System Specifications

CYLINDER HEAD RH

Maximum warpage: 0.10 mm (0.0039 inch)

Place the RH cylinder head on the cylinder head gasket.

Install the 8 cylinder head bolts.

HINT:
The cylinder head bolts are tightened in 2 successive steps (steps (3) and (5)).
If any cylinder head bolts are broken or deformed, replace them.

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

Using several steps, uniformly install and tighten the 10 cylinder head bolts and plate washers with a bi-hexagon wrench 10 mm in the sequence shown in the illustration.
Torque: 36 Nm (367 kgf-cm, 27 ft. lbs.)
If any cylinder head bolts do not meet the torque specification, replace them.

NOTICE: Do not drop the washers into the cylinder head.

Mark the front of the cylinder head bolt with paint.
Retighten the cylinder head bolts by 180° as shown.
Check that the painted marks are now at 180° from the engine front.

CYLINDER HEAD LH
Place the LH cylinder head on the cylinder head gasket.

Install the 8 cylinder head bolts.

HINT:
The cylinder head bolts are tightened in 2 successive steps (steps (3) and (5)).
If any cylinder head bolts are broken or deformed, replace them.

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

Using several steps, uniformly install and tighten the 8 cylinder head bolts and plate washers with a bi-hexagon wrench 10 mm in the sequence shown in the illustration.
Torque: 36 Nm (367 kgf-cm, 27 ft. lbs.)
If any cylinder head bolts do not meet the torque specification, replace them.

NOTICE: Do not drop the washers into the cylinder head.

Mark the front of the cylinder head bolt with paint.
Retighten the cylinder head bolts by 180° as shown.
Check that the painted marks are now at 180° from the engine front.

c. Install the 2 cylinder head bolts.
(1) Apply a light coat of engine oil to the threads of the cylinder head bolts.
(2) Using several steps, uniformly install and tighten the 10 cylinder head bolts and plate washers with a bi-hexagon wrench 10 mm in the sequence shown in the illustration.
Torque: 30 Nm (306 kgf-cm, 22 ft. lbs.)

CYLINDER HEAD SET BOLT
Standard outside diameter: 10.85 to 11.00 mm (0.4272 to 0.4331 inch)
Minimum outside diameter: 10.7 mm (0.421 inch)

CAMSHAFT BEARING CAP LH

Using several steps, uniformly install and tighten the 8 bearing cap bolts in the sequence shown in the illustration.
Torque:
9.0 Nm (92 kgf-cm, 80 inch lbs.) for 10 mm (0.39 inch) head
24 Nm (245 kgf-cm, 18 ft. lbs.) for 12 mm (0.47 inch) head

CAMSHAFT BEARING CAP RH