Valve Cover - LH: Removal
WARNING: This page is about a different car, the 2007 Lincoln Mark LT and 2007 Ford Pickup. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the air cleaner intake pipe. For additional information, refer to INTAKE AIR DISTRIBUTION AND FILTERING article.
- Remove the LH ignition coils. For additional information, refer to ENGINE IGNITION - 5.4L (3V) article.
- Remove the oil level indicator and tube. For additional information, refer to Oil Level Indicator and Tube in this article.
- Remove the bolt and the nut and position the power steering reservoir and bracket assembly aside.
- Disconnect the quick connect couplings and remove the positive crankcase ventilation (PCV) tube. For additional information, refer to FUEL SYSTEM - GENERAL INFORMATION article.
- Disconnect the intake manifold vacuum tube hose from the brake booster.
- Disconnect the intake manifold vacuum tube from the support bracket and the valve cover stud.
- Disconnect the radio ignition interference capacitor electrical connector.
- Disconnect the variable camshaft timing (VCT) solenoid electrical connector and the wiring harness retainers.
- Loosen the fasteners and remove the LH valve cover and gasket.
- Clean the valve cover mating surface of the cylinder head with silicone gasket remover and metal surface prep. Follow the directions on the packaging.
- Discard the valve cover gasket. Clean the valve cover gasket groove with soap and water or a suitable solvent.
CAUTION:
Do not use metal scrapers, wire brushes, power abrasive discs or other abrasive means to clean the sealing surfaces. These tools cause scratches and gouges which make leak paths. Use a plastic scraping tool to remove all traces of old sealant.
NOTE:
The fasteners are part of the valve cover and should not be removed.