Intake Manifold

CAUTION: The right intake manifold upper thermostat housing bolts should be tightened to 8.4 Nm (74 in. lbs.).

Tighten bolts to 16 Nm (142 in. lbs.), starting in the middle and tightening in a cross pattern outward until reaching the upper thermostat bolts on the right front manifold.

Tighten the upper thermostat bolts on the right cylinder head to 8.4 Nm (74 in.lbs.).