Ford Mustang (1999-2004) Service Manual: Exhaust Manifold - Inspection
Special Tool(s)
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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.

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.

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:
Oil Filter Adapter
Material
Item
Specification
Super Premium SAE 5W-20
Motor Oil
XO-5W20 QSP or equivalent
WSS-M2C153-
H
Premium Engine Coolant
VC-4A (In Canada CXC-10; In
Oregon VC-5) or equivalent
ESE-M97B44-
A
Removal and Installation
1. ...
Muffler - 3.8L
Removal and Installation
1. Raise and support the vehicle. For additional information, refer to
Section.
2. Support the rear axle with a suitable jack.
3. Remove the upper arm-to-differential bolt.
4. Remove the nut and bolt and disconnect the rear shock ...
On-board Diagnostics (OBD-II)
Your vehicle is equipped with a computer that monitors the engine’s
emission control system. This system is commonly known as the
on-board diagnostics system (OBD-II). The OBD-II system protects
the environment by ensuring that your vehicle continues to meet ...

