Overdrive Servo: Installation

WARNING: This page is about a different car, the 2002 Ford Econoline. However, it is still accessible from the selected car via links, so may be relevant.

Install the overdrive servo piston assembly.
1. Install the overdrive servo piston return spring.
2. Install the overdrive servo piston assembly.
  
  Fig 1: Installing Overdrive Servo Piston Assembly
  Courtesy of FORD MOTOR CO.
Use the special tool to install the overdrive servo piston retaining ring.

Fig 2: Installing Overdrive Servo Piston Retaining Ring
Courtesy of FORD MOTOR CO.
Install the main control valve body. For additional information, refer to MAIN CONTROL VALVE BODY .