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Home >> Ford >> 2000 >> Taurus LX, 3.0 2, AX4N >> Repair and Diagnosis >> External Pages >> Different car >> Section 856 (Engine - 5.4L (3V) - F-150 & Mark LT) >> In-Vehicle Servicing >> Valve Springs >> Installation

Valve Springs: Installation

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.
    CAUTION: If the components are to be reinstalled, they must be installed into their original locations.
    Fig 1: Compressing Valve Spring With Special Tool
    G03920063Courtesy of FORD MOTOR CO.
  1. Using the special tool, install the valve spring, the valve spring retainer and the valve spring retainer keys.
  2. Relieve the air pressure from the cylinder.
    3. CAUTION: If the components are to be reinstalled, they must be installed into their original locations.
    NOTE: Lubricate the camshaft roller follower with clean engine oil prior to installation.
    Fig 2: Identifying Special Tool For Removing/Installing Camshaft Roller Followers
    G03919946Courtesy of FORD MOTOR CO.
  3. Using the special tool, compress the valve spring and install the camshaft roller follower.
  4. Install the spark plug. For additional information, refer to ENGINE IGNITION - 5.4L (3V) article.
  5. Depending on the valve being serviced, install the LH or RH valve cover. For additional information, refer to Valve Cover - LH  or Valve Cover - RH  in this article.
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