Ford Mustang (1999-2004) Service Manual: Oil Filter Adapter
Removal
1. Drain the cooling system. For additional information, refer to Section.
2. Disconnect the lower radiator hose.

3. Raise the vehicle. For additional information, refer to Section.
4. Drain the engine oil.

5. Remove the oil filter adapter.
1. Remove the oil filter.
2. Remove the bolts.
3. Remove the oil filter adapter.
4. Remove the gasket.

6. Clean and inspect the oil filter adapter.
- Flush the oil filter adapter with parts cleaner. If metal particles are present in the adapter, install a new adapter.
Installation
1. To install, reverse the removal procedure.

Exhaust Manifold LH
Removal and Installation
1. Position the steering wheel straight ahead and lock the column.
2. Disconnect the battery ground cable. For additional information, refer to
Section.
3. Raise the vehicl ...
Oil Level Indicator and Tube
Removal
1. Remove the oil level indicator.
2. Remove the LH exhaust manifold. For additional information, refer to Exhaust
Manifold LH in
this section.
3. Remove the bolt.
4. Remove the oil level ...
Other materials:
Pinpoint Tests
CAUTION: Be careful when probing the CJB, battery junction box (BJB)
or any
connectors. Damage will result to the connector receptacle if the probe or
terminal being used
is too large.
CAUTION: Electronic modules are sensitive to static electrical char ...
Throttle Position (TP) Sensor
Removal
NOTE: The 3.8L engine is shown; the 4.6L (2V) is similar.
1. Disconnect the battery ground cable. For additional information,
refer to Section.
2. Remove the throttle position (TP) sensor.
Disconnect the connector.
Remove the screws, ...
Component Tests
Idle Air Control (IAC) Valve
1. Open the hood.
2. NOTE: Key symptom is elevated idle speed while noise is occurring.
NOTE: "Snapping" the throttle can induce the noise.
Verify the condition by operating the vehicle for a short time.
3. Inspect the IAC valv ...
