Exhaust Manifold: Service and Repair

REMOVAL





1. Remove the heat protector.





2. Remove the exhaust manifold.
3. Remove the exhaust manifold gasket.

INSPECTION
1. Check for damage or cracks.





2. Using a straight edge and feeler gauge, check for distortion on the cylinder head matching surface.
Standard value: 0.15 mm (0.006 inch) or less
Service limit: 0.3 mm (0.012 inch) or less
3. Check the exhaust manifold for damage and cracks.

INSTALLATION





1. Install the exhaust manifold with gasket.
Tightening torque
Exhaust manifold: 30 - 35 Nm (300 - 350 kgf-cm, 22 - 26 ft. lbs.)

NOTE: Do not re-use an exhaust manifold gasket.





2. Install the heat protector.