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Home >> BMW >> 2013 >> 740Lxi >> Repair and Diagnosis >> External Pages >> Different car >> Section 996 (Engine - Tightening Torques - F31) >> N20/N26 Engine Block >> 11 11 Engine block

11 11 Engine block

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TIGHTENING TORQUE SPECIFICATIONS - ENGINE BLOCK

  Type Thread Tightening specifications Dimension
1AZ Main bearing bolts (steel bolts 10.9) N20/N26 M10x100 Replace screws.  
Jointing torque 20 Nm
Angle of rotation 90 °
2AZ Screws on the crankcase lower section to upper part. N20/N26 M8x40   22 Nm
3AZ Oil spray nozzles to engine block N20/N26   Hollow bolt 12 Nm
4AZ Screw plug for upper part of gear case N20/N26 M22x1.5 Replace screw with sealing ring. 50 Nm