Intake Manifold Removal/Installation

Intake Manifold Removal and Installation

Exploded View





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

Removal

1. Remove the engine cover.






2. Disconnect the breather pipe (A), then remove the intake air duct (B).






3. Disconnect the PCV hose (A), the brake booster vacuum hose (B), and the IMT actuator connector (C).






4. Disconnect the EVAP canister hose (A), the EVAP canister purge valve connector (B), the throttle actuator connector (C), and the MAP sensor connector (D).





5. Disconnect and plug the water bypass hoses (E).

6. Remove the upper cover mounting bolts and nuts sequentially in three steps, then remove the upper cover (A).






7. Remove the intake manifold mounting bolts and nuts sequentially in three steps.






8. Remove the intake manifold.

Installation

1. Install the intake manifold. Tighten the bolts and nuts sequentially in three steps. Always use a new intake manifold gasket.










2. Install the upper cover (A). Tighten the bolts and nuts sequentially in three steps. Always use a new gasket.










3. Connect the water bypass hoses (A).





4. Connect the MAP sensor connector (B), the throttle actuator connector (C), the EVAP canister purge valve connector (D), and the EVAP canister hoses (E).

5. Connect the IMT actuator connector (A), the brake booster vacuum hose (B), and the PCV hose (C).






6. Install the intake air duct (A), then connect the breather pipe (B).

NOTE: When tightening the screw of the hose band (C), align the edge of the hose band (D) with the mark (E) painted on the hose band. If you tighten the screw over the mark, replace the hose band.






7. Install the engine cover.





8. Clean up any spilled engine coolant.

9. After installation, check that all tubes, hoses, and connectors are installed correctly.

10. Refill the radiator with engine coolant, and bleed the air from the cooling system.