REP-TAT-P-1136-07 Tightening the VANOS central valve

• To tighten the VANOS central valve 1  , use the reversible ratchet 2 from the special tool 0 496 855  with the special tool 2 450 487  .

Courtesy of BMW OF NORTH AMERICA, INC.

• To tighten the VANOS central valve 1  , use special tool 0 496 855  .

Courtesy of BMW OF NORTH AMERICA, INC.

• Tighten the VANOS central valve of the intake adjuster 1  with special tool 0 496 855  or 2 450 487  .

Courtesy of BMW OF NORTH AMERICA, INC.

VANOS central valve to camshaft
M12 x 1	1. Joining torque	30 Nm
	2. Joining torque	50 Nm
	3. Angle of rotation	65°
M21 x 1	1. Joining torque	10 Nm
	2. Joining torque	30 Nm
	3. Joining torque	50 Nm
	4. Angle of rotation	28°
M22 x 1	1. Joining torque	30 Nm
	2. Joining torque	50 Nm
	3. Angle of rotation	28°

• Tighten VANOS central valve of the exhaust camshaft adjuster 1  with the special tool 0 496 855  .

Courtesy of BMW OF NORTH AMERICA, INC.

TIGHTENING TORQUES SPECIFICATION

VANOS central valve to camshaft
M12 x 1	1. Joining torque	30 Nm
	2. Joining torque	50 Nm
	3. Angle of rotation	65°
M21 x 1	1. Joining torque	10 Nm
	2. Joining torque	30 Nm
	3. Joining torque	50 Nm
	4. Angle of rotation	28°
M22 x 1	1. Joining torque	30 Nm
	2. Joining torque	50 Nm
	3. Angle of rotation	28°