Crankshaft, Cylinder Block - Fastener Tightening Specifications

Fastener Tightening Specifications






• 1 Always replace

Accessory Bracket Bolt Tightening Sequence and Specification





- Tighten bolts in 3 passes in sequence - 1 through 5 - as follows:

- 1st pass, tighten the bolts by hand.

- 2nd pass, tighten the bolts to 20 Nm.

- 3rd pass, tighten the bolts + 90 degrees (1/4) additional turn.

Sealing Flange Bolt Tightening Sequence and Specification





- Tighten the bolts - 1 through 8 - in the sequence shown:

- 1. Tighten the bolts by hand.

- 2. Tighten the bolts to 9 Nm.

Crankshaft Bearing Cap Bolt Tightening Sequence and Specification





- Tighten the crankshaft bearing cap bolts in sequence - 1 through 10 -

1. Tighten the bolts - 1 through 10 - and - arrows - by hand.

2. Tighten the bolts - 1 through 10 - to 65 Nm.

3. Tighten the bolts - 1 through 10 - an additional 90 degrees turn using a ratchet.

4. Tighten the bolts - arrows - to 20 Nm.

5. Tighten the bolts - arrows - an additional 90 degrees turn using a ratchet.