Ford Mustang (1999-2004) Service Manual: Exhaust Gas Recirculation (EGR) Vacuum Regulator Solenoid
Mach I vehicles
1. Remove the air intake scoop. For additional information, refer to Section .

All vehicles
2. Remove the exhaust gas recirculation (EGR) vacuum regulator solenoid.
- Disconnect the electrical connector.
- Remove the bolts.
3. To install, reverse the removal procedure.
Differential Pressure Feedback Exhaust Gas Recirculation
(EGR) System
Removal and Installation
1. NOTE: The 4.6L (2V) is shown. The 4.6L (4V) and 3.8L are
similar.
NOTE: Bolts may be used in place of nuts on some applications.
Remove the differential pressure fee ...
Positive Crankcase Ventilation (PCV) Hose
Removal and Installation
1. Disconnect the hose on the PCV valve.
2. Twist and remove the PCV valve.
3. To install, reverse the removal procedure.
...
Other materials:
Removal
WARNING: Always wear safety glasses when repairing an air bag
supplemental restraint
system (SRS) vehicle and when handling an air bag module. This will
reduce the risk of injury
in the event of an accidental deployment.
WARNING: Carry a live air ...
Thermostat - 4.6L(2V)
Material
Item
Specification
Motorcraft Premium Gold
Engine Coolant
VC-7-A (in Oregon VC-7-B)
(yellow color)
WSS-M97B51-
A1
Removal and Installation
1. Drain the engine coolant. For additional information, refer to Cooling
System Dra ...
Diagnosis By Symptom
Special Tool(s)
Transmission Fluid Pressure
Gauge
307-004 (T57L-77820-A)
Air Test Plate, Transmission
307-246 (T92P-7006-A)
Breakout Box, EEC-V Control
System
418-049 (T94L-50-EEC-V) or
equivalent
MLP- ...
