Patriot 2WD L4-2.4L (2009)
Exhaust Manifold: Procedures
Exhaust Manifold - Cleaning
CLEANING
1. Discard gasket (if equipped) and clean all surfaces of manifold and cylinder head.
Exhaust Manifold - Inspection
INSPECTION
1. Inspect manifold gasket surfaces for flatness with straight edge. Surface must be flat within 0.15 mm per 300 mm (0.006 in. per foot) of manifold
length.
2. Inspect manifolds for cracks or distortion. Replace manifold as necessary.
