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Home >> Mercury >> 2002 >> Cougar 2.5 L, Automatic >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle/Transmission >> Disassembly And Assembly Of Subassemblies >> Main Control Valve Body >> Disassembly

Main Control Valve Body: Disassembly

  1. Remove the manual valve.
    Fig 1: Removing Manual Valve
    G02198589Courtesy of FORD MOTOR CO.
  2. CAUTION: Do not attempt to remove the solenoid valve body wiring cover.
    Fig 2: Removing Two Solenoid Valve Body Bolts And Solenoid Valve Body
    G02198590Courtesy of FORD MOTOR CO.
  3. Remove the two solenoid valve body bolts and the solenoid valve body.
  4. Remove the discard the solenoid valve body gasket.
    Fig 3: Removing Discard Solenoid Valve Body Gasket
    G02198591Courtesy of FORD MOTOR CO.
  5. Remove the three pressure tap plate bolts and the pressure tap plate.
    Fig 4: Removing Three Pressure Tap Plate Bolts And Pressure Tap Plate
    G02198592Courtesy of FORD MOTOR CO.
  6. Remove and discard the pressure plate tap gasket.
    Fig 5: Removing And Discarding Pressure Plate Tap Gasket
    G02198593Courtesy of FORD MOTOR CO.
  7. Remove the control valve body to transfer plate bolts, and remove the manual valve detent spring assembly.
    Fig 6: Removing Control Valve Body To Transfer Plate Bolts, And Manual Valve Detent Spring Assembly
    G02198594Courtesy of FORD MOTOR CO.
  8. Remove the accumulator body-to-transfer plate bolts.
    Fig 7: Removing Accumulator Body-To-Transfer Plate Bolts
    G02198595Courtesy of FORD MOTOR CO.
  9. Separate the accumulator body from the main control valve body.
    1. Remove the accumulator body assembly.
    2. Remove and discard the accumulator body separator gasket.
    3. Remove the accumulator body separator plate.
    4. Remove and discard the accumulator body separator gasket.
    5. Remove the main control valve body.
      Fig 8: Separating Accumulator Body From Main Control Valve Body
      G02198596Courtesy of FORD MOTOR CO.
  10. Separate the transfer plate from the main control valve body.
    1. Remove the main control valve body.
    2. Remove and discard the valve body separator plate gasket.
    3. Remove the valve body separator plate.
    4. Remove and discard the valve body separator plate gasket.
    5. Remove the transfer plate.
      Fig 9: Separating Transfer Plate From Main Control Valve Body
      G02198597Courtesy of FORD MOTOR CO.
  11. Remove the intermediate and overdrive accumulator valve plug retaining plate from the accumulator body assembly.
    Fig 10: Removing Intermediate And Overdrive Accumulator Valve Plug
    G02198598Courtesy of FORD MOTOR CO.
  12. Remove the intermediate and overdrive accumulator valve plug.
    Fig 11: Removing Intermediate And Overdrive Accumulator Valve Plug
    G02198599Courtesy of FORD MOTOR CO.
  13. Remove and discard the intermediate and overdrive accumulator plug seal.
    Fig 12: Removing And Discard Intermediate And Overdrive Accumulator Plug Seal
    G02198600Courtesy of FORD MOTOR CO.
  14. CAUTION: Remove, note location and clean one valve at a time to avoid incorrect installation.
  15. As necessary, disassemble the parts of the accumulator body and main control valve body assemblies.
    • Lubricate and reassemble the parts as soon as possible to avoid accidental damage or incorrect installation.