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Repair Procedures: Removal: Notes

WARNING: This page is about a different car, the 2014 Kia Optima. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
  2. Remove the intake manifold. Refer to INTAKE AND EXHAUST SYSTEM .
  3. Disconnect the knock sensor connector (A).
  4. Remove the installation bolt (B), and then remove the sensor from the cylinder block.
Fig 1: Knock Sensor Connector & Bolt
G07379739Courtesy of KIA MOTORS AMERICA, INC.