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:
2-3 Accumulator
Removal
1. Remove the main control valve body. For additional information, refer to
Main Control Valve
Body in this section.
2. Remove the 2-3 accumulator piston retainer.
3. Remove the accumulator piston and spring.
Installation
1. Install the 2-3 accum ...
911 Assistâ„¢
WARNING: Unless the 911 Assist setting is set on prior to a
crash, the system will not dial for help which could delay
response time, potentially increasing the risk of serious injury or death
after a crash.
WARNING: Do not wait for 911 Assist to make an emerg ...
Installation
All vehicles
1. Using the special tools, install the crankshaft rear oil seal.
Lubricate the oil seal using clean engine oil.
2. Using the special tool, install the crankshaft oil slinger.
Manual transmission vehicles
3. Install the flywheel. For additi ...
