Intake Manifold

Upper Intake Manifold






NOTE:
Prior to installing the upper intake manifold, verify that the four fuel rail bolts were not inadvertently loosened. The bolts must tightened in the sequence shown to 7 Nm (62 in. lbs.).






Install the seven upper intake manifold attaching bolts. Tighten the bolts in the sequence shown to 8 Nm (71 in. lbs.).







Lower Intake Manifold





If removed, install the fuel injectors and the fuel rail (1) to the lower intake manifold. Tighten the four bolts in the sequence shown to 7 Nm (62 in. lbs.)







Install the manifold attaching bolts and tighten in the sequence shown to 8 Nm (71 in. lbs.).