FixVault

Overdrive Servo: Installation

WARNING: This page is about a different car, the 2009 Mercury Grand Marquis and 2009 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the O/D servo piston assembly.
    1. Install the O/D servo piston return spring.
    2. Install the O/D servo piston assembly.
  2. Fig 1: Installing Overdrive Servo Piston Assembly
    GF0003532Courtesy of FORD MOTOR CO.
  3. Use the Servo Piston Remover/Installer to install the O/D servo piston retaining ring.
  4. Fig 2: Locating Overdrive Servo Piston Retaining Ring
    GF0003530Courtesy of FORD MOTOR CO.
  5. Install the main control valve body. For additional information, refer to Main Control Valve Body .
  6. WARNING: If the vehicle is equipped with a fire suppression system, repower the system. For important safety warnings and procedures, refer to FIRE SUPPRESSION SYSTEM article. Failure to follow these instructions may result in serious personal injury.
  7. If equipped with a fire suppression system, repower the system.