How to Identify China 5 and China 6 Standards When Buying a Car?

[MatthewDella]

Methods to identify China 5 and China 6 standards when buying a car: The China 5 emission standard is marked with a Roman numeral V, while the China 6 emission standard is marked with a Roman numeral Ⅵ. When purchasing a new car, the salesperson will provide a vehicle acceptance form, which includes details such as the model, color, emission standard, engine number, and chassis number. For used cars, you can check the vehicle's complete model number on the environmental protection website. The China 6 Motor Vehicle Pollutant Emission Standard is established to implement environmental protection laws, reduce and prevent pollution from vehicle exhaust, protect the ecological environment, and ensure human health. The implementation of the China 6 standard imposes stricter requirements on pollutants such as carbon monoxide, nitrogen oxides, and hydrocarbons.