88. Exhaust Manifold Installation - Right

Exhaust Manifold Installation - Right





1. Notice: Refer to Fastener Notice in Service Precautions.

Install the exhaust manifold studs, if required.
Tighten the exhaust manifold studs to 18 Nm (13 ft. lbs.).
2. Install the exhaust manifold gasket.
3. Install the exhaust manifold.
4. Install the exhaust manifold nuts.
Tighten the exhaust manifold nuts in sequence to 16 Nm (12 ft. lbs.).





5. Install the exhaust manifold heat shield.
6. Install the exhaust manifold heat shield bolts.
Tighten the exhaust manifold heat shield bolts to 10 Nm (89 inch lbs.).





7. Install the Exhaust Gas Recirculation (EGR) pipe.
8. Install the EGR pipe bolt to the EGR Valve.
Tighten the EGR pipe bolt to 25 Nm (18 ft. lbs.).
9. Install the EGR pipe bolts to the exhaust manifold.
Tighten the EGR pipe bolts to 30 Nm (22 ft. lbs.).
10. Install the spark plugs.
^ Tighten the spark plugs to 20 Nm (15 ft. lbs.) when installing spark plugs into a new cylinder head.
^ Tighten the spark plugs to 15 Nm (13 ft. lbs.) when installing spark plugs after initial installation.

11. Install the spark plug wires.
12. Install the heated oxygen sensor.
Tighten the heated oxygen sensor to 42 Nm (31 ft. lbs.).