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Home >> Hyundai >> 2013 >> Veloster Turbo, Automatic Trans >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Engine And Transaxle Assembly - Turbo >> Engine And Transmission Assembly >> Repair Procedures >> Removal
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Repair Procedures: Removal

CAUTION:
  • Use fender covers to avoid damaging painted surfaces.
  • To avoid damage, unplug the wiring connectors carefully while holding the connector portion.
NOTE:
  • Mark all wiring and hoses to avoid misconnection.
  • For release the fuel system pressure before remove the engine assembly, start the engine without fuel pump relay. And then turn off the ignition switch after engine stops.
  1. Remove the engine cover.
  2. Disconnect the battery negative terminal.
  3. Remove the air duct and air cleaner assembly.

    (Refer to "AIR CLEANER ")

  4. Disconnect the mounting bracket and then remove the battery.

    (Refer to "BATTERY ")

  5. Disconnect the ECM connector and then remove the battery tray.

    (Refer to "BATTERY ")

  6. Remove the battery tray.

    (Refer to "BATTERY ")

  7. Remove the engine room under cover.
  8. Loosen the drain plug and drain the coolant. Open the radiator cap to make rapid draining.

    (Refer to "COOLANT ")

  9. Remove the radiator upper hose and lower hose.

    (Refer to "RADIATOR HOSE ")

  10. Remove the intercooler inlet and outlet hose.

    (Refer to "INTERCOOLER PIPE & HOSE ")

  11. Recover the refrigerant and then remove the high pressure pipe and low pressure pipe.

    (Refer to "Repair Procedures ")

  12. Disconnect the wiring connector and cable from transaxle.

    (Refer to "AUTOMATIC TRANSAXLE ")

  13. Remove the ATF cooler hose.

    (Refer to "AUTOMATIC TRANSAXLE ")

  14. Remove the heater hose (A) and booster vacuum hose (B).
    Fig 1: Booster Vacuum & Heater Hose
    G09149989Courtesy of HYUNDAI MOTOR AMERICA
  15. Disconnect the fuel hose (A) and PCSV (Purge control solenoid valve) (B).
    Fig 2: Purge Control Solenoid Valve & Fuel Hose
    G09149990Courtesy of HYUNDAI MOTOR AMERICA
  16. Disconnect the ground cable (A).
    Fig 3: Ground Cable
    G09149991Courtesy of HYUNDAI MOTOR AMERICA
  17. Disconnect the engine wiring connector and harness clamp and then remove the cylinder head protector and wiring from engine.
    1. Turbo charger solenoid valve connector
    2. Exhaust OCV (Oil Control Valve) connector
    3. Ignition connector # 1, 2, 3, 4
    4. FPCV (Fuel Pressure Control Valve) connector
    5. Condenser connector
    6. Exhaust CMPS (Cam position Sensor) connector
    7. Intake CMPS (Cam Position Sensor) connector
      Fig 4: Engine Mechanical System Connectors (1 Of 3)
      G09149992Courtesy of HYUNDAI MOTOR AMERICA
    8. Injector Extension connector
    9. PCSV (Purge Control Solenoid Valve) connector
    10. Intake OCV (Oil Control Valve) connector
    11. Alternator connector
    12. A/C compressor switch connector
    13. MAPS (Map Sensor) connector
    14. Knock Sensor connector
    15. Front connector
    16. CKPS (Crank Shaft Position Sensor) connector
    17. vacuum Pump Extension connector
    18. ETC (Electric Throttle Control) Module connector
      Fig 5: Engine Mechanical System Connectors (2 Of 3)
      G09149994Courtesy of HYUNDAI MOTOR AMERICA
    19. WTS (Water Temperature Sensor) connector
    20. Ground Cable
    21. Front Oxygen Sensor connector
    22. Rear Oxygen Sensor connector
    Fig 6: Engine Mechanical System Connectors (3 Of 3)
    G09149995Courtesy of HYUNDAI MOTOR AMERICA
  18. Disconnect the (+) cable (A) from fuse box.

    Tightening torque 

    Nut (A):

    6.9 ~ 10.8 N.m (0.7 ~ 1.1 kgf.m, 5.1 ~ 8.0 lb-ft)

    Fig 7: Fuse Box Positive Cable
    G09149993Courtesy of HYUNDAI MOTOR AMERICA
  19. Remove the catalytic convertor.

    (Refer to INTAKE SYSTEM & EXHAUST SYSTEM - TURBO )

  20. Remove the steering U-joint bolt.

    (Refer to "STEERING GEAR BOX ")

  21. Remove the front tire.
  22. Remove the lower arms.

    (Refer to "FRONT LOWER ARM ")

  23. Remove the stabilizer links with the front strut assembly after loosening the nut.

    (Refer to "STEERING GEAR BOX ")

  24. Loosen the nut and then remove the tie-rod end with the front axle.

    (Refer to "STEERING GEAR BOX ")

  25. Remove the drive shaft assembly.

    (Refer to "FRONT DRIVESHAFT ")

  26. Remove the roll rod bracket.

    (Refer to "ENGINE MOUNTING ")

  27. Remove the roll rod support bracket.

    (Refer to "ENGINE MOUNTING ")

  28. Support the sub frame with a floor jack and then remove the sub frame mounting bolts and nuts.

    (Refer to "SUB FRAME ")

    NOTE:
    • After removing the engine and transaxle mounting bolts and nuts, the engine and transaxle assembly may fall downward. Support them securely with floor jack.
    • Verify that the hoses and connectors are disconnected before removing the engine and transaxle assembly.
  29. Using a floor jack, support the engine and transaxle assembly.
  30. Disconnect the ground cable, and then remove the engine support mounting bracket. Refer to Engine Mounting 
  31. Disconnect the ground (A), and then remove the transmission mounting bracket bolts.

    (Refer to "AUTOMATIC TRANSAXLE ")

  32. Remove the engine and transaxle assembly (A) in the forward direction from the vehicle.
    Fig 8: Engine & Transaxle Assembly Removed From Vehicle
    G09149996Courtesy of HYUNDAI MOTOR AMERICA
    CAUTION: When remove the engine and transaxle assembly, be careful not to damage any surrounding parts or body components.