roller
(18)anti clockwise, using tool [2], to attain an overtension of:
98 ± 2 SEEM units.
Tighten screw
(17)of the tensioner roller to 2,5 ± 0,2 m.da N.
Lock the flywheel by means of tool
[6].
Tighten the accessories drive pulley screw
(8)to 7 ± 0,7 m.da N.
Remove tools
[1], [3], [5] and [6].
Rotate the crankshaft eight times in the normal direction of rotation.
Peg:
The crankshaft, using tool
[3].
The camshaft drive pulley, using tool
[5].
B1EP1ABDB1EP1ACC
XSARA XSARA PICASSO
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ENGINE
CHECKING AND SETTING THE VALVE TIMING
Engines: RHY RHZ N° RPO 9128 #
Lock the engine flywheel, using tool [6].
Slacken:
The accessories drive pulley
(8).
The screw (17) of the tensioner roller (18).
Fit the tool [1].
Turn the tensioner roller, using tool [2], to attain a tension of:54 ± 2 SEEM units.
Tighten screw (17)of the tensioner roller (18)to 2,5 ± 0,2 m.daN.
Remove tool [1].
Fit tool [1].
The tension value should be:
54 ±3 SEEM units.ESSENTIAL: If the value is incorrect, recommence the operation.
Remove tools [1], [3], [5]and [6].
Rotate the crankshaft two times in the normal direction of rotation.
Peg:
The crankshaft, using tool
[3].
The camshaft drive pulley.
IMPERATIVE:If the pegging is not possible, recommence the operation.
B1EP1ACC
XSARA XSARA PICASSO
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CLUTCH
GEARBOX
TRANSMISSION
MA/5 GEARBOX
Engines: HFX KFV NFU 8HX 8HW
(1)Retaining clip.(2)Secondary shaft.(3)Drive pinion (5th gear).(4) Bearing retaining clip screw.(5)Gearbox casing.(6)Intermediate plate.(7)Gearbox casing fixing screw.(8)Clutch bearing guide screw.(9) Clutch housing.(10)Bearing guide.(11)Primary shaft.(12)Differential housing.(13)Speedometer screw.(14)Counter drive.(15)Planet pinions.(16) Satellite pinions.(17)Differential gearwheel.(18)Driven pinion (1st gear).(19)1st / 2nd gear synchroniser and reverse gear driven pinion.(20)Driven pinion (2nd gear).(21) Driven pinion (3rd gear).(22) 3rd / 4th gear synchroniser.B2CP3SRP
C2 C3 C3 PLURIEL
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CLUTCH
GEARBOX
TRANSMISSION
MA/5 GEARBOX
Engines: KFW NFU
(1)Primary shaft.(2)Clutch bearing guide.(3)Clutch housing.(4) Gearbox casing.(5) Intermediate plate.(6)Bearing retaining clip.(7) Drive pinion (5th gear).(8) Secondary shaft.(9)5th gear synchroniser.(10)Driven pinion (5th gear).(11)Driven pinion (4th gear).(12)3rd / 4th gear synchroniser.(13)Driven pinion (3rd gear).(14)Driven pinion (2nd gear).(15) 1st / 2nd gear synchroniser and reverse gear driven pinion.(16) Driven pinions (1st gear).(17)Differential gearwheel.(18)Satellite pinions.(19)Planet pinions.(20)Counter drive.(21)Speedometer screw.(22) Differential housing.B2CP167P
XSARA
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CLUTCH
GEARBOX
TRANSMISSION
MA/5 PILOTED MANUAL GEARBOX
Engines: KFV 8HX
(1)Circlip.(2) Secondary shaft.(3) Drive pinion (5th gear).(4)Bearing stop screw.(5) Gearbox casing.(6)Intermediate plate.(7) Gearbox casing fixing screw.(8)Clutch bearing guide screw.(9)Clutch housing.(10)Bearing guide.(11)Primary shaft.(12)Differential housing.(13)Speedometer screw.(14)Counter drive.(15) Planet pinions.(16)Satellite pinions.(17) Differential gearwheel.(18)Driven pinion (1st gear).(19)1st / 2nd gear synchroniser and reverse gear driven pinion.(20)Driven pinion (2nd gear).(21)Driven pinion (3rd gear).(22)3rd and 4th gear synchroniser.B2CP3SRP
C2
![Citroen XSARA 2004 1.G Workshop Manual Downloaded from www.Manualslib.com manuals search engine 223
ENGINE
CHECKING AND SETTING THE VALVE TIMING
Engines: RHY RHZ N° RPO 9128 #
Lock the engine flywheel, using tool [6].
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ENGINE
CHECKING AND SETTING THE VALVE TIMING
Engines: RHY RHZ N° RPO 9128 #
Lock the engine flywheel, using tool [6].
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