CITROEN C4 2004 Handbook page 130

B1HP22SD
SPECIAL FEATURES: TIGHTENING TORQUES
Engines: 9HY - 9HZ
44 Diesel fuel high pressure pump rear support
Union on diesel fuel high pressure pump
45 Pre-tightening
Tightening
46 Fuel high pressure common injection rail on engine block
Unions on fuel high pressure common injection rail
47 Pre-tightening
Tightening
48 Fuel filter support
127
Injection circuit
2 ± 0,5
2 ± 0,5
2,5 ± 0,3
2,2 ± 0,3
2 ± 0,5
2,5 ± 0,3
0,7 ± 0,1