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Home >> Kia >> 2020 >> Optima EX Premium >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 17 (Engine Control System - 2.4L (Except HEV)) >> Knock Sensor (KS) >> Repair Procedures >> Removal

Repair Procedures: Removal

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  1. Turn the ignition switch OFF and disconnect the battery negative (-) terminal.
  2. Remove the intake manifold.

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

  3. Remove the knock sensor (A) after loosening the mounting bolt (B) from the cylinder block.
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