Where to Check for China V and China VI Standards?

[AlexandraMarie]

How to determine China V and China VI standards can be checked through the parameter configuration in the manual or by searching online. The differences between China VI and China V are as follows: 1. Emission content: The emissions under China VI standards are significantly lower than those under China V standards. The carbon monoxide emission limit for China V gasoline vehicles is 1000 mg/km, while under China VI it is 700 mg/km. China VI gasoline has stricter processing of olefin components, reducing their content in the fuel. There is also a reduction in aromatic content, leading to a decrease in particulate matter emission limits for gasoline. 2. China VI standards: Divided into two phases, "China VIa" and "China VIb", with nationwide implementation planned for July 1, 2020, and July 1, 2023, respectively. However, the China VI standards are extremely stringent, far exceeding the European Euro 6 emission standards and the U.S. Tier 3 standards, making them one of the strictest emission standards globally. The implementation period for China VI standards will also be longer.