Cylinder Head, Valve train - Fastener Tightening Specifications

Fastener Tightening Specifications






Left Timing Chain Cover, Tightening Specifications and Sequence

- Tighten the bolts to 9 Nm in the following sequence: - 1 to 8 -.






Right Timing Chain Cover, Tightening Specifications and Sequence

- Tighten right timing chain cover bolts to 9 Nm in - 1 to 8 - sequence.






• The brackets - arrows A, B - are connected with the left timing chain cover.

Lower Timing Chain Cover, Tightening Specifications and Sequence

• Replace bolts which have been tightened to an additional torque.

- Tighten bolts in 6 stages as follows:











Left Cylinder Head Cover, Tightening Specifications and Sequence

- Tighten the bolts to 9 Nm in the following sequence: - 1 through 15 -.






Right Cylinder Head Cover, Tightening Specifications and Sequence

- Tighten the bolts to 9 Nm in the following sequence: - 1 through 16 -.






Cylinder Head, Tightening Specifications and Sequence

• Replace bolts which have been tightened to an additional torque.

- Tighten the bolts in 7 steps according to the tightening sequence:











Camshaft Guide Frame Tightening Specifications and Sequence






• Replace bolts which have been tightened to an additional torque.

- Tighten the bolts in 3 steps according to the tightening sequence:






Spur Gear Unit, Tightening Specifications and Sequence






- Tighten the bolts - 1 to 5 - diagonally to 22 Nm.