During Engine Overhaul

REMOVAL
1. Remove intake air temperature sensor.
2. Remove Manifold Absolute Pressure (MAP) sensor mounting screws.
3. Remove MAP sensor.
4. Remove intake manifold stay.
5. Remove EGR tube fasteners from the intake manifold and valve. Remove tube from engine.
6. Remove vacuum hose and electrical connection from intake manifold.





7. Remove attaching screws from engine and remove intake manifold from engine.

INSTALLATION
1. Install new manifold gasket.

NOTE: Do not apply sealer.





2. Set manifold in place. Tighten retaining fasteners, starting at center and progressing outward in both directions to 23 Nm (17 ft. lbs.). Repeat this procedure until all fasteners are at specified torque.
3. Install vacuum hose and electrical connection from intake manifold.
4. Install new EGR tube gaskets at the intake manifold and valve.
5. Install EGR tube and tighten fasteners to 8 Nm (6 ft. lbs.).
6. Install intake manifold stay.





7. Insert MAP sensor into intake manifold while making sure not to damage O-ring seals.
8. Tighten mounting screws to 2 Nm (1.4 ft. lbs.).
9. Install manifold air temperature sensor. Tighten sensor to 7 Nm (5 ft. lbs.).