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Home >> Hyundai >> 2015 >> Sonata Eco >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 87 (Blower System (HEV)) >> Blower Unit >> Repair Procedures >> Replacement

Repair Procedures: Replacement

WARNING: This page is about a different variant/trim than selected.
  1. Disconnect the negative (-) battery terminal.
  2. Remove the crash pad.

    (Refer to Body - "CRASH PAD ")

  3. Remove the cowl cross bar assembly.

    (Refer to Body - "CRASH PAD ")

  4. Remove the heater and blower unit.

    (Refer to Heating, Ventilation, Air Conditioning - "HEATER UNIT - SONATA HEV article")

  5. Remove the blower unit (A) from the heater unit after loosening a mounting bolt and 3 screws.
    Fig 1: Removing Blower Unit From Heater Unit Mounting Screws
    G10590562Courtesy of HYUNDAI MOTOR AMERICA
    Fig 2: Removing Blower Unit From Heater Unit Mounting Screw
    G10590563Courtesy of HYUNDAI MOTOR AMERICA
    NOTE: Make sure that there is no air leaking out of the blower and duct joints.
  6. Install in the reverse order or removal.