EMISSION CONTROL SYSTEM


  1. OUTLINE


    1. Exhaust Emission Control System


      1. An oxidation catalyst is used to reduce emissions in the exhaust gas.*1

      2. An Exhaust Gas Recirculation (EGR) system is used to reduce emissions in the exhaust gas.*2

      3. In order to comply with emission regulations, a Diesel Particulate Filter (DPF) catalyst is used to effectively collect and purify CO, HC and Particulate Matter (PM) contained in exhaust gas.*3

      4. Due to the use of the DPF, catalyst support control that combusts and purges PM accumulated in the DPF is used for DPF regeneration.*3


        • *1: Models with EGR cooler

        • *2: Models with EGR system

        • *3: Models with catalyst support control