How to Determine if a Vehicle Meets China 6 Emission Standards?

2 Answers
CharlotteMarie
07/24/25 2:18pm
Methods to determine if a vehicle meets China 6 emission standards include: 1. Check the vehicle's environmental protection label, which clearly indicates the emission standard on the back; 2. Visit the website of the Motor Vehicle Exhaust Pollution Supervision and Management Center to inquire; 3. Bring the vehicle registration certificate to the vehicle management office for inquiry; 4. For new vehicles, refer to the vehicle's factory certificate, which specifies the emission standard; 5. Make a rough estimation based on the year the vehicle was registered. The symbols for China 1 to China 6 standards are I, II, III, IV, V, and VI respectively. The China 6 standard is divided into two phases: China 6a and China 6b, with the China 6 standard being higher than the European Stage 6 emission standard.
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ONora
08/11/25 8:09am
When I first bought a new car, I was most concerned about this. The China VI vehicles are indeed worry-free in terms of environmental policies. Just open the Vehicle Environmental Protection Information List included with the car's documents—it clearly states the emission standard in black and white, which is the most official proof. You can also check the environmental label sticker in the corner of the windshield, though some cities have phased it out, older cars might still have it. Enter the VIN into the Ministry of Ecology and Environment's official vehicle environmental inquiry system, and you'll get instant results. Don’t forget to check Item 15 on the Vehicle Conformity Certificate, where the emission level is specifically noted. Nowadays, many cities have strict relocation policies, and China VI vehicles can save a lot of hassle, especially when considering the resale value of used cars.
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