89. Intake Manifold Assemble

Intake Manifold Assemble

Lower Intake Manifold Assemble Procedure




1. Install the fuel injector rail.

Notice: Refer to Fastener Notice in Service Precautions.

2. Install the fuel injector rail bolts.

Tighten the fuel injector rail bolts to 10 N.m (89 lb in).




3. Install the fuel injector wiring harness connector.

Upper Intake Manifold Assemble Procedure




1. Install the intake manifold opening cover.
2. Install the intake manifold opening cover bolts.

Tighten the intake manifold opening cover bolts to 10 N.m (89 lb in).




3. Install the barometric pressure (BARO) sensor.
4. Install the BARO sensor bolt.

Tighten the BARO sensor bolt to 10 N.m (89 lb in).




5. Install the NEW throttle body gasket.
6. Install the throttle body.
7. Install the throttle body bolts.

Tighten the throttle body bolts to 10 N.m (89 lb in).




8. Install the fuel rail support bracket.
9. Install the fuel rail support bracket bolt.

Tighten the fuel rail support bracket bolt to 10 N.m (89 lb in).

Upper to Lower Intake Manifold Assemble Procedure





Important: Do not reuse the upper-to-lower intake manifold gasket and the intake manifold-to-cylinder head sealing gaskets.

1. Install the NEW upper-to-lower intake manifold gaskets.




2. Install the upper intake manifold to the lower intake manifold.




3. Install the fuel injector wiring harness bracket bolts to the upper intake manifold.

Tighten the fuel injector wiring harness bracket bolts to 10 N.m (89 lb in).




4. Install the fuel rail feed hose bracket bolt to the upper intake manifold.

Tighten the fuel rail feed hose bracket bolt to 10 N.m (89 lb in).




5. Install the upper-to-lower intake manifold bolts.

Tighten the upper-to-lower intake manifold bolts to 23 N.m (17 lb ft).