Replacing the cylinder head (remounting components)

• Replace cylinder head.

  Parts:  Cylinder head

• Loosen screw (1)  .
• Remount the lifting eye (2)  and tighten with the screw (1)  .

TIGHTENING TORQUE SPECIFICATIONS

Front lifting eye on the cylinder head
M8 x 22	Tightening torque	19 Nm

• Remount the venting connector (3)  .

Courtesy of BMW OF NORTH AMERICA, INC.

TIGHTENING TORQUE SPECIFICATIONS

Venting connector/special tool to cylinder head
M10	Tightening torque	18 Nm

• Remount the temperature sensor (4)  .

TIGHTENING TORQUE SPECIFICATIONS

Temperature sensor to cylinder head
Sensor	Tightening torque	2 Nm

• Remove the roller tappet (2)  .

• Loosen the marked screws and remount the high-pressure pump bracket (1)  .
• Tighten marked screws.

TIGHTENING TORQUE SPECIFICATIONS

Exhaust camshaft to cylinder head
M6	Tensile strength of screw 8.8  Joining torque	9.6 Nm
	tightening torque	9.6 Nm
M6	Tensile strength of screw 10.9  Joining torque	11.8 Nm
	tightening torque	11.8 Nm

• Install the roller tappet in the high pressure pump bracket (1)  .

  The guides must be flush.

Courtesy of BMW OF NORTH AMERICA, INC.