Engine Assembly Inspection


  1. INSPECT INTAKE MANIFOLD

  2. INSPECT EXHAUST MANIFOLD

Engine Assembly -- Inspection



1. INSPECT INTAKE MANIFOLD


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50

  1. Using a precision straightedge and feeler gauge, measure the surface contacting the cylinder head for warpage.

    Maximum warpage:
    0.40 mm (0.0157 in.)
    If the warpage is greater than the maximum, replace the manifold.


2. INSPECT EXHAUST MANIFOLD


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50

  1. Using a precision straightedge and feeler gauge, measure the surface contacting the cylinder head for warpage.

    Maximum warpage:
    0.40 mm (0.0157 in.)
    If the warpage is greater than the maximum, replace the manifold.