How to Identify China 5 Emission Standard?

2 Answers
JeffreyFitz
07/24/25 10:40am
When purchasing a car, you can consult the dealer to determine whether the vehicle meets the China 5 standard. The China 5 standard can also be identified through the following three methods: 1. Vehicle Conformity Certificate: The Vehicle Conformity Certificate contains information about the car's emission standard. If it includes the data GB18352.5, it indicates that the vehicle's exhaust emissions comply with the fifth stage. 2. Environmental Information List: The Environmental Information List clearly marks the vehicle's exhaust emission standard, showing the emission stage. 3. Vehicle Qualification Certificate: The Qualification Certificate can be used to verify that the vehicle meets the standard.
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DelCali
08/11/25 5:45am
I've been driving for over a decade, and every time I need to check if a car meets the China 5 emission standard, I just pull out its vehicle license. There's a section for emission standards that clearly states 'China 5' or an environmental code like GB18352.5. If you don't have the documents on hand, you can also check the environmental label at the vehicle management office—the little green sticker has the specific number printed on it. In the used car market, you have to be careful not to be fooled. China 5 vehicles are usually from 2017 or later, with big cities like Beijing and Shanghai implementing the standard a bit earlier. Why does this matter? It affects whether your car can pass the annual inspection, and in some cities, China 4 vehicles aren't allowed in the central areas. It's also more fuel-efficient and hassle-free. Remember to ask the salesperson for proof documents when buying a car—don't just rely on verbal assurances.
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