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Home >> BMW >> 2017 >> 440i 2D Convertible >> Repair and Diagnosis >> Engine Mechanical >> Blowers, Superchargers & Turbochargers >> Engine -- Tightening Torques (F32, F33 & F36) >> 11 22 FLYWHEEL (430i, 430i xDrive, 430i GranCoupe, 430i GranCoupe xDrive)

11 22 FLYWHEEL (430i, 430i xDrive, 430i GranCoupe, 430i GranCoupe xDrive)

11 22 FLYWHEEL - TIGHTENING TORQUE SPECIFICATION

  Type Thread Tightening specifications Dimension
1AZ Hexagon bolts
Flywheel to crankshaft
(manual transmission)
B42, B46, B48 M12x1.5 Replace screws.
Joining torque and tightening torque must be observed without fail.
 
1. Tightening torque 45 Nm
2. Angle of rotation 45°
Flywheel to crankshaft (automatic transmission) 
M12 x 1.5x25.5
Replace screws.
Tightening torque 120 Nm