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Home >> Lincoln >> 2009 >> MKS AWD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission >> In-Vehicle Repair >> Main Control Cover >> Removal

Main Control Cover: Removal

  1. With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to JACKING & LIFTING .
  2. Disconnect the Mass Air Flow (MAF) sensor electrical connector.
    Fig 1: Locating Mass Air Flow Sensor Electrical Connector
    G06067897Courtesy of FORD MOTOR CO.
  3. Disconnect the engine breather from the Air Cleaner (ACL) assembly.
    Fig 2: Locating Engine Breather
    G06067665Courtesy of FORD MOTOR CO.
  4. Remove the 2 ACL  assembly bracket bolts.
    Fig 3: Locating ACL Assembly Bracket Bolts
    G06067666Courtesy of FORD MOTOR CO.
  5. Loosen the ACL  outlet pipe clamp at the Throttle Body (TB) and remove the ACL  and ACL  outlet pipe assembly.
    Fig 4: Locating ACL Outlet Pipe Clamp And Bolt
    G06067667Courtesy of FORD MOTOR CO.
  6. Remove the transmission fluid drain plug and allow the transmission fluid to drain.
    Fig 5: Locating Transmission Fluid Drain Plug
    G06067660Courtesy of FORD MOTOR CO.
  7. Install the transmission fluid drain plug.
    • Tighten to 9 Nm (80 lb-in).
      Fig 6: Locating Transmission Fluid Drain Plug
      G06067660Courtesy of FORD MOTOR CO.
  8. Position aside the coolant hoses from the transmission fluid filler tube.
    Fig 7: Locating Coolant Hoses And Transmission Fluid Filler Tube
    G06067989Courtesy of FORD MOTOR CO.
  9. NOTE: Coolant hoses removed for clarity.
    Fig 8: Locating Transmission Fluid Level Indicator
    G06068007Courtesy of FORD MOTOR CO.
  10. Remove the transmission fluid level indicator.
  11. NOTE: Coolant hoses removed for clarity.
    Fig 9: Locating Transmission Fluid Filler Tube
    G06067991Courtesy of FORD MOTOR CO.
  12. Remove the nut, rotate the transmission fluid filler tube counterclockwise 90 degrees and remove the transmission fluid filler tube.
  13. Loosen the transmission fluid cooler tube fitting from the thermal bypass valve.
    Fig 10: Locating Transmission Fluid Cooler Tube Fitting
    G06067674Courtesy of FORD MOTOR CO.
  14. Remove and discard the transmission fluid cooler tube bolt and remove the transmission fluid cooler tube.
    Fig 11: Locating Transmission Fluid Cooler Tube Bolt And Transmission Fluid Cooler Tube
    G06067993Courtesy of FORD MOTOR CO.
  15. Inspect the transaxle case to make sure that the transmission fluid cooler tube seal and backing ring were removed with the transmission fluid cooler tube and are not stuck in the transaxle case. If the transmission fluid cooler tube seal or backing ring are stuck in the transaxle case, remove the seal and backing ring.
    Fig 12: Locating Transmission Fluid Cooler Tube Seal
    G06067728Courtesy of FORD MOTOR CO.
  16. Disconnect the transaxle electrical connector and remove the wiring harness fastener from the main control cover stud.
    Fig 13: Locating Transaxle Electrical Connector
    G06067678Courtesy of FORD MOTOR CO.
  17. Remove the 2 nuts, pull the transmission fluid cooler thermal bypass valve straight up and position it aside.
    Fig 14: Locating Transmission Fluid Cooler Thermal Bypass Valve And Nuts
    G06067679Courtesy of FORD MOTOR CO.
  18. NOTE: Note the location of the of the stud bolts for assembly.
    Fig 15: Locating Main Control Cover Bolts
    G06067680Courtesy of FORD MOTOR CO.
  19. Remove the 14 bolts and the main control cover.