Ford Mustang (1999-2004) Service Manual: System Flushing - CII Power Steering Pump
WARNING: Do not mix oil types. Any mixture or any unapproved oil can lead to seal deterioration and leaks. A leak can ultimately cause loss of fluid, which can result in a loss of power steering assist.
1. Remove the fuel pump fuse from the battery junction box.
2. Disconnect the power steering return hose. Plug the reservoir.
3. Attach an extension hose between the power steering return hose and an empty container.
4. Raise the front wheels off the floor. 5. Check the fluid level. If necessary, fill the reservoir to the correct level.
- Use Motorcraft MERCON Multi-Purpose ATF XT-2-QDX or MERCON equivalent.
6. CAUTION: Do not crank the engine for more than 15 seconds at a time. Allow the starter to cool for 1 minute before cranking again. Premature starter failure can occur.
CAUTION: Do not hold the steering wheel against the stops for more than three to five seconds at a time. Damage to the power steering pump will occur.
Turn the steering wheel from stop-to-stop while cranking the engine until the fluid exiting the power steering return hose is clear of all contamination and foreign material.
- Add Motorcraft MERCON Multi-Purpose ATF XT-2-QDX or MERCON equivalent as needed.
7. Lower the vehicle.
8. Disconnect the extension hose from the power steering return hose. Remove the plug. Attach the power steering return hose to the reservoir.
9. CAUTION: Do not overfill the reservoir.
Check the fluid level. If necessary, fill the reservoir to the correct level.
- Use Motorcraft MERCON Multi-Purpose ATF XT-2-QDX or MERCON equivalent.
10. Install the fuel pump fuse.
11. CAUTION: Do not hold the steering wheel against the stops for more than three to five seconds at a time. Damage to the power steering pump will occur.
Start the engine and turn the steering wheel from stop-to-stop.
12. CAUTION: Do not overfill the reservoir.
NOTE: If the power steering system is noisy and is accompanied by evidence of aerated fluid it will be necessary to purge the power steering system.
Check the fluid level. If necessary, fill the reservoir to the correct level.
- Use Motorcraft MERCON Multi-Purpose ATF XT-2-QDX or MERCON equivalent.
Component Tests
Steering Linkage
1. NOTE: Excessive vertical motion of the studs relative to the
sockets may indicate excessive
wear.
With the parking brake applied, perform the following:
Have an assistant rotat ...
System Flushing - CIII Power Steering Pump
WARNING: Do not mix oil types. Any mixture or any unapproved oil can
lead to seal
deterioration and leaks. A leak can ultimately cause loss of fluid, which can
result in a loss of
power steering ass ...
Other materials:
Crankshaft End Play
Special Tool(s)
Dial Indicator Gauge with
Holding Fixture
100-002 (TOOL-4201-C) or
equivalent
1. Measure the crankshaft end play. Use a Dial Indicator Gauge with Holding
Fixture to measure
crankshaft end play.
2. Position the crankshaft t ...
Manual Transmission and Clutch (Diagnosis and Testing)
Inspection and Verification
It is important to get an accurate description of the concern before
any diagnosis can be carried out.
Ask questions as to whether it occurs when hot or cold, during shifting,
driving at a particular speed or
in a parti ...
Oil Level Indicator and Tube
Removal and Installation
1. Remove the oil level indicator tube (6754).
Remove the bolt.
Remove the oil level indicator tube.
Remove and discard the oil level indicator tube O-ring.
2. To install, reverse the removal procedure.
...
