Ford Mustang (1999-2004) Service Manual: Exhaust Manifold - Inspection

Special Tool(s)

Straight Edge 303-D039 (D83L-4201-A) or equivalent

1. Place a straight edge across the exhaust manifold flanges and check for warping with a feeler gauge.

Exhaust Manifold - Inspection

Bearing -Inspection

1. Inspect bearings for the following defects. Possible causes are shown:

1. Cratering - fatigue failure.

2. Spot polishing - incorrect seating.

3. Imbedded dirt engine oil.

4. Scratching - dirty engine oil.

5. Base exposed - poor lubrication.

6. Both edges worn - journal damaged.

7. One edge worn - journal tapered or bearing not seated.

Exhaust Manifold - Inspection

 

    Spark Plug - Inspection
    1. Inspect the spark plug for a bridged gap. Check for deposit build-up closing the gap between the electrodes. Deposits are caused by oil or carbon fouling. Clean the spark plug. 2. Ch ...

    Engine - 3.8L
    General Specifications a - 20-200 seconds to leakdown 3.18 mm (0.125 in) with 225 Newtons (50 pounds) load and tappet filled with leak-down fluid. Torque Specifications a - Refer to th ...

    Other materials:

    Mass Air Flow (MAF) Sensor - 3.8L
    Removal CAUTION: The mass air flow (MAF) sensor hot wire sensing element and housing are calibrated as a unit and must be repaired as a complete assembly. Do not damage the sensing element (internal to housing) or possible failure to the mass air f ...

    Anti-Lock Control - Traction Control
    Torque Specifications Anti-Lock Control -Traction Control The four wheel anti-lock brake system (4WABS) with traction control consists of the following components: anti-lock brake control module (2C346) front anti-lock brake sensor (2C204)/(2C205) front ...

    Removal
    1. Remove the air intake scoop bracket. For additonal information, refer to Section. 2. Remove the air cleaner outlet tube. For additional information, refer to Section. 3. Disconnect the accelerator cable, the speed control actuator cable and the return ...