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Home >> Genesis >> 2024 >> GV70 2.5T >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (Intake And Exhaust System - 3.5L) >> Turbocharger, Exhaust Manifold And Catalytic Converter >> Removal And Installation >> RH turbocharger & exhaust manifold

RH turbocharger & exhaust manifold

WARNING: This page is about a different variant/trim than selected.
  1. Remove the engine and transmission assembly.

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

  2. Disconnect the engine wiring connectors and harness clamps around the LH turbocharger & exhaust manifold. Then, remove the connector brackets and wiring protector.

    Tightening torque: 

    6.9 - 9.8 N.m (0.7 - 1.0 kgf.m, 5.1 - 7.2 lb-ft)

    G16848146Courtesy of HYUNDAI MOTOR AMERICA
    G16848147Courtesy of HYUNDAI MOTOR AMERICA
  3. Remove the RH warm-up catalytic converter (WCC) clamp (A).

    Tightening torque: 

    13.5 - 16.5 N.m (1.38 - 1.68 kgf.m, 10.0 - 12.2 lb.ft)

    G16848148Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • When assembling the clamp, first visually check that the insertion guide is (well) seated on the turbocharger and then tighten the clamp.
  4. Remove the RH warm-up catalytic converter (WCC) mounting nut (A).

    Tightening torque: 

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

    G16848149Courtesy of HYUNDAI MOTOR AMERICA
  5. Remove the RH warm-up catalytic converter (WCC) (A).
    G16848150Courtesy of HYUNDAI MOTOR AMERICA
  6. Disconnect the RCV hose (A), and then remove the air intake hose (B).
    G16848151Courtesy of HYUNDAI MOTOR AMERICA
  7. Remove the RH intercooler inlet pipe (A).
    G16848152Courtesy of HYUNDAI MOTOR AMERICA
  8. Disconnect the turbocharger water hoses (A).
    G16848153Courtesy of HYUNDAI MOTOR AMERICA
  9. Remove the RH turbocharger heat protector (A).

    Tightening torque: 

    Nuts: 49.0 - 53.9 N.m (5.0 - 5.5 kgf.m, 36.2 - 39.8 lb.ft)

    bolt: 9.8 - 11.7 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.6 lb.ft)

    G16848154Courtesy of HYUNDAI MOTOR AMERICA
  10. Remove the RH turbocharger oil feed pipe (A).

    Tightening torque: 

    Oil feed pipe bolt: 9.8 - 11.7 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.6 lb.ft)

    Oil feed pipe bracket bolt: 9.8 - 11.7 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.6 lb.ft)

    Eye bolt: 17.7 - 21.6 N.m (1.8 - 2.2 kgf.m, 13.0 - 15.9 lb.ft)

    G16848155Courtesy of HYUNDAI MOTOR AMERICA
    G16848156Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • When installing the oil feed pipe, install the new copper washer is assembled.
    • When installing the oil feed pipe, make sure to check whether the new copper washer is assembled.
  11. Disconnect the RH turbocharger water hoses (A).
    G16848157Courtesy of HYUNDAI MOTOR AMERICA
  12. Remove the RH turbocharger water inlet pipe (A).

    Tightening torque: 

    Pipe bracket bolt: 9.8 - 11.7 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.6 lb.ft)

    Eye bolt: 33.3 - 39.2 N.m (3.4 - 4.0 kgf.m, 24.6 - 28.9 lb.ft)

    G16848158Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • When installing the water inlet pipe, install the new copper washer is assembled.
    • When installing the water inlet pipe, make sure to check whether the new copper washer is assembled.
  13. Remove the RH turbocharger oil drain pipe mounting bolts (A).

    Tightening torque: 

    9.8 - 11.7 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.6 lb.ft)

    G16848159Courtesy of HYUNDAI MOTOR AMERICA
  14. Remove the RH turbocharger & exhaust manifold (A).
    G16848160Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • Do not reuse the RH turbocharger & exhaust manifold gasket.
  15. Remove the RH turbocharger oil drain pipe (A).

    Tightening torque: 

    9.8 - 11.7 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.6 lb.ft)

    G16848161Courtesy of HYUNDAI MOTOR AMERICA
  16. Remove the RH turbocharger water outlet pipe (A).

    Tightening torque: 

    Pipe bracket bolt: 9.8 - 11.7 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.6 lb.ft)

    Eye bolt: 33.3 - 39.2 N.m (3.4 - 4.0 kgf.m, 24.6 - 28.9 lb.ft)

    G16848162Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • When installing the water outlet pipe, install the new copper washer is assembled.
    • When installing the water outlet pipe, make sure to check whether the new copper washer is assembled.
  17. Install in the reverse order of removal.
    NOTE:
    • When installing the RH turbocharger & exhaust manifold, align the turbocharger mounting part (A) with the cylinder head mounting part (B).
      G16848163Courtesy of HYUNDAI MOTOR AMERICA
      G16848164Courtesy of HYUNDAI MOTOR AMERICA
    • If the oil feed pipe is damaged, engine oil is not supplied sufficiently to the turbocharger then it may damage the turbocharger. Be care full the oil feed pipe not to damage. (bent, crushed, torn or cracked).