Upper Intake Manifold: Installation
WARNING: This page is about a different car, the 2011 Lincoln MKZ and 2011 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
- Using new gaskets, install the upper intake manifold and the 6 bolts.
- Tighten in the sequence shown in illustration to 10 Nm (89 lb-in).
- Install the upper intake manifold support bracket bolt.
- Tighten to 10 Nm (89 lb-in).
- If equipped, attach the cylinder block heater wiring harness retainer to the upper intake manifold.
- Attach all the wiring harness retainers to the upper intake manifold.
- Connect the PCV tube to the PCV valve.
- Connect the brake booster vacuum hose to the intake manifold.
- Connect the EVAP tube to the intake manifold. For additional information, refer to FUEL SYSTEM - GENERAL INFORMATION - FUSION, MILAN & MKZ article.
- Connect the TB electrical connector.
- Install the ACL outlet pipe. For additional information, refer to INTAKE AIR DISTRIBUTION & FILTERING - 3.5L -- FUSION & MKZ article.
NOTE:
If the engine is repaired or replaced because of upper engine failure, typically including valve or piston damage, check the intake manifold for metal debris. If metal debris is found, install a new intake manifold. Failure to follow these instructions can result in engine damage.