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Removal And Installation

WARNING: This page is about a different car, the 2007 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the camshaft roller followers. For additional information, refer to Camshaft Roller Follower  in this article.
  2. Position the piston of the cylinder being serviced at top dead center (TDC).
    3. CAUTION: If air pressure has forced the piston to the bottom of the cylinder, any loss of air pressure will allow the valve to fall into the cylinder. If air pressure must be removed, support the valve prior to removal.
  3. Hold the valves in the cylinder head.
    • Remove the spark plug of the cylinder being serviced.
    • Use a suitable tool to apply air pressure to the cylinder.
  4. Using the special tool, remove the valve spring retainer keys, valve spring retainers and the valve springs.
    Fig 1: Locating Valve Spring Retainer Keys, Valve Spring Retainers, Valve Springs & Special Tool
    GF0009350Courtesy of FORD MOTOR CO.
    5. NOTE: Lubricate the valve springs, retainers and retainer keys with clean engine oil.
  5. To install, reverse the removal procedure.
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