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Home >> Kia >> 2021 >> Stinger GT, AWD >> Repair and Diagnosis >> Engine Mechanical >> Blowers, Superchargers & Turbochargers >> Intake And Exhaust System - 3.3L >> Turbocharger, Exhaust Manifold And Catalytic Converter >> Repair procedures >> Removal and Installation >> LH Turbo Manifold Module

LH Turbo Manifold Module

  1. Remove the engine and transmission assembly.

    (Refer to Engine and Transmission Assembly - "ENGINE & TRANSMISSION ASSEMBLY ")

  2. Disconnect the LH electric waste gate actuator (EWGA) connector (A).
    G13427677Courtesy of KIA MOTORS AMERICA, INC.
  3. Remove the LH turbo manifold module heat protector (A).

    Tightening torque: 

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

    G13427678Courtesy of KIA MOTORS AMERICA, INC.
  4. Disconnect the LH turbocharger water hose (A).
    G13427679Courtesy of KIA MOTORS AMERICA, INC.
  5. Remove the LH turbocharger water hose & pipe (A)

    Tightening torque 

    Eye bolts:

    33.3 - 39.2 N.m (3.4 - 4.0 kgf.m, 26.6 - 28.9 lb.ft)

    Bolt:

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

    G13427680Courtesy of KIA MOTORS AMERICA, INC.
  6. Remove the heated oxygean sensor (HO2S) wiring bracket (A) and then remove the heated oxygean sensor (HO2S) connector (B).
    G13427681Courtesy of KIA MOTORS AMERICA, INC.
  7. Disconnect the water hose (A).
    G13427682Courtesy of KIA MOTORS AMERICA, INC.
  8. Remove the water outlet pipe (A).

    Tightening torque: 

    24.5 - 28.4 N.m (2.5 - 2.9 kgf.m, 18.1 - 21.0 lb.ft)

    G13427683Courtesy of KIA MOTORS AMERICA, INC.
  9. Disconnect the LH intercooler inlet hose (A).

    Tightening torque: 

    4.9 - 6.9 N.m (0.5 - 0.7 kgf.m, 3.6 - 5.1 lb.ft. 43.4 - 60.8 lb.in)

    (If equipped with a cap, tighten it until the cap is removed.)

    G13427684Courtesy of KIA MOTORS AMERICA, INC.
  10. Remove the LH warm-up catalytic converter (WCC) stay (A).

    Tightening torque: 

    34.3 - 41.2 N.m (3.5 - 4.2 kgf.m, 25.3 - 30.4 lb.ft)

    G13427685Courtesy of KIA MOTORS AMERICA, INC.
  11. Remove the LH warm-up catalytic converter (WCC) (A).

    Tightening torque: 

    35.3 - 41.2 N.m (3.6 - 4.2 kgf.m, 26.0 - 30.4 lb.ft)

    G13427686Courtesy of KIA MOTORS AMERICA, INC.
  12. Remove the LH warm-up catalytic converter (WCC) gasket (A).
    G13427687Courtesy of KIA MOTORS AMERICA, INC.
  13. Remove the A/C compressor.

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

  14. Remove the LH turbocharger oil drain pipe mounting nuts (A).

    Tightening torque: 

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

    G13427688Courtesy of KIA MOTORS AMERICA, INC.
  15. Remove the LH turbo manifold module stay (A).

    Tightening torque: 

    26.5 - 31.4 N.m (2.7 - 3.2 kgf.m, 19.5 - 23.1 lb.ft)

    G13427689Courtesy of KIA MOTORS AMERICA, INC.
  16. Remove the LH turbocharger oil feed pipe (A).

    Tightening torque 

    Eye bolts:

    11.8 - 17.7 N.m (1.2 - 1.8 kgf.m, 8.7 - 13.0 lb.ft)

    Bolt:

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

    G13427690Courtesy of KIA MOTORS AMERICA, INC.
  17. Remove the LH turbo manifold module (A).

    Tightening torque: 

    58.8 - 63.7 N.m (6.0 - 6.5 kgf.m, 43.4 - 47.0 lb.ft)

    G13427691Courtesy of KIA MOTORS AMERICA, INC.
  18. Remove the LH turbo manifold module gasket (A).
    G13427692Courtesy of KIA MOTORS AMERICA, INC.
  19. Remove the LH turbocharger oil drain pipe (A).

    Tightening torque: 

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

    G13427693Courtesy of KIA MOTORS AMERICA, INC.
  20. Install in the reverse order of removal.
    NOTE:
    • Always use a new LH turbo manifold module gasket.
    • Take care whether the oil feed pipe & hose assembly is interfered with turbo manifold module and any surrounding parts.
    • If the oil feed pipe & hose is damaged, engine oil is not supplied sufficiently to the turbocharger then it may damage the turbocharger. If the oil drain pipe & hose is damaged and clogged, engine oil is not drained smoothly then it may cause oil leaks from the turbocharger. Be care full the oil feed pipe & hose not to damage. (bent, crushed, torn or cracked).
    • When installing the LH turbo manifold module, tighten the nuts with pre-torque first, and then tighten the nuts with specified torque in the sequence shown.
      Fig 1: LH Exhaust Manifold Nuts Tightening Sequence
      G13427694Courtesy of KIA MOTORS AMERICA, INC.
    • When installing the LH warm-up catalytic converter (WCC), tighten the nuts with pre-torque first, and then tighten the nuts with specified torque in the sequence shown.
      Fig 2: LH Warm-Up Catalytic Converter Nuts Tightening Sequence
      G13427695Courtesy of KIA MOTORS AMERICA, INC.