• The diesel particulate filter collects and removes particulate matter (PM) in the exhaust gas.
Construction
• The DPF is integrated inside the catalytic converter (DPF).
Operation
• Diesel particulate filter is a silicon carbide honey-comb type filter. The filter ends are blocked in sequence and small holes on the wall inside the filter collect PM, and the collected PM is burned and eliminated. (See DIESEL PARTICULATE FILTER REGENERATION CONTROL [SKYACTIV-D 1.5].)
