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ENGINE
SPECIAL FEATURES - TIGHTENING TORQUES ( m.daN )
Engines 8HY - 8HV
Flywheel -Clutch
Flywheel 1.7 ± 0.2
Clutch mechanism 2 ± 0.2
Lubrication circuit
Oil pump assembly 0.9 ± 0.1
Oil/coolant heat exchanger 1 ± 0.1
Turbocharger lubrication pipe 2.2 ± 0.2
Injection circuit
Injector fixing flange nut
Tightening 0.4 ± 0.1
Angular tightening 65° ± 5°
Unions on fuel high pressure common injection rail
Fuel high pressure pump 2.3 ± 0.2
Union on diesel injector
Fuel high pressure pump pinion 5 ± 0.5
Union on fuel high pressure pump 2.3 ± 0.2
Cooling circuit
Coolant pump 1 ± 0.2±
C3 - XSARA