Ford Mustang (1999-2004) Service Manual: Engine Emission Control

Spark Plugs

Removal and Installation 1. Remove the ignition coil-on-plug. For additional information, refer to Ignition Coil-On-Plug in this section. 2. NOTE: Use compressed air to remove any foreign materi ...

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 weak ...

Other materials:

Cleaning the engine
Engines are more efficient when they are clean because grease and dirt buildup keep the engine warmer than normal. When washing: • Take care when using a power washer to clean the engine. The high-pressure fluid could penetrate the sealed parts and cause da ...

Exhaust Manifold to Exhaust Gas Recirculation (EGR) Valve Tube - Cobra
Removal and Installation 1. Remove the EGR valve. For addditional information, refer to Exhaust Gas Recirculation (EGR) Valve-Cobra in this section. 2. With the vehicle in NEUTRAL, position it on a hoist. 3. Disconnect the exhaust manifold to EGR valve ...

Bearings - Inspection
NOTE: If any of the following conditions exist, install a new bearing. 1. Inspect the bearing for a bent cage. 2. Inspect bearings for galling (metal smears on roller ends). Galling is caused by overheating, poor lubrication or an overload situatio ...