Mariner 4WD V6-3.0L (2010)
7. NOTE: Inspect the crankcase ventilation tube and valve cover sealing area. If either a new valve cover or crankcase ventilation tube is required,
both components must be installed new.
Remove the 8 bolts, 6 stud bolts and the valve cover.
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Remove and discard the gasket.
Installation
1. NOTE: If the valve cover is not secured within 4 minutes, the sealant must be removed and the sealing area cleaned with metal surface prep.
Failure to follow this procedure can cause future oil leakage.
Apply a bead of silicone gasket and sealant in 2 places where the engine front cover meets the cylinder head.
2. Position the valve cover and install the bolts and stud bolts.
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Tighten in the sequence shown to 10 Nm (89 lb-in).
3. Connect the HO2S electrical connector.
4. Connect the VCT electrical connector.
5. Attach the 2 wiring retainers to the valve cover stud bolts.
6. Attach the 2 wiring retainers to the valve cover.
7. Attach the upper radiator hose to the 2 retainers on the cooling fan shroud.
8. Install the LH ignition coil-on-plugs. For additional information, refer to Ignition System.