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Home >> Kia >> 2020 >> K900 >> Repair and Diagnosis >> Engine Mechanical >> Intake And Exhaust System >> Turbocharger, Exhaust Manifold And Catalytic Converter Module >> Repair Procedures >> Replacement >> RH Turbo Manifold Module

RH Turbo Manifold Module

  1. Remove the sub frame.

    (Refer to Suspension System - "SUB FRAME ")

  2. Disconnect the RH electric waste gate actuator (EWGA) connector (A).
    G13142849Courtesy of KIA MOTORS AMERICA, INC.
  3. Remove the RH 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)

    G13142850Courtesy of KIA MOTORS AMERICA, INC.
  4. Disconnect the RH turbocharger water hose (A).
    G13142851Courtesy of KIA MOTORS AMERICA, INC.
  5. Disconnect the electric throttle control (ETC) module water hose (A).
    G13142852Courtesy of KIA MOTORS AMERICA, INC.
  6. Disconnect the oil cooler water hose B (A).
    G13142853Courtesy of KIA MOTORS AMERICA, INC.
  7. Remove the RH 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)

    G13142854Courtesy of KIA MOTORS AMERICA, INC.
  8. Remove the water inlet pipe (A).

    Tightening torque: 

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

    G13142855Courtesy of KIA MOTORS AMERICA, INC.
  9. Disconnect the RH 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.)

    G13142856Courtesy of KIA MOTORS AMERICA, INC.
  10. Remove the RH 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)

    G13142857Courtesy of KIA MOTORS AMERICA, INC.
  11. Remove the heated oxygen sensor (HO2S).

    (Refer to Engine Control/Fuel System - "HEATED OXYGEN SENSOR (HO2S) ")

  12. Remove the RH 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)

    G13142858Courtesy of KIA MOTORS AMERICA, INC.
  13. Remove the RH warm-up catalytic converter (WCC) gasket (A).
    G13142859Courtesy of KIA MOTORS AMERICA, INC.
  14. Remove the RH 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)

    G13142860Courtesy of KIA MOTORS AMERICA, INC.
  15. Remove the RH 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)

    G13142861Courtesy of KIA MOTORS AMERICA, INC.
  16. Remove the RH turbocharger oil feed pipe eye bolt (A).

    Tightening torque: 

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

    G13142862Courtesy of KIA MOTORS AMERICA, INC.
  17. Remove the RH turbo manifold module (A).

    Tightening torque: 

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

    G13142863Courtesy of KIA MOTORS AMERICA, INC.
  18. Remove the RH turbo manifold module gasket (A).
    G13142864Courtesy of KIA MOTORS AMERICA, INC.
  19. Remove the RH 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)

    G13142865Courtesy of KIA MOTORS AMERICA, INC.
  20. Remove the alternator.

    (Refer to Engine Electrical System - "ALTERNATOR ")

  21. Remove the alternator bracket (A).

    Tightening torque: 

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

    G13142866Courtesy of KIA MOTORS AMERICA, INC.
  22. Remove the RH turbocharger oil feed pipe (A).

    Tightening torque: 

    66.7 - 70.6 N.m (6.8 - 7.2 kgf.m, 49.2 - 52.1 lb.ft)

    G13142867Courtesy of KIA MOTORS AMERICA, INC.
  23. Install in the reverse order of removal.
NOTE:
  • Always use a new RH 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 RH turbo manifold module, tighten the nuts with pre-torque first, and then tighten the nuts with specified torque in the sequence shown.
    Fig 1: RH Exhaust Manifold Nuts Tightening Sequence
    G13142868Courtesy of KIA MOTORS AMERICA, INC.
  • When installing the RH 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: RH Warm-Up Catalytic Converter Nuts Tightening Sequence
G13142869Courtesy of KIA MOTORS AMERICA, INC.