REMOVAL AND INSTALLATION

Removal steps 1. Right bank oxygen sensor (front) 2. Right bank oxygen sensor (rear) 3. Exhaust manifold cover, right >>D<< 4. Exhaust manifold bracket, right 5. Exhaust manifold, right >>C<< 6. Exhaust manifold gasket 7. Engine hanger 8. Left bank oxygen sensor (front) 9. Left bank oxygen sensor (rear) 10. Exhaust manifold cover, left >>B<< 11. Exhaust manifold bracket, left 12. Exhaust manifold, left >>A<< 13. Exhaust manifold gasket

Install the exhaust manifold gasket so that the identification mark is positioned as shown in the illustration.

After temporarily tightening the left exhaust manifold bracket with the installation bolts, check the exhaust manifold fastens securely to the cylinder block. Tighten the left exhaust manifold bracket to the specified tightening torque. Tightening torque: 47 ± 11 N·m

Install the exhaust manifold gasket so that the identification mark is positioned as shown in the illustration.

1.After temporarily tightening the right exhaust manifold bracket with the installation bolts, check the exhaust manifold fastens securely to the cylinder block. Tighten the right exhaust manifold bracket to the specified tightening torque. 2.Tighten the cylinder block side bolt to the specified tightening torque. Tightening torque: 47 ± 11 N·m 3.Tighten the exhaust manifold side bolt to the specified tightening torque. Tightening torque: 43 ± 8 N·m