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Input Shaft Seal: Installation

WARNING: This page is about a different car, the 2005 Mercury Montego, 2005 Ford Freestyle, and 2005 Ford Five Hundred. However, it is still accessible from the selected car via links, so may be relevant.
    CAUTION: Make sure the input shaft seal, the input shaft seal bore and the input shaft are clean and dry. Do not oil the input shaft seal or leakage will occur.
    NOTE: Always install a new input shaft seal.
    Fig 1: Installing Input Shaft Seal
    G03992057Courtesy of FORD MOTOR CO.
  1. Using the special tool, install a new input shaft seal.
  2. Install the input shaft oil slinger.
  3. NOTE: For a fluid leak or seep condition, install a new vent cap and filter.
  4. Install a new vent cap and filter.
  5. Install the power transfer unit (PTU). For additional information, refer to POWER TRANSFER UNIT (PTU) .