Exhaust Manifold and Water Pump

EXHAUST MANIFOLD

Removal
Follow removal steps outlined in illustration.





1. Remove oil level gauge.
2. Remove exhaust manifold heat shield.
3. Remove 8 exhaust manifold retaining fasteners and remove exhaust manifold.

Installation
Installation in reverse order as removal.





1. Install new manifold gasket. Do Not Apply Sealer.
2. Set exhaust manifold in place. Tighten retaining nuts and bolt, starting at center and progressing outward in both directions to 23 Nm (17 ft. lbs.) torque. Repeat this procedure until all fasteners are at specified torque.
3. Install exhaust manifold heat shield.
4. Install oil level gauge.

Cleaning And Inspection
1. Discard gasket and clean all gasket surfaces of manifolds and cylinder head.
2. Test manifold gasket surfaces for flatness with straight edge. Surface must be flat within 0.15 mm per 300 mm (0.006 inch per foot) of manifold length.
3. Inspect manifolds for cracks or distortion. Replace manifold if necessary.