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Home >> BMW >> 2012 >> 335is 2D Coupe >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine - Tightening Torques - E92 >> Engine >> 1141 Oil pump with strainer and motor (N54)

1141 Oil pump with strainer and motor (N54)

TIGHTENING TORQUE SPECIFICATIONS - OIL PUMP WITH STRAINER AND MOTOR

  Type Thread Tightening specifications Dimension
1AZ Intake pipe to bedplate N54/N54T 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/N54T 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/N54T 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/N54T 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/N54T M8 Jointing torque 20 Nm
Angle of rotation 45 °