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Home >> Kia >> 2017 >> Forte LX, Automatic Trans >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Automatic Transaxle Control System - 2.0L MPI Nu (A6GF1) >> Speed Sensor >> Repair Procedures >> Removal
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Repair Procedures: Removal

  1. Remove the under cover.

    (Refer to Engine Mechanical System - "ENGINE ROOM UNDER COVER - 2.0L MPI NU ").

  2. Drain the coolant of engine & transaxle cooling system.

    (Refer to Engine Mechanical System - "COOLANT - 2.0L MPI NU ")

  3. Remove the ATF drain plug (A), allow the fluid to drain out and then reinstall the drain plug.

    Tightening torque: 

    33.3 - 43.1 N.m (3.4 - 4.4 kgf.m, 24.6 - 31.8 lb.ft)

    Fig 1: Removing ATF Drain Plug
    G12165774Courtesy of KIA MOTORS AMERICA, INC.
    NOTE: The existing ATF drain plug gasket must be replaced with a new one. (Do not reuse it.)
  4. Remove the air cleaner assembly.

    (Refer to Engine Mechanical System - "AIR CLEANER - 2.0L MPI NU ")

  5. Remove the wiring mounting clip (A).
  6. Disconnect the air breather hose (B) from the valve body cover.
    Fig 2: Removing Wiring Mounting Clip
    G12165775Courtesy of KIA MOTORS AMERICA, INC.
  7. Separate the ATF cooler (A).
    Fig 3: Separating ATF Cooler
    G12165776Courtesy of KIA MOTORS AMERICA, INC.
  8. Loosen the coolant pipe mounting bolt (A).

    Tightening torque: 

    8.8 - 13.7 N.m (0.9 - 1.4 kgf.m, 6.5 - 10.1 lb.ft)

    Fig 4: Loosening Coolant Pipe Mounting Bolt
    G12165777Courtesy of KIA MOTORS AMERICA, INC.
  9. Separate the coolant pipe hose (A).
    Fig 5: Separating Coolant Pipe Hose
    G12165778Courtesy of KIA MOTORS AMERICA, INC.
  10. Remove the valve body cover (A).

    Tightening torque: 

    11.8 - 13.7 N.m (1.2 - 1.4 kgf.m, 8.7 - 10.1 lb.ft)

    Fig 6: Removing Valve Body Cover (1 Of 2)
    G12165779Courtesy of KIA MOTORS AMERICA, INC.
    Fig 7: Removing Valve Body Cover (2 Of 2)
    G12165780Courtesy of KIA MOTORS AMERICA, INC.
  11. Remove the main harness (A) after removing the bolts.

    Tightening torque: 

    9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb.ft)

    Fig 8: Removing Main Harness Bolts
    G12165781Courtesy of KIA MOTORS AMERICA, INC.
  12. Remove the valve body assembly (A).

    Tightening torque: 

    9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb.ft)

    Fig 9: Removing Valve Body Assembly
    G12165782Courtesy of KIA MOTORS AMERICA, INC.
  13. Disconnect the speed sensor connector (A).
    Fig 10: Disconnecting Speed Sensor Connector
    G12165783Courtesy of KIA MOTORS AMERICA, INC.
  14. Remove the speed sensor (A).

    Tightening torque: 

    9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb.ft)

    Fig 11: Removing Speed Sensor
    G12165784Courtesy of KIA MOTORS AMERICA, INC.