129. Intake Manifold Installation

Intake Manifold Installation




1. Install the NEW intake manifold gasket.




2. Install the intake manifold assembly.
3. Install the intake manifold bolts.

(DI):

Caution: Refer to Fastener Caution (Fastener Caution).

4. Tighten the intake manifold bolts in the sequence shown (1-6).

1. Tighten the intake manifold bolts in sequence to 25 Nm (18 lb ft).
2. Tighten the intake manifold bolts a second pass in sequence to 25 Nm (18 lb ft).




5. Place the intake manifold brace to the engine front cover and intake manifold.
6. Loosely install the bolts.
7. First tighten the intake manifold brace bolt (1) to the intake manifold and tighten to 10 Nm (89 lb in).
8. Finally tighten the intake manifold brace bolt (2) to the engine front cover and tighten to 65 Nm (48 lb ft).




9. Install the evaporative (EVAP) solenoid.
10. Install the EVAP solenoid bolt and tighten to 10 Nm (89 lb in)




11. Connect the EVAP hose to the upper intake manifold and EVAP solenoid.




12. Connect the positive crankcase ventilation (PCV) tube assembly to the upper intake manifold and the right camshaft cover.
13. Install the PCV tube assembly bracket bolts and tighten to 10 Nm (89 lb in).




14. Install the brake booster hose to the upper intake manifold.