2005 Citroen C4 remove

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ENGINECHECKING AND SETTING THE VALVE TIMING
Engines: 6FZ - RFN
Setting the timing (continued).
A: Pegging on the manualgearbox.
B: Pegging on the automaticgearbox.
Peg:
- The crankshaft, using tool [2].
- The camshaft pulleys (5)and (6), using tool [1].
Remove:
- The screw (3)of the crankshaft pulley (2).
- The lower timing cover (4)
(by moving the engine).
IMPERATIVE: Never remove the crankshaft pulley (2) without pegging the crankshaft
and the camshafts.
Slacken the screw (9)of the tensioner roller (8).
Turn the tensioner roller (8)
(clockwise).
Remove the timing belt (7).
IMPERATIVE: Systematically replace the following components: timing belt, exhaust
manifold fixing nuts, timing belt tensioner roller nut.
B1BP2V3DB1EP1BBD
XSARA - XSARA PICASSO
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ENGINE
CHECKING AND SETTING THE VALVE TIMING
Engines: 6FZ - RFN
Setting the timing (continued).
Turn the tensioner roller (8), using tool [5a]to go beyond slot «b».
Position the tool [5b]to lock the index «a»and remove the tool [5a].
Reposition the timing belt (7)on the crankshaft pulley.
Hold the timing belt (7)in place using tool [3].
Fit the timing belt (7)in place, respecting the following order:
- Guide roller (10).
- Inlet camshaft pulley (6).
- Exhaust camshaft pulley (5).
- Coolant pump (11).
-Tensioner roller (8).
NOTE:Make so that the belt (7)is as flush as possible with the exterior face of the various
pinions and rollers.
Remove:
- Tool [3].
- Tool [1]from the exhaust camshaft pulley.
- Tool [5b]from the tensioner roller (8).
Refit:
- The lower timing cover (4)
(by moving the engine).- The crankshaft pulley (2).
- Screw (3)of the crankshaft pulley.
Tighten screw (3) to 4 ± 0,4 m.daN, then angular tighten to 53°±4°, tool [4].
B1EP1BCDB1EP1BDC
XSARA - XSARA PICASSO
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ENGINE
CHECKING AND SETTING THE VALVE TIMING
Engines: 6FZ - RFN
Refitting (continued).
Remove the tools [1]and [2].
Rotate the crankshaft ten times
(normal direction of rotation).
IMPERATIVE: No pressure or outside force should be brought to bear on the timing belt.
Peg the inlet camshaft pulley, using tool [1].
Checks.
Tension of the timing belt.
ESSENTIAL: Check the position of the index «a», which should be opposite the slot «g».
If the position of the index «a» is not correct, repeat the operations to tension the timing belt.
Refit the upper timing cover (1).
Clip the fuel delivery hose on the timing cover.
Refit the accessories drive belt
(see corresponding operation).
Lower the vehicle.
Reconnect the battery
(see corresponding operation).
B1EP1BEC
B1EP1BFC
XSARA - XSARA PICASSO
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ENGINECHECKING THE VALVE TIMING
Engine: RFK
Tools.
[1]Camshaft setting peg: (-).0194.B
[2]Crankshaft setting peg: (-).0189.R
IMPERATIVE: Respect the safety and cleanliness requirements.
Checking the timing.
Removing.
Disconnect the battery negative terminal.
Raise and support the vehicle, front wheels hanging.
Remove the front RH wheel and the splash-shield.
A:Pegging on the manualgearbox.
Turn the engine by means of the crankshaft pinion screw, to bring it to the pegging position.
Peg the crankshaft, using tool [2].
Unclip:
- The fuel supply hose from the upper timing cover.
- The fuel vapour re-induction circuit.
B1BP2V5D
C4
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ENGINE
CHECKING THE VALVE TIMING
Engine: RFK
Checking the timing (continued).
Suspend the engine, using a workshop hoist.
Remove:
- The RH engine support.
- The upper timing cover.
Peg the camshaft pulleys, using tool [1].
NOTE:The pegs [1] should go in without forcing.
WARNING: If the pegs go in only with difficulty, repeat the operation for fitting and tensioning
the timing belt
(see corresponding operation).
Remove the pegs [1]and [2].
Complete the refitting.
IMPERATIVE: Carry out the operations that are necessary following a reconnection of the battery
(see corresponding operation).
B1EP1GRC
C4
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ENGINECHECKING AND SETTING THE VALVE TIMING
Engine: RFK
Tools.
[1]Camshaft setting peg: (-).0189.A
[2]Crankshaft setting peg: (-).0189.R
[3] Timing belt retaining pin: (-) 0189.K
[4]Adaptor for angular tightening: 4069-T
[5]Hub immobilising tool: (-).0189.S
[5a] : (-).0189.S1
[5b] : (-).0189.S2
Pliers for removing plastic pins: 7504-T
IMPERATIVE: Respect the safety and cleanliness requirements.
Checking and setting the timing.
Removing.
Disconnect the negative terminal of the battery
(see corresponding operation).
Raise and support the vehicle, front wheels hanging.
Remove the auxiliaries drive belt
(see corresponding operation).
Unclip and move aside the fuel supply hose from the timing cover.
Remove the screw (1).
Move aside the power steering pipes.
Turn the engine by means of the screw (4)of the crankshaft pinion (3)to bring it to the pegging position.
B3EP15YC
B1BP36YC
C4
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ENGINE
CHECKING AND SETTING THE VALVE TIMING
Engine: RFK
Checking and setting the timing (continued).
Peg the crankshaft using tool [2].
Suspend the engine, using a workshop hoist.
Remove:
- The upper RH engine support.
- The upper timing cover (2).
B1BP36YC
B1BP2V5D
C4
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ENGINECHECKING AND SETTING THE VALVE TIMING
Engine: RFK
Checking and setting the timing (continued).
Peg the camshaft pulleys (6)and (7), using tool [1].
Remove:
- The screw (4).
- The crankshaft pulley (3).
- The lower timing cover (5).
IMPERATIVE: Never remove the crankshaft pulley (3), without pegging the
crankshaft and the camshafts.
Slacken the screw (10)of the tensioner roller (9).
Turn the tensioner roller (9)
(clockwise).
Remove the timing belt (8).
B1EP1GWD
C4
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