What is the Regeneration of the Particulate Filter in China VI Vehicles?

[BriellaRose]

China VI vehicle particulate filter regeneration refers to the DPF, which stands for 'Diesel Particulate Filter,' also known as the Diesel Particulate Filter Regenerator, a device installed in vehicles. As the collected soot (carbon particles) in the Diesel Particulate Filter accumulates, it leads to increased exhaust backpressure, thereby affecting the engine's power. DPF regeneration involves burning off this collected soot through exhaust heating, a process known as DPF regeneration. With the exception of a very few models, almost all China VI-compliant vehicles are equipped with particulate filters. After the release of the China VI standard, automakers found it nearly impossible to meet the standard without altering design direction, R&D investment, or performance. Therefore, most models compliant with the China VI standard are equipped with particulate filters. However, there are a very few models that meet the China VI emission standards without a particulate filter, as follows: Toyota: Camry, RAV4, C-HR, etc.