IS F V8-5.0L (2UR-GSE) (2008)
Cylinder Head Gasket: Service and Repair
Installation
2UR-GSE ENGINE MECHANICAL: CYLINDER HEAD GASKET: INSTALLATION
2UR-GSE ENGINE MECHANICAL: CYLINDER HEAD GASKET: INSTALLATION
1. INSPECT CYLINDER HEAD SET BOLT See: Testing and Inspection/Engine Unit
2. INSTALL NO. 2 CYLINDER HEAD GASKET (for Bank 1)
(a) Place a new No. 2 cylinder head gasket the cylinder block surface with the Lot No. stamp facing upward.
NOTICE:
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Be sure to place the gasket in the correct direction.
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Gently place the cylinder head on the cylinder block in order to prevent damaging the gasket.
3. INSTALL CYLINDER HEAD SUB-ASSEMBLY (for Bank 1)
(a) Place the cylinder head sub- assembly on the cylinder block.
NOTICE:
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Clean and degrease all contact surface.
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Inspect and clean each cylinder head bolt and installation hole.
(b) Apply a light coat of engine oil to the threads and under the heads of the cylinder head bolts.
HINT: Tighten the cylinder head bolts in 3 progressive steps.
(c) Step 1:
(1) Using a 10 mm bi-hexagon wrench, install and uniformly tighten the 10 cylinder head bolts with the plate washers in several steps, in the
sequence shown in the illustration.
Torque: 36 Nm (367 kgf-cm, 27 ft-lbf)
(d) Step 2:
(1) Mark each cylinder head bolt head with paint as shown in the illustration.
(2) Tighten the cylinder head bolts another 90° in the sequence shown in step 1.
(e) Step 3:
(1) Tighten the cylinder head bolts by an additional 90° in the sequence shown in step 1.