1136 VARIABLE CAMSHAFT TIMING CONTROL SYSTEM (VANOS) (M240i and M240i xDrive coupe/convertible)

1136 TIGHTENING TORQUE OVERVIEW

Camshaft sensor wheel to intake camshaft
M4x35	Tightening torque	4.5 Nm
VANOS central valve to camshaft
M12x1	1. Tightening torque	30 Nm
	2. Tightening torque	50 Nm
	3. Angle of rotation	65°
M21 NOTE: the VANOS central valve on the thread and on the contact surface must be coated with engine oil.	1. Tightening torque	50 Nm
	2. Tightening torque	115 Nm
M22 NOTE: the VANOS central valve on the thread and on the contact surface must be coated with engine oil.	1. Tightening torque	50 Nm
	2. Tightening torque	140 Nm