2021 Genesis G70 2.0T Elite, AWDFACTORY OEM SERVICE PROCEDURE

Repair Procedures: Removal

  1. Release the residual pressure in fuel line.

    (Refer to Fuel Delivery System - "RELEASE RESIDUAL PRESSURE IN FUEL LINE ")

  2. Switch "OFF" the ignition and disconnect the negative (-) battery terminal.
  3. Remove the intake manifold.

    (Refer to Engine Mechanical System - "INTAKE MANIFOLD ")

  4. Remove the delivery pipe foam (A).
    G14175643Courtesy of HYUNDAI MOTOR AMERICA
  5. Remove the cowl top cover assembly.

    (Refer to Body (Interior and Exterior) - COWL TOP COVER ")

  6. Remove the engine box cover (A).
    G14175644Courtesy of HYUNDAI MOTOR AMERICA
  7. Disconnect the front control connector (A).
  8. Remove the ground terminal nuts (B).
    G14175645Courtesy of HYUNDAI MOTOR AMERICA
  9. Remove the wiring protector (A).
    G14175646Courtesy of HYUNDAI MOTOR AMERICA
  10. Remove the high pressure fuel pipe.
    1. Remove the high pressure fuel pipe mounting bolt (A).
      G14175647Courtesy of HYUNDAI MOTOR AMERICA
    2. Remove the high pressure fuel pipe flange nut (A).
    G14175648Courtesy of HYUNDAI MOTOR AMERICA
    G14175649Courtesy of HYUNDAI MOTOR AMERICA
  11. Remove the mounting bolts (A), and then remove the delivery pipe & injector assembly from the engine.
    G14175650Courtesy of HYUNDAI MOTOR AMERICA
  12. Disconnect the injector & rail pressure sensor connector (A).
  13. Remove the injector (B) from the delivery pipe.
    G14175651Courtesy of HYUNDAI MOTOR AMERICA
    G14175652Courtesy of HYUNDAI MOTOR AMERICA
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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