Ford Mustang (1999-2004) Service Manual: Overdrive Servo

Special Tool(s)

Remover/Installer, Servo Piston 307-251 (T92P-70023-A)

Removal

1. Remove the main control valve body. For additional information, refer to Main Control Valve Body in this section.

2. NOTE: If the tool is not available, extreme care must be taken. Spring pressure will force overdrive servo piston assembly out of case. Case bore damage may result from trying to pry on overdrive servo internal retaining ring.

Using the special tool, compress the servo spring to remove the overdrive servo retaining ring.

Overdrive Servo

3. Remove the overdrive servo piston and return spring.

Overdrive Servo

Installation

1. Install the overdrive servo piston assembly.

1. Install the overdrive servo piston return spring.

2. Install the overdrive servo piston assembly.

Overdrive Servo

2. Use the special tool to install the overdrive servo piston retaining ring.

Overdrive Servo

3. Install the main control valve body. For additional information, refer to Main Control Valve Body in this section.

    Reverse Servo Assembly
    Special Tool(s) Dial Indicator Gauge with Holding Fixture 100-002 (TOOL-4201-C) Remover/Installer, Servo Piston 307-251 (T92P-70023-A) Installer, Servo Pisto ...

    1-2 Accumulator
    Removal 1. Compress the 1-2 accumulator cover and remove the accumulator piston retaining ring. 2. NOTE: Note the location of the 1-2 accumulator springs for reference during assembly. Remove the ...

    Other materials:

    Audible warnings and indicators
    Key In Ignition Warning Chime Sounds when the key is left in the ignition in the off or accessory position and the driver’s door is opened. Keyless Warning Alert (If Equipped) Sounds when the keyless vehicle is in RUN and the driver’s door is opened. Hea ...

    Contaminated Refrigerant Handling
    1. CAUTION: If contaminated refrigerant is detected, DO NOT recover the refrigerant into your recovery/recycling equipment. Recover the contaminated refrigerant using suitable recovery-only equipment designed for capturing and storing contaminated refrigeran ...

    Reverse Clutch
    Special Tool(s) Dial Indicator Gauge with Holding Fixture 100-002 (TOOL-4201-C) Compressor, Clutch Spring 307-015 (T65L-77515-A) Protector, Transmission Reverse Clutch Outer Fluid Seal 307-424 Protecto ...