Ford Mustang (1999-2004) Service Manual: Engine Emission Control (Description and Operation)
CAUTION: Do not remove any part of the engine emission control system. Operating the engine without the engine emission control system will reduce fuel economy and engine ventilation. This will weaken engine performance and shorten engine life.
The engine emission control consists of the:
- positive crankcase ventilation (PCV) system.
- exhaust gas recirculation (EGR) system.
Engine Emission Control
Torque Specifications
...
Typical Vehicle Emission Control Information (VECI) Decal
The Vehicle Emission Control Information (VECI) decal shows:
the components of the emission control system.
the correct vacuum hose routing.
the color stripe of the vacuum hoses.
...
Other materials:
Sprockets
1. WARNING: To avoid the possibility of personal injury or damage
to the vehicle, do
not operate the engine with the hood open until the fan blade has been
examined for
possible cracks and separation.
NOTE: Specifications show the expected minimum or ma ...
Evaporative Emission Repair Verification Drive Cycle
Special Tool(s)
Worldwide Diagnostic System
(WDS)
418-F224,
New Generation STAR (NGS)
Tester
418-F052, or equivalent scan
tool
Drive Cycle Recommendations
NOTE: The following procedure is designed to execute and
complete the evap ...
Air Cleaner Outlet Pipe - 4.6L (4V)
Removal and Installation
Cobra
1. Disconnect the intake air temperature (IAT) sensor.
All vehicles
2. Disconnect the vacuum hose.
3. Disconnect the breather hose.
NOTE: Cobra shown, Mach I similar.
4. Loosen the clamps and remove the air cleaner outle ...
