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Home >> Kia >> 2021 >> Sedona EX >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Engine And Transaxle Assembly (R & I) >> Engine & 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 ")

  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).
    G13043818Courtesy of KIA MOTORS AMERICA, INC.
  8. Disconnect the radiator lower hose (A).
    G13043819Courtesy of KIA MOTORS AMERICA, INC.
  9. Disconnect the wire harness connectors and control cables from the transaxle.

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

  10. Disconnect the ATF cooler hoses (A).
    G13043820Courtesy of KIA MOTORS AMERICA, INC.
  11. Disconnect the brake booster vacuum hose (A).
    G13043821Courtesy of KIA MOTORS AMERICA, INC.
  12. Disconnect the heater outlet hose (A).
    G13043822Courtesy of KIA MOTORS AMERICA, INC.
  13. Disconnect the heater inlet hose (A).
    G13043823Courtesy of KIA MOTORS AMERICA, INC.
  14. 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)

    G13043824Courtesy of KIA MOTORS AMERICA, INC.
  15. Recover the refrigerant and then remove the high pressure pipe and low pressure pipe.

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

  16. 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)

    G13043825Courtesy of KIA MOTORS AMERICA, INC.
  17. Disconnect the battery "+" cable (A).
  18. Disconnect the front connector (B).
  19. 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)

    G13043826Courtesy of KIA MOTORS AMERICA, INC.
  20. Remove the front muffler.

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

  21. 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)

    G13043827Courtesy of KIA MOTORS AMERICA, INC.
    NOTE: Do not reuse the bolt B, which is special bolt coated with bond.
  22. 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)

    G13043828Courtesy of KIA MOTORS AMERICA, INC.
  23. Remove the sub frame.

    (Refer to Suspension system - "SUB FRAME ")

  24. Support the engine and transaxle assembly with a lift table.
    NOTE: Insert the rubber block between lift table and engine and transaxle assembly.
  25. Disconnect the hydraulic power steering suction hose (A).[Type Hydraulic Power Steering]
    G13043829Courtesy of KIA MOTORS AMERICA, INC.
  26. Remove the engine ground cable (A).
    G13043830Courtesy of KIA MOTORS AMERICA, INC.
  27. 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)

    G13043831Courtesy of KIA MOTORS AMERICA, INC.
  28. 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)

    G13043832Courtesy of KIA MOTORS AMERICA, INC.
  29. Remove the LH front wheel guard (A).
    G13043833Courtesy of KIA MOTORS AMERICA, INC.
  30. Remove the service cover (A).
    G13043834Courtesy of KIA MOTORS AMERICA, INC.
  31. 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)

    G13043835Courtesy of KIA MOTORS AMERICA, INC.
  32. Remove the engine and transaxle assembly by lifting vehicle.
    G13043836Courtesy 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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