| 1. | Remove the intake manifold cover. |
| 2. | Remove the air cleaner housing. |
| 3. | Remove the brake booster vacuum hose (A) and positive crankcase ventilation (PCV) hose (B).
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| 4. | Remove the harness holder (A) and water bypass hose clamp (B).
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| 5. | Remove the evaporative emission (EVAP) canister hose. When Moving the Intake Manifold: When Replacing the Intake Manifold: |
| 6. | Remove the breather hose from the cylinder head cover.
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| 7. | When replacing the intake mainfold, remove the throttle body.
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| 8. | If the engine coolant was drained, remove the water bypass hoses.
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| 9. | Remove the engine wire harness connectors and wire harness clamps from the intake manifold.
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| 10. | Remove the intake manifold bracket A (A), then remove the intake manifold (B) and exhaust gas recirculation (EGR) plate (C).
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| 1. | Install the exhaust gas recirculation (EGR) plate (A) with a new gasket (B).
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| 2. | Install the intake manifold (C) and tighten the bolts/nuts in a crisscross pattern in two or three steps, beginning with the inner bolt. Using the new O-rings (D). |
| 3. | Loosely install the intake manifold bracket A (E), and tighten the bolt (F) first, then the bolt (G). |
| 4. | Install the water bypass hoses, if it was removed.
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| 5. | Install the throttle body (A) with a new O-ring (B), if it was removed.
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| 6. | Install the breather hose to the cylinder head cover.
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| 7. | Install the evaporative emission (EVAP) canister hose. If Intake Manifold was Moved: If Intake Manifold was Replaced: |
| 8. | Install the harness holder (A) and water bypass hose clamp (B).
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| 9. | Install the brake booster vacuum hose (A) and positive crankcase ventilation (PCV) hose (B).
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| 10. | Install the air cleaner housing. |
| 11. | Install the intake manifold cover. |
| 12. | After installation, check that all tubes, hoses and connectors are installed correctly. |
| 13. | If engine coolant drained, refill the radiator with engine coolant, and bleed air from the cooling system with the heater valve open. |