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Home >> Ford >> 2024 >> Expedition Timberline >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Emission Control >> Removal And Installation >> Positive Crankcase Ventilation (PCV) Valve >> Installation
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Positive Crankcase Ventilation (PCV) Valve: Installation

  1. Lubricate the new PCV valve O-ring seal with clean engine oil.
    GFD860007Courtesy of FORD MOTOR COMPANY
  2. To install, reverse the removal procedure.
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