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Home >> Infiniti >> 2017 >> QX30 Base >> Repair and Diagnosis >> Steering >> Steering Control Systems >> Steering Control System >> Removal And Installation >> EPS Control Unit >> Removal And Installation >> Removal
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Removal And Installation: Removal

  1. Remove engine under cover. Refer to REMOVAL AND INSTALLATION .
  2. Set the front wheels to straight-ahead position and fix steering wheel at center position.
  3. Disconnect EPS control unit harness connectors MARU-A-W .
    GNSJSGIA1922ZZ-922Courtesy of NISSAN NORTH AMERICA, INC.
    CAUTION:

    Observe routing of EPS control unit harness.

  4. Remove heat insulator to aside. Refer to EXPLODED VIEW WITH TORQUE SPECIFICATIONS .
  5. Remove EPS control unit mounting bolts MARU-A-W .
    GNSJSGIA1905ZZ-905Courtesy of NISSAN NORTH AMERICA, INC.
  6. Remove EPS control unit WHITE-1 and sealing ring from steering gear assembly WHITE-2 .
    GNSJSGIA1906ZZ-906Courtesy of NISSAN NORTH AMERICA, INC.
    CAUTION:
    • Use lint-free rag to protect steering gear assembly and EPS control unit against dirt.
    • Soiling on the inside will result in destruction of the steering gear assembly or the EPS control unit.
  7. Remove sealing ring WHITE-1 from EPS control unit WHITE-2 .
    GNSJSGIA1923ZZ-923Courtesy of NISSAN NORTH AMERICA, INC.
  8. Remove damper coupling WHITE-1 from EPS control unit WHITE-2 .
    GNSJSGIA1907ZZ-907Courtesy of NISSAN NORTH AMERICA, INC.
  9. Perform inspection after removal. Refer to INSPECTION AND ADJUSTMENT .