Removal And Installation

INTAKE MANIFOLD


Removal and Installation


REMOVAL

WARNING:
To avoid the danger of being scalded, never drain the coolant when the engine is hot.





1. Remove engine room cover (1).
2. Remove the air duct (inlet) and air ducts. Component.
3. Disconnect the EVAP canister purge volume control solenoid valve.
4. Partially drain engine coolant from the radiator. Changing Engine Coolant.

CAUTION:
Perform this step when engine is cold.

NOTE:
This step is unnecessary when putting plugs to water hoses (to electric throttle control actuator)
a. Disconnect water hoses from electric throttle control actuator.
b. Remove electric throttle control actuator.

CAUTION:
- Handle carefully to avoid any shock to electric throttle control actuator.
- Never disassemble.
5. Remove the PCV hose and the vacuum hose.
6. Remove oil level gauge.

CAUTION:
Cover the oil level gauge guide openings to avoid entry of foreign materials.





7. Loosen and remove intake manifold (1) bolts (A) (B).

Arrow Indicates Engine front





8. Loosen bolts in reverse order as shown.

Arrow Indicates Engine front

CAUTION:
Cover engine openings to avoid entry of foreign materials.
9. Remove EVAP canister purge volume control solenoid valve from intake manifold, if necessary.

CAUTION:
Handle it carefully and avoid impacts.
10. Remove intake manifold.
11. Remove intake manifold adapter (for California).

INSTALLATION
1. Install intake manifold adapter (for California).

NOTE:
Be sure the intake manifold adapter gasket is seated correctly in groove of intake manifold adapter (for
California).
2. Install intake manifold.

NOTE:
Be sure the intake manifold gasket is seated correctly in groove of intake manifold (except for California).





3. Tighten bolts in numerical order as shown.

Arrow Indicates Engine front





4. Tighten intake manifold bolt (A). Then tighten intake manifold bolt (B).






5. Install electric throttle control actuator.





6. Install water hoses (3), (5) to electric throttle control actuator as shown (M/T models).










7. Install water hoses (3), (5) to electric throttle control actuator as shown (CVT models).





8. Installation of the remaining components is in the reverse order of removal.

INSPECTION AFTER INSTALLATION
- Check for leaks of engine coolant. Inspection.
- Start and warm up the engine. Visually check for engine coolant leaks.