LEMON Manuals: Even more car manuals for everyone
Home >> BMW >> 2021 >> X1 xDrive28i >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine - Tightening Torques (F48 AWD) >> Engine Oil Pump >> 11 41 Engine oil pumps

11 41 Engine oil pumps

11 41 OIL PUMPS WITH STRAINER AND DRIVE - TIGHTENING TORQUES SPECIFICATION

  Type Thread Tightening specifications Dimension
1AZ Intake pipe to oil pump B46M0/O0/B48M0/O0 M6 x25   8 Nm
2AZ Oil/vacuum tandem pump to crankcase B46M0/O0/B48M0/O0 M8   19 Nm
3AZ Center oil deflector screw connection B46M0/O0/B48M0/O0 M8x35 Replace screws.  
  1. Joining torque 15 Nm
2. Angle of rotation 45°
4AZ Oil deflector screw connection, outer B46M0/O0/B48M0/O0 M8x35 Replace screws.  
1. Joining torque 15 Nm
2. Angle of rotation 45°
5AZ Sprocket to oil pump B46M0/O0/B48M0/O0 M10
IMPORTANT: left-hand thread
Replace screw.
 
1. Joining torque 5 Nm
2. Angle of rotation 90°
6AZ Hydraulic valve to engine block B46M0/O0/B48M0/O0 M6x18   8 Nm