Catalytic Converter: Service and Repair

EXHAUST MANIFOLD AND THREE WAY CATALYST


Inspection


INSPECTION AFTER DISASSEMBLY

Surface Distortion





- Check the surface distortion of the exhaust manifold mating surface with a straightedge (A) and a feeler gauge (B).

Limit : Refer to "Exhaust Manifold". Exhaust Manifold

- If it exceeds the limit, replace exhaust manifold.