Intake Manifold Chamber Removal/Installation

Intake Manifold Chamber Removal and Installation

Exploded View





Removal

1. Remove the engine cover (A).






2. Remove the air cleaner Service and Repair.

3. Disconnect the engine wire harness connectors, and remove the wire harness clamps from the intake manifold chamber:

- Throttle actuator connector
- MAP sensor connector

4. Disconnect the brake booster vacuum hose (A).





5. Remove the water bypass hose (B) from the clamp.

6. Remove the throttle body (A) without disconnecting the water bypass hoses.






7. Remove the intake manifold mounting bolts.






8. Remove the intake manifold chamber (A) and the intake manifold flange plate (B).





9. Disassemble the intake manifold chamber.

NOTE: Refer to the Exploded View if needed during this procedure.

Installation

1. Reassemble the intake manifold chamber.

NOTE: Refer to the Exploded View if needed during this procedure.

2. Install the intake manifold chamber (A) with new gaskets (B), and the intake manifold flange plate (C).

NOTE: Tighten the bolts in a crisscross pattern in three steps, beginning with the inner bolt.






3. Loosen the intake manifold bracket mounting bolts (A, B), then loosely install the intake manifold mounting bolts (C, D).





4. Tighten the bolts in the numbered sequence shown.

5. Install the throttle body (A) with a new gasket (B).






6. Connect the brake booster vacuum hose (A), and install the water bypass hose (B) to the clamp.





7. Connect the engine wire harness connectors, and install the wire harness clamps to the intake manifold chamber:

- Throttle actuator connector
- MAP sensor connector

8. Install the air cleaner Service and Repair.

9. Install the engine cover (A).