Cylinder Head Assembly: Specifications

CYLINDER HEAD SUB-ASSEMBLY

The cylinder head bolts are tightened in 2 successive steps.

Apply a light coat of engine oil to the threads of the cylinder head bolts.

Using several steps, install and tighten the 10 cylinder head bolts and plate washers uniformly with as a 10 mm bi-hexagon wrench in the sequence shown in the illustration.





Torque 49 Nm (500 kgf-cm, 36 ft-lbf)

Mark the front of the cylinder head bolt with paint.





Retighten the cylinder head bolts by additional 90° and one more additional 45° as shown in the illustration.

Check that the paint mark is now at a 135° angle from the front.

CYLINDER HEAD














CAMSHAFT BEARING CAP

Tighten the 10 bolts in the order shown in the illustration.





Torque 16 Nm (163 kgf-cm, 12 ft-lbf)

CAMSHAFT HOUSING SUB-ASSEMBLY

Set the camshaft and No. 2 camshaft as shown in the illustration.





Install the camshaft housing and tighten the 17 bolts in the order shown in the illustration.

Torque 27 Nm (275 kgf-cm, 20 ft-lbf)

INTAKE MANIFOLD TORQUE & SEQUENCE Installation

EXHAUST MANIFOLD TORQUE & SEQUENCE Installation

CAMSHAFT GEAR/SPROCKET TORQUE Installation