Engine Assembly

2AZ-FE ENGINE MECHANICAL: ENGINE ASSEMBLY:

INSPECTION

1. INSPECT INTAKE MANIFOLD





(a) Using a precision straight edge and feeler gauge, measure the surface contacting the cylinder head for warpage.
Maximum warpage:
0.20 mm (0.0079 in.)
If the warpage is greater than maximum, replace the manifold.
2. INSPECT EXHAUST MANIFOLD CONVERTER SUB-ASSEMBLY





(a) Using a precision straight edge and feeler gauge, measure the surface contacting the cylinder head for warpage.
Maximum warpage:
0.70 mm (0.0276 in.)
If the warpage is greater than the maximum, replace the manifold.