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Home >> Kia >> 2025 >> Seltos X-Line >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control/Fuel System - General Information - 2.0L >> Troubleshooting >> Basic Troubleshooting Guide >> Symptom Troubleshooting Guide Chart >> Engine is knocking

Engine is knocking

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Inspection Procedure Remark
  1. Inspect fuel pressure
  2. Inspect engine coolant
  3. Inspect radiator and cooling fan
  4. Inspect spark plug
  • Check the DTC
  • Contaminated fuel