Cylinder Head Assembly

Material:

General Specifications (Part 1):

General Specifications (Part 2):

General Specifications (Part 3):

a The pin bore and crank bearing bore must be parallel and in the same vertical plane within the specified total difference when measured at the ends of a 203 mm bar, 105.5 mm on each side of rod centerline.

Torque Specifications (Part 1):

Torque Specifications (Part 2):

a Refer to the procedure.

Cylinder Head

NOTE: The cylinder head bolts must be discarded and new bolts installed. They are a tighten-to-yield design and cannot be reused.

LH cylinder head





Tighten the 10 LH cylinder head bolts in 3 stages, in the sequence shown.
- Stage 1: Tighten to 40 Nm (30 lb-ft)
- Stage 2: Tighten an additional 90 degrees
- Stage 3: Tighten an additional 90 degrees

RH cylinder head





Tighten the 10 RH cylinder head bolts in 3 stages, in the sequence shown.
- Stage 1: Tighten to 40 Nm (30 lb-ft)
- Stage 2: Tighten an additional 90 degrees
- Stage 3: Tighten an additional 90 degrees

Intake Manifold





Install the 10 intake manifold bolts and tighten the bolts in the sequence shown in 2 stages.
- Stage 1: Tighten to 2 Nm (18 lb-in).
- Stage 2: Tighten to 10 Nm (89 lb-in)

Camshaft Bearing Cap





Tighten the bolts in the sequence shown.
- Tighten to 10 Nm (89 lb-in)

Camshaft Phaser And Sprocket





Tighten the camshaft phaser and sprocket bolt in 2 stages:
- Stage 1: Tighten to 40 Nm (30 lb-ft)
- Stage 2: Tighten an additional 90 degrees

Exhaust Manifold

RH





Tighten the 8 exhaust manifold nuts in the sequence shown.
- Tighten to 25 Nm (18 lb-ft)

LH





Tighten the 8 exhaust manifold nuts in the sequence shown.
- Tighten to 25 Nm (18 lb-ft)