Cylinder Head, Valvetrain - Fastener Tightening Specifications

Fastener Tightening Specifications






Left Timing Chain Cover, Tightening Specifications and Sequence






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

- Tighten the bolts in 2 steps according to the tightening sequence:






Right Timing Chain Cover, Tightening Specifications and Sequence






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

- Tighten the bolts in 2 steps according to the tightening sequence:






Lower Timing Chain Cover, Tightening Specifications and Sequence






- Tighten bolts in 5 stages as follows:






Left Cylinder Head Cover, Tightening Specifications and Sequence






- Tighten the bolts to 9 Nm in the following sequence: - 1 to 12 -.

Right Cylinder Head Cover, Tightening Specifications and Sequence






- Tighten the bolts to 9 Nm in the following sequence: - 1 to 12 -.

Cylinder Head, Tightening Specifications and Sequence






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

- Tighten the bolts in 4 steps according to the tightening sequence:






Oil Dipstick Guide Tube - Tightening Specifications






- Tighten the bolt - arrow - to 9 Nm.

Camshaft Guide Frame Tightening Specifications and Sequence






• The guide frame for the left cylinder head camshaft is shown in the illustration. The right cylinder head is identical.

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

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