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Main Control Valve Body: Installation

  1. Install the special tools into the transmission case.
    Fig 1: Installing Special Tools Into Transmission Case
    G03863225Courtesy of FORD MOTOR CO.
  2. Using the special tools, install the main control valve body and loosely install the screws.
    Fig 2: Installing Main Control Valve Body
    G03863226Courtesy of FORD MOTOR CO.
  3. Remove the special tools and loosely install the screw.
    Fig 3: Removing Special Tools
    G03863227Courtesy of FORD MOTOR CO.
  4. Tighten the screws in the sequence shown.
    • Tighten to 10 Nm (89 lb-in).
    Fig 4: Screw Tightening Sequence
    G03863228Courtesy of FORD MOTOR CO.
  5. Install the manual control valve detent spring.
    • Tighten to 10 Nm (89 lb-in).
    Fig 5: Installing Manual Control Valve Detent Spring
    G03863229Courtesy of FORD MOTOR CO.
  6. Install the reverse servo. Tighten the screws in 2 stages, in the sequence shown.
    • Stage 1: Tighten to 5 Nm (44 lb-in).
    • Stage 2: Tighten to 10 Nm (89 lb-in).
    Fig 6: Installing Reverse Servo Screws
    G03863230Courtesy of FORD MOTOR CO.
  7. Install new O-ring seals on the solenoid body connector. Lubricate the O-ring seals with clean automatic transmission fluid.
    Fig 7: Installing O-Ring Seals
    G03863231Courtesy of FORD MOTOR CO.
  8. Inspect the transmission case bore to make sure it is free of foreign material and not damaged. If it is damaged, transmission leak may occur.

    Install the solenoid body. Tighten the bolts in the sequence shown.

    • Tighten to 8 Nm (71 lb-in).
    Fig 8: Solenoid Body Tightening Sequence
    G03863232Courtesy of FORD MOTOR CO.
  9. CAUTION: Damage may occur to fluid filter seals if they are not lubricated with clean automatic transmission fluid.
    NOTE: Make sure that the fluid filter seals are correctly seated on the filter.
  10. Lubricate the seals and install the transmission fluid filter.
    • Tighten to 10 Nm (89 lb-in).
      Fig 9: Tightening Bolts
      G03863233Courtesy of FORD MOTOR CO.
  11. NOTE: The transmission fluid pan gasket is reusable, clean and inspect for damage. If not damaged, the gasket should be reused.
    Fig 10: Installing Fluid Pan Gasket On Pan
    G03863234Courtesy of FORD MOTOR CO.
  12. Install the fluid pan gasket on the pan.
  13. Install the transmission fluid pan and gasket and loosely install the screws.
    Fig 11: Installing Screws
    G03863235Courtesy of FORD MOTOR CO.
  14. Tighten the screws in a crisscross sequence.
    • Tighten to 10 Nm (89 lb-in).
    Fig 12: Tightening Screws
    G03863236Courtesy of FORD MOTOR CO.
  15. CAUTION: Damage will occur to the solenoid body assembly if the screw is tightened above specification.
    NOTE: Always install new O-ring seals on vehicle harness connector.
    NOTE: Clean the area around connector to prevent contamination of the solenoid body connector.
    NOTE: Use petroleum jelly to lubricate the O-ring seals to aid in the installation process.
    Fig 13: Connecting Connector
    G03863237Courtesy of FORD MOTOR CO.
  16. Install and lubricate new O-ring seals on the transmission connector and connect the connector.
    • Tighten to 5 Nm (44 lb-in).
  17. Fill the transmission. For additional information, refer to TRANSMISSION FLUID DRAIN AND REFILL - AUTOMATED EQUIPMENT .