How to Distinguish Between China V and China VI Vehicles?

[DiBradley]

Methods to distinguish between China V and China VI vehicles include: 1. Check the vehicle's factory certificate; 2. Review the vehicle's environmental standard list; 3. Examine the vehicle conformity certificate. The differences between China V and China VI are: 1. Different carbon monoxide emissions: China V emission is 1000mg; China VI emission is 700mg. 2. Different emission limits: China V's emission limit is 0.0045 grams per kilometer; China VI's emission limit is 0.25 grams per kilometer. China V, fully named the National Fifth Stage Motor Vehicle Pollutant Emission Standard, and China VI, fully named the National Sixth Stage Motor Vehicle Pollutant Emission Standard, both refer to regulations on the content of harmful gases such as carbon monoxide, hydrocarbons, nitrogen oxides, particulates, and carbon smoke emitted from vehicle exhaust.