LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 2004 >> Taurus SES, 3.0 2 >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering System - General Information >> General Procedures >> Power Steering System Flushing
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Power Steering System Flushing

Fig 1: Material Specification Chart
G01362936Courtesy of FORD MOTOR CO.
WARNING: Do not mix oil types. Any mixture or any unapproved oil could lead to seal deterioration and leaks. A leak could ultimately cause loss of fluid, which could result in a power steering assist.
  1. Remove the fuse pump relay located in the battery junction box to disable the vehicle from starting.
  2. Disconnect the power steering return hose.
    1. Compress and move the hose clamp.
    2. Disconnect the power steering return hose and plug the fitting into the reservoir.
  3. Attach an extension hose between the power steering hose and an empty container.
  4. Raise the front wheels off the floor. For additional information, refer to JACKING & HOISTING .
  5. Fill the power steering reservoir.
    Fig 2: Identifying Power Steering Reservoir
    G01362938Courtesy of FORD MOTOR CO.
    6. CAUTION: Do not operate the starter motor for more than 10 seconds at a time. Damage to the starter motor could result.
    Fig 3: Identifying Steering Wheel From Stop-To-Stop
    G01362939Courtesy of FORD MOTOR CO.
  6. Turn the steering wheel from stop-to-stop while cranking the engine. Refill the power steering pump as necessary until the fluid exiting the extension hose is clear.
  7. Lower the vehicle.
  8. Remove the extension hose and connect the power steering return hose to the power steering pump reservoir.
    1. Remove the plug and connect the power steering return hose.
    2. Compress and move the clamp into place.
      Fig 4: Compressing And Moving Clamp Into Place
      G01362940Courtesy of FORD MOTOR CO.
    9. CAUTION: Do not overfill the power steering fluid reservoir.
    Fig 5: Identifying Power Steering Fluid Reservoir
    G01362941Courtesy of FORD MOTOR CO.
  9. Fill the power steering fluid reservoir to the appropriate level.
  10. Install the fuel pump relay.
    11. CAUTION: Do not hold at the stop for more than five seconds; damage to the pump can occur.
    Fig 6: Turning Steering Wheel From Stop-To-Stop
    G01362942Courtesy of FORD MOTOR CO.
  11. Start the engine and turn the steering wheel from stop-to-stop.
    12. NOTE: If power steering is noisy and accompanied by evidence of aerated fluid, it will be necessary to purge the power steering system.
  12. Check the power steering fluid level.
  13. Clear the diagnostic trouble codes (DTCs).
    • Run the vehicle and check the system for leaks.
scientia non olet · About LEMON Manuals