circuit Citroen C4 2005 2.G User Guide

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ENGINE
SPECIAL FEATURES - TIGHTENING TORQUES (m.daN)
Accessories
39 Alternator support fixing screw 2,5 ± 0,3
40 Alternator power circuit fixing nut 1,4 ± 0,2
41 Alternator fixing screw 4 ± 0,4
42 Aircon compressor fixing screw 2,4 ± 0,1
43 Aircon compressor support fixing screw 2,5 ± 0,4
44 Bottom screw fixing tensioner roller support 5,7 ± 1
45 Top screw fixing tensioner roller support 2,5 ± 0,6
Engine: KFU
B1BP36AP
C4
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ENGINESPECIAL FEATURES - TIGHTENING TORQUES (m.daN)
Lubrication
29 Strainer fixing 0,8 ± 0,2
30 Oil gauge screw 0,8 ± 0,1
31 Piston skirt spray jet 1,5 ± 0,2
32 Drain plug 3 ± 0,5
33 Oil sump screw 0,8 ± 0,1
34 Oil pressure switch 2 ± 0,2
35 Oil circuit plugs 2,5 ± 0,5
36 Oil filter support screw 0,8 ± 0,2
37 Oil level sensor 0,8 ± 0,2
38 Oil pump screw 0,9 ± 0,1
Engine: NFU
B1BP363P
C4
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ENGINESPECIAL FEATURES - TIGHTENING TORQUES (m.daN)
Accessories
42 Alternator support fixing screw 2,5 ± 0,6
43 Alternator power circuit fixing nut 1,4 ± 0,2
44 Alternator fixing screw 4 ± 0,4
45 Aircon compressor fixing screw 2,5 ± 0,2
46 Tensioner roller support fixing screw 2,5 ± 0,6
47 Bottom screw fixing tensioner roller support 5,7 ± 1
48 Top screw fixing tensioner roller support 2,5 ± 0,6
Engine: NFU
B1BP364P
C4
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ENGINE
SPECIAL FEATURES - TIGHTENING TORQUES (m.daN)
Cylinder block
17 Oil circuit plugs 3 ± 0,3
Coolant pump screw (*)
18Pre-tightening0,8
Tightening1,4 ± 0,1
19 Cooling circuit plug 3 ± 0,3
Accessories drive belt pulley screw
20Tightening4 ± 0,4
Angular tightening40°±4°
Flywheel screw (*)
21Pre-tightening0,8 ± 0,1
Tightening2 ± 0,2
Angular tightening21°± 3°
Engine: RFJ
B1DP1KSP
(*) = IMPERATIVE: Respect the tightening sequence (see following page).
C4
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ENGINESPECIAL FEATURES - TIGHTENING TORQUES (m.daN)
Accessories
41 Accessories support fixing stud 0,8 ± 0,1
Accessories support fixings
42Pre-tightening1 ± 0,1
Tightening1,9 ± 0,2
43 Alternator top fixing screw 4,1 ± 0,5
44 Alternator power circuit fixing nut 1,7 ± 0,2
45 Aircon compressor fixing screw 2,3 ± 0,3
46 Alternator bottom fixing screw 4,9 ± 0,5
47 Screw for fixing the automatic tensioner roller
for the accessories drive belt2 ± 0,2
Engine: RFJ
B1BP35PP
C4
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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)
Cylinder block
18 Oil circuit plugs 3 ± 0,3
Coolant pump screw (*)
19Pre-tightening0,8
Tightening1,4 ± 1
20 Cooling circuit plug 3 ± 0,7
Flywheel screw (*)
21Pre-tightening0,8 ± 0,1
Tightening2 ± 0,2
Angular tightening23°±5°
Crankshaft bearing cap cover screw (*)
22Pre-tightening1 ± 0,1
Tightening2 ± 0,1
Angular tightening60°±5°
Engine: RFN
B1DP1KKP
(*) = IMPERATIVE: Respect the tightening sequence (see following page).
C4
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ENGINESPECIAL FEATURES - TIGHTENING TORQUES (m.daN)
Accessories
40 Accessories support fixing stud 0,8 ± 0,1
Accessories support fixings
41Pre-tightening1 ± 0,1
Tightening1,9 ± 0,2
42 Alternator top fixing screw 4,1 ± 0,5
43 Alternator power circuit fixing nut 1,7 ± 0,2
44 Aircon compressor fixing screw 2,3 ± 0,3
45 Alternator bottom fixing screw 4,9 ± 0,5
Screw for fixing the guide roller for the accessories drive belt
46Pre-tightening1,5 ± 0,1
Tightening3,5 ± 0,4
47Screw for fixing the automatic tensioner roller
for the accessories drive belt2 ± 0,2
Engine: RFN
B1BP34PP
C4
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ENGINE
89
SPECIAL FEATURES - TIGHTENING TORQUES (m.daN)
Cylinder block
17 Oil circuit plugs 3 ± 0,3
Coolant pump screw (*)
18Pre-tightening0,8
Tightening1,4 ± 1
19 Cooling circuit plug 3 ± 0,7
Flywheel screw (*)
20Pre-tightening0,8 ± 0,1
Tightening2 ± 0,2
Angular tightening23°±5°
Crankshaft bearing cap cover screw (*)
21Pre-tightening1 ± 0,1
Tightening2 ± 0,1
Angular tightening60°±5°
Engine: RFK
B1DP1KTP
(*) = IMPERATIVE: Respect the tightening sequence (see following page).
C4
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ENGINESPECIAL FEATURES - TIGHTENING TORQUES (m.daN)
Accessories
41 Accessories support fixing stud 0,8 ± 0,1
Accessories support fixings
42Pre-tightening1 ± 0,1
Tightening1,9 ± 0,2
43 Alternator top fixing screw 4,1 ± 0,5
44 Alternator power circuit fixing nut 1,6 ± 0,2
45 Aircon compressor fixing screw 2,4 ± 0,3
46 Alternator bottom fixing screw 4,9 ± 0,5
Screw for fixing the guide roller for the accessories drive belt
47Pre-tightening1,5 ± 0,1
Tightening3,5 ± 0,4
48Screw for fixing the automatic tensioner roller
for the accessories drive belt2 ± 0,2
Engine: RFK
B1BP35SP
C4
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