Ford Mustang (1999-2004) Service Manual: Overdrive Servo
Special Tool(s)
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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.

3. Remove the overdrive servo piston and return spring.

Installation
1. Install the overdrive servo piston assembly.
1. Install the overdrive servo piston return spring.
2. Install the overdrive servo piston assembly.

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

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:
Bar - Stabilizer
Removal
CAUTION: Suspension fasteners are critical parts because they affect
performance of vital
components and systems and their failure can result in major service expense. A
new part with
the same part number or an equivalent part must be installed, if i ...
Purging - CII Power Steering Pump
Special Tool(s)
Vacuum Pump
416-D002 (D95L-7559-A) or
Equivalent
CAUTION: If the air is not purged from the power steering system
correctly, premature
power steering pump failure can result. This condition can occur on pre-delivery
vehicles ...
System Air Flow Description
MAX A/C
When MAX A/C is selected:
The air inlet door vacuum control motor is at full vacuum, closing
off outside air and admitting
only recirculated air.
The panel/defrost door vacuum control motor is at full vacuum and
the panel/floor door vacu ...

