Engine Assembly

2GR-FSE ENGINE MECHANICAL: ENGINE ASSEMBLY: INSPECTION

1. INSPECT INTAKE MANIFOLD

(a) Using a precision straightedge and feeler gauge, measure the warpage of the contact surfaces of the cylinder head and intake air surge tank.

Standard maximum warpage:

(a) If the warpage is greater than the maximum, replace the intake manifold.

2. INSPECT INTAKE AIR SURGE TANK ASSEMBLY

(a) Using a precision straightedge and feeler gauge, measure the warpage on the contact surface of the cylinder head.

Standard maximum warpage:

2.5 mm (0.098 in.)

(a) If the warpage is greater than the maximum, replace the surge tank.

3. INSPECT EXHAUST MANIFOLD SUB-ASSEMBLY RH

(a) Using a precision straightedge and feeler gauge, measure the warpage of the contact surface of the cylinder head.

Maximum warpage:

0.7 mm (0.028 in.)

(a) If the warpage is greater than the maximum, replace the exhaust manifold.

4. INSPECT EXHAUST MANIFOLD SUB-ASSEMBLY LH