Honda Accord: Intake Manifold Removal and Installation

Exploded View

Removal

1. Do the battery removal procedure (see page 22-92).

2. Remove the front grille cover: Р’В© 2-door (see page 20-274) Р’В© 4-door (see page 20-274) 3. Remove the water separator (A) and the intake air duct (B).

4. Remove the harness clamps, then remove the battery base (see step 8 on page 5-3).

5. Remove the engine cover.

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

7, Disconnect the evaporative emission (EVAP) canister

hose (A) and the brake booster vacuum hose (B).

8. Disconnect the water bypass hoses (C), then plug the

water bypass hoses.

10. Remove the intake manifold bracket

11. Disconnect the vacuum hose (A) from the intake

manifold.

12. Remove the Intake manifold (A), then disconnect the positive crankcase ventilation (PCV) hose (B) from the Intake manifold.

Installation

1. Connect the positive crankcase ventilation (PCV) hose (A) to the intake manifold, then install the intake manifold (B) with new gaskets (C), and tighten the bolts and nuts in a crisscross pattern in three steps, beginning with the inner bolt.

2. Connect the vacuum hose (A) to the intake manifold.

3. Install the intake manifold bracket.

4. Connect the manifold absolute pressure (MAP) sensor connector (A) and the throttle actuator connector (B), then install the wire harness clamps (C).

5. Connect the water bypass hoses (A).

6. Connect the evaporative emission (EVAP) canister hose (B) and the brake booster vacuum hose (C).

7. 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.

8. Install the engine cover.

9. Install the battery base, then install the harness clamps {see step 63 on page 5-22).

10. Install the water separator (A) and the intake air duct (B).

11. Install the front grille cover: - 2-door (see page 20-274) - 4-door (see page 20-274) 12. Do the battery installation procedure (see page 22-92).

15. Refill the radiator with engine coolant, and bleed the air from the cooling system (see step 5 on page 10-6).