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Home >> Kia >> 2017 >> Sedona LX >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Engine And Transaxle Assembly (R & I) >> Engine And Transaxle Assembly >> Repair Procedures >> Removal

Repair Procedures: Removal

NOTE:
  • Use fender covers to avoid damaging painted surfaces.
  • To avoid damage, unplug the wiring connectors carefully while holding the connector portion.
  • To release the fuel system pressure before removing the engine assembly, start the engine without fuel pump relay, and then turn off the ignition switch when the engine stops.

Information 

Mark all wiring and hoses to avoid misconnection.

  1. Remove the engine cover.

    (Refer to Engine And Transaxle Assembly - "ENGINE COVER ")

  2. Remove the air duct.

    (Refer to Intake And Exhaust System - "AIR CLEANER ")

  3. Remove the battery and battery tray.

    (Refer to Engine Electrical System - "BATTERY REMOVAL ")

  4. Remove the air cleaner assembly.

    (Refer to Intake And Exhaust System - "AIR CLEANER ")

  5. Remove the engine room under cover and engine room side cover.

    (Refer to Engine And Transaxle Assembly - "ENGINE ROOM UNDER COVER ")

  6. Drain the engine coolant.

    (Refer to Cooling System - "COOLANT ")

  7. Disconnect the radiator upper hose (A) and lower hose (B).
    Fig 1: Locating Radiator Upper Hose & Lower Hose
    G12273314Courtesy of KIA MOTORS AMERICA, INC.
  8. Disconnect the wire harness connectors and control cables from the transaxle.

    (Refer to Automatic Transaxle System - "AUTOMATIC TRANSAXLE ")

  9. Disconnect the ATF cooler hoses (A).
    Fig 2: Locating ATF Cooler Hoses
    G12273315Courtesy of KIA MOTORS AMERICA, INC.
  10. Disconnect the brake booster vacuum hose (A).
    Fig 3: Locating Brake Booster Vacuum Hose
    G12273316Courtesy of KIA MOTORS AMERICA, INC.
  11. Disconnect the heater outlet hose (A).
    Fig 4: Locating Heater Outlet Hose
    G12273317Courtesy of KIA MOTORS AMERICA, INC.
  12. Disconnect the heater inlet hose (A).
    Fig 5: Locating Heater Inlet Hose
    G12273318Courtesy of KIA MOTORS AMERICA, INC.
  13. Disconnect the fuel hose (A) and the purge control solenoid valve (PCSV) hose (B).

    Tightening torque:  3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~ 4.3 lb-ft)

    Fig 6: Locating Fuel Hose & Purge Control Solenoid Valve Hose
    G12273319Courtesy of KIA MOTORS AMERICA, INC.
  14. Recover the refrigerant and then remove the high pressure pipe and low pressure pipe.

    (Refer to Heating, Ventilation Air conditioning - "COMPRESSOR ")

  15. Disconnect the wiring connector and harness from the engine room.
    1. Disconnect the fuse box main wiring connector (A).
    2. Disconnect the ECM Connector (A).
    3. Remove mounting nuts of the main wiring protector (C).

    Tightening torque:  7.8 ~ 11.8 N.m (0.8 ~ 1.2 kgf.m, 5.7 ~ 8.6 lb-ft)

    Fig 7: Locating Fuse Box Main Wiring Connector, ECM Connector & Main Wiring Protector
    G12273320Courtesy of KIA MOTORS AMERICA, INC.
  16. Disconnect the battery "+" cable (A).
  17. Disconnect the front connector (B).
  18. Remove the battery wiring protector (C).

    Tightening torque:  7.8 ~ 11.8 N.m (0.8 ~ 1.2 kgf.m, 5.7 ~ 8.6 lb-ft)

    Fig 8: Locating Battery (+) Cable, Front Connector & Battery Wiring Protector With Bolts
    G12273321Courtesy of KIA MOTORS AMERICA, INC.
  19. Remove the front muffler.

    (Refer to Intake And Exhaust System - "MUFFLER ")

  20. Remove the roll rod bracket (A).

    Tightening torque: 

    Bolt (B): 107.9 ~ 127.5 N.m (11.0 ~ 13.0 kgf.m, 79.6 ~ 94.0 lb-ft)

    Bolts (C): 49.0 ~ 63.7 N.m (5.0 ~ 6.5 kgf.m, 36.2 ~ 47.0 lb-ft)

    Fig 9: Locating Roll Rod Bracket & Bolts
    G12273322Courtesy of KIA MOTORS AMERICA, INC.
    NOTE: Do not reuse the bolt B, which is special bolt coated with bond.
  21. Remove the roll rod mounting support bracket (A).

    Tightening torque:  49.0 ~ 68.6 N.m (5.0 ~ 7.0 kgf.m, 36.2 ~ 50.6 lb-ft)

    Fig 10: Locating Roll Rod Mounting Support Bracket With Bolts
    G12273323Courtesy of KIA MOTORS AMERICA, INC.
  22. Remove the sub frame.

    (Refer to Suspension system - "SUB FRAME ")

  23. Support the engine and transaxle assembly with a lift table.
    NOTE: Insert the rubber block between lift table and engine and transaxle assembly.
  24. Disconnect the hydraulic power steering suction hose (A) and engine earth cable (B).

    Tightening torque:  10.8 ~ 13.7 N.m (1.1 ~ 1.4 kgf.m, 8.0 ~ 10.1 lb-ft)

    Fig 11: Locating Hydraulic Power Steering Suction Hose & Engine Earth Cable
    G12273324Courtesy of KIA MOTORS AMERICA, INC.
  25. Remove the engine mounting support bracket (A).

    Tightening torque:  88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft)

    Fig 12: Locating Engine Mounting Support Bracket With Bolts & Nuts
    G12273325Courtesy of KIA MOTORS AMERICA, INC.
  26. Disconnect the transaxle ground line (A).

    Tightening torque:  10.8 ~ 13.7 N.m (1.1 ~ 1.4 kgf.m, 8.0 ~ 10.1 lb-ft)

    Fig 13: Locating Transaxle Ground Line
    G12273326Courtesy of KIA MOTORS AMERICA, INC.
  27. Remove the LH front wheel guard (A).
    Fig 14: Locating Front Wheel Guard (LH)
    G12273327Courtesy of KIA MOTORS AMERICA, INC.
  28. Remove the service cover (A).
    Fig 15: Locating Transaxle Support Bracket Mounting Bolts Cover
    G12273328Courtesy of KIA MOTORS AMERICA, INC.
  29. Remove the transaxle support bracket mounting bolt (A).

    Tightening torque: 

    88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft)

    Fig 16: Locating Transaxle Support Bracket Mounting Bolts
    G12273329Courtesy of KIA MOTORS AMERICA, INC.
  30. Remove the engine and transaxle assembly by lifting vehicle.
    Fig 17: Remove Engine & Transaxle Assembly By Lifting Vehicle
    G12273330Courtesy of KIA MOTORS AMERICA, INC.
    NOTE:
    • Before removing the engine and transaxle assembly, make sure hoses and wire connectors are disconnected.
    • When removing the engine and transaxle assembly, be careful not to damage any surrounding parts or body components.
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