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Home >> Kia >> 2016 >> Optima EX >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 35 (Smart Key System (HEV)) >> Smart Key Unit >> Repair Procedures >> Removal >> Smart key unit
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Smart key unit

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  1. Disconnect the negative(-) battery terminal.
  2. Remove the glove box.

    (Refer to the - "Crash Pad .")

  3. Remove the smart key unit (A) after disconnecting the connector and loosening the mounting nuts (2EA).
    Fig 1: Removing Smart Key Unit Screw
    G11817849Courtesy of KIA MOTORS AMERICA, INC.
  4. Remove the smart key unit (A) with bracket (B) after loosening the mounting nuts, shear bolts (C).