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Home >> BMW >> 2012 >> 740Li >> Repair and Diagnosis >> Engine Mechanical >> Blowers, Superchargers & Turbochargers >> Engine - Tightening Torques (N54, 2011-2012) >> Oil Pump And Strainer And Motor >> 11 41 Oil pump with strainer and motor

11 41 Oil pump with strainer and motor

TIGHTENING TORQUE SPECIFICATION - OIL PUMP WITH STRAINER AND MOTOR

  Type Thread Tightening specifications Dimension
1AZ Intake pipe to bedplate N54 M6x30 Replace screws Thread repairs exclusively with Al Helicoil.
Jointing torque and angle of rotation must be observed without fail.
 
      Jointing torque 4 Nm
      Angle of rotation 100 °
2AZ Oil pump to bedplate N54 M8x123 Replace screws Thread repairs exclusively with Al Helicoil.
Jointing torque and angle of rotation must be observed without fail.
 
    Jointing torque 10 Nm
    Angle of rotation 180 °
N54 M8x31 Replace screws Thread repairs exclusively with Al Helicoil.
Jointing torque and angle of rotation must be observed without fail.
 
    Jointing torque 10 Nm
    Angle of rotation 90 °
3AZ Chain module to crankcase and oil pump N54 M6x16 Replace screws Thread repairs exclusively with Al Helicoil.
Jointing torque and angle of rotation must be observed without fail.
 
      Jointing torque 4 Nm
      Angle of rotation 45 °
4AZ Sprocket to oil pump N54 M8 Jointing torque 20 Nm
      Angle of rotation 45 °