Fastener Tightening Specifications

Fastener Tightening Specifications






• 1 Always replace

• 2 Tighten in a diagonal sequence and in stages

Cylinder Head Bolt Tightening Sequence and Specifications

Always Replace Head Bolts





- Tighten the cylinder head bolts in sequence - 1 through 8 - as follows:

- Tighten the bolts to 35 Nm.

- Tighten the bolts to 60 Nm.

- Tighten the bolts an additional 90° (1/4 turn).

- Tighten the bolts an additional 90° (1/4 turn).

Guide Frame Bolt Tightening Sequence and Specification






- Tighten the guide frame bolts and nuts by hand evenly in the sequence - 1 through 18 - shown.

- Tighten the guide frame bolts and nuts in the sequence - 1 through 18 - shown to 9 Nm.