Citroen C4 2005 2.G User Guide
C4 2005 2.G
Citroen
Citroen
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Citroen C4 2005 2.G User Guide
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ENGINE
SPECIAL FEATURES - TIGHTENING TORQUES (m.daN)
Power unit
12 ± 0,2
24,5 ± 0,4
36 ± 0,6
45,4 ± 0,5
55,4 ± 0,5
64,5 ± 0,5
72,1 ± 0,2
86,5 ± 0,6
92,2 ± 0,2
105 ± 0,5
Engines: 6FZ - RFN
B1BP21AP
XSARA - XSARA PICASSO
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ENGINESPECIAL FEATURES - TIGHTENING TORQUES (m.daN)
Crankshaft
Bearing cap fixing screws
Pre-tightening2 ± 0,2
Angular tightening60°±5°
Bearing cap screws
Pre-tightening2,3 ± 0,2
Angular tightening46°±3°Accessories belt automatic tensioner roller2 ± 0,2
Accessories belt guide roller
Pre-tightening1,5 ± 0,1
Tightening3,7 ± 0,3
Accessories support block
Tightening
(2 studs)0,7 ± 0,2
Pre-tightening (4 screws)1 ± 0,1Tightening1,9 ± 0,2Cylinder block
Sump0,8 ± 0,2
Timing belt guide roller
Pre-tightening1,5 ± 0,1
Tightening3,7 ± 0,3Timing belt tensioner roller2,1 ± 0,2
RH engine support6 ± 0,6 Engine: RFN
XSARA - XSARA PICASSO
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ENGINE
SPECIAL FEATURES - TIGHTENING TORQUES (m.daN)
Cylinder head
Camshaft bearing cover 0,9 ± 0,1
Exhaust manifold 3,5 ± 0,3
Valve cover1,1 ± 0,1
Camshaft pulley
Pre-tightening3 ± 0,3
Tightening7,5 ± 0,7
Pulley on hub 2,1 ± 0,2
Timing pinion on crankshaft
Pre-tightening4 ± 0,4
Angular tightening53°±4°
Flywheel / clutch
Clutch mechanism 2 ± 0,2
Flywheel
Pre-tightening
(sequence 1,5,3,7,2,6,4,8)2 ± 0,2
Angular tightening(sequence 1,5,3,7,2,6,4,8)21°±3°
Engine: RFN
B1CP089C
XSARA - XSARA PICASSO
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ENGINESPECIAL FEATURES - TIGHTENING TORQUES (m.daN)
Lubrication circuit
Oil pump closing plate 0,8 ± 0,1
Oil pump
Pre-tightening0,7 ± 0,1
Tightening0,9 ± 0,1
Injection circuit
Common injection rail fixing screws 0,9 ± 0,1
Cooling circuit
Coolant pump
Pre-tightening
(sequence 1,2,3,4)0,8 ± 0,1
Tightening(sequence 1,2,3,4)1,4 ± 0,1
Coolant inlet housing 0,9 ± 0,1
Engine: RFN
B1GP08WC
XSARA - XSARA PICASSO
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ENGINE
SPECIAL FEATURES - TIGHTENING TORQUES (m.daN)
Engines: 9HZ - 9HY
Torque reaction rod
(1) : 5,4 ± 0,8
(2) : 5,4 ± 0,8
(13) : 6 ± 0,9
LH upper engine support
(3) : 2,1 ± 0,2
(4) : 5 ± 0,5
Lower LH engine support
(5) : 2,1 ± 0,2
(6) : 5,7 ± 0,8
RH lower engine support
(7) : 5,5 ± 0,5
RH engine support
(8) : 4,5 ± 0,4
(9) : 4,5 ± 0,6
(10) : 2,5 ± 0,6
(11) : 2,1 ± 0,2
(12) : 6,1 ± 0,6
B1BP2Z4P
XSARA PICASSO
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ENGINESPECIAL FEATURES - TIGHTENING TORQUES (m.daN)
Engines9HZ - 9HY
Crankshaft
Bearing cap fixing screws
Pre-tightening1 ± 0,2
Slackening180° ± 5°
Tightening3 ± 0,3
Angular tightening140° ± 5°
Con rod screws
Tightening1 ± 0,1
Angular tightening100° ± 5°
Accessories drive pulley
Pre-tightening3,5 ± 0,4
Angular tightening190 ± 5°
Cylinder block
Sump1,3 ± 0,1
Timing belt guide roller3,7 ± 0,3
Timing belt tensioner roller2,7 ± 0,2
XSARA PICASSO
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ENGINE
SPECIAL FEATURES - TIGHTENING TORQUES (m.daN)
Engines9HZ - 9HY
Cylinder head
Camshaft bearing covers
Pre-tightening0,5 ± 0,1
Tightening1 ± 0,1
Exhaust manifold3 ± 0,3
Camshaft pulley
Pre-tightening2 ± 0,2
Angular tightening50°±5°
Cylinder head
Pre-tightening2 ± 0,2
Tightening4 ± 0,5
Angular tightening260° ± 5°
EGR valve1 ± 0,1
Flywheel - Clutch
Flywheel
Pre-tightening3 ± 0,3
Angular tightening90°±5°
Clutch mechanism2 ± 0,2
XSARA PICASSO
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ENGINESPECIAL FEATURES - TIGHTENING TORQUES (m.daN)
Engines9HZ - 9HY
Lubrication circuit
Oil pump assembly
Pre-tightening0,5 ± 0,1
Tightening0,9 ± 0,1
Oil/coolant heat exchanger1 ± 0,2
Turbocharger lubrication pipe3 ± 0,5
Diesel injection circuit
Injector fixing flange nut
Pre-tightening4 ± 0,1
Angular tightening65°±5°
Fuel high pressure common injection rail on engine block 2,2 ± 0,2
Union on fuel high pressure common injection rail
Pre-tightening1,7 ± 0,2
Tightening2,2 ± 0,2
Diesel injection pump on support2,2 ± 0,2
Union on injector diesel
Pre-tightening2 ± 0,5
Tightening2,5 ± 0,3
XSARA PICASSO
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ENGINE
XSARA PICASSOSPECIAL FEATURES - TIGHTENING TORQUES (m.daN)
Engines9HZ - 9HY
Diesel injection circuit (continued)
Diesel injection pump pulley5 ± 0,5
Union on fuel high pressure pump
Pre-tightening2 ± 0,5
Tightening2,5 ± 0,3
Cooling circuit
Coolant pump
Pre-tightening0,3 ± 0,1
Tightening0,9 ± 0,1
Coolant outlet housing
Pre-tightening0,3 ± 0,1
Tightening0,7 ± 0,1
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ENGINEAUXILIARY EQUIPMENT DRIVE BELT
TU
JP
3
J410
A J4S
Engine type
C4
XSARA
XSARA PICASSO
See pages:
KFW KFU NFV NFU 6FZ RFJ RFN RFK
XX XXX
XX X
XX X
155 156 to 157 158 156 to 157 160 162 161 163 162 164EW
5
J4 7 ETTUJP4 J4JP+
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