CITROEN C4 2004 - Page 89

86
ENGINES
86
SPECIAL FEATURES: TIGHTENING TORQUES
Cylinder block
23 Crankshaft bearing cap sealing screw 1 ± 0,1
Con rod cap screw (*)
24 Pre-tightening 1
Tightening 2,3 ± 0,1
Angular tightening 46° ± 3°
25 Knock sensor 2 ± 0,5
Accessories drive belt pulley screw
26 Tightening 4 ± 0,4
Angular tightening 53° ± 5°
Engine: RFN
B1DP1KKP
(*) = IMPERATIVE: Respect the tightening sequence (see following page).
UK-C4-page048-130-2004 15/11/04 9:23 Page 86