Section 18 (Exhaust Emission Control System - 1.6L (Except HEV))

• Description & Operation
  • Description
• Catalytic Converter
  • Description & Operation
    • Description
  • Repair Procedures
    • Removal & Installation
      • Catalytic Converter (WCC)
      • Catalytic Converter (UCC)
• CVVT (Continuously Variable Valve Timing) System
  • Description & Operation
    • Description
      • Notes
      • [Intermediate Lock CVVT]
    • Operation Principle
      • Notes
      • [CVVT System Mode]
• CVVD (Continuously Variable Valve Duration) System
  • Description & Operation
    • Description
    • Operation Principle
      • [CVVD System Operating Mode]
        • Optimum Valve Timing by Engine Load