87. Intake Manifold Installation - Upper
Intake Manifold Installation (Upper)
1. Install the upper intake manifold gasket.
2. Install the upper intake manifold.
Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.
3. Install the upper intake manifold bolts.
Tighten
Tighten the upper intake manifold bolts in sequence to 10 Nm (89 lb in).
4. Install the throttle body gasket.
5. Install the throttle body.
6. Install the throttle body nuts.
Tighten
Tighten the throttle body nuts to 10 Nm (89 lb in).
7. Install the engine wiring harness heat shield.
8. Install the engine wiring harness heat shield bolt and nut.
Tighten
Tighten the engine wiring harness heat shield bolt and nut to 10 Nm (89 lb in).
9. Install the accelerator control cable bracket.
10. Install the accelerator control cable bracket bolts.
Tighten
Tighten the accelerator control cable bracket bolts to 16 Nm (12 lb ft).
11. Install the fuel injector rail.
12. Install the fuel injector rail nuts.
Tighten
Tighten the fuel injector rail nuts to 10 Nm (89 lb in).
13. Install the ignition control module assembly.
14. Install the ignition control module assembly nuts.
Tighten
Tighten the ignition control module assembly nuts to 50 Nm (37 lb ft).
15. Connect the ignition control module connector to the ignition control module assembly.
16. Connect the ignition wires to the fuel injector rail.
17. Install the spark plug wires.