What Happens to China 5 Vehicles After China 6 Implementation?

2 Answers
DelLorenzo
08/30/25 4:40am
After the implementation of China 6, China 5 vehicles will not be affected in terms of normal road driving, and the annual inspection will still follow the China 5 standard. The letter codes for vehicle emission standards are: 1. I represents China 1 emission standard; 2. II represents China 2 emission standard; 3. III represents China 3 emission standard; 4. IV represents China 4 emission standard; 5. V represents China 5 emission standard; 6. VI represents China 6 emission standard. Vehicle emission standards are established to enforce environmental protection laws, reduce and prevent pollution from vehicle exhaust, protect the ecological environment, and ensure human health. They aim to control the emission of harmful gases such as CO (carbon monoxide), HC (hydrocarbons), NOx (nitrogen oxides), and PM (particulates, soot) from vehicle exhaust.
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RoseRose
09/11/25 8:38am
As a long-time car owner who has been driving a China 5 standard vehicle for several years, I often get asked what to do now that the China 6 standard is in effect. The truth is, China 5 vehicles can still be driven as usual under current national policies, though new car registrations now require the China 6 standard. If your city has restricted zones, such as low-emission areas in the city center, be mindful to avoid those areas or plan your trips during off-peak hours. Driving in suburban areas hasn’t been an issue for me—just make sure to regularly check the engine and emission system during maintenance to keep it running smoothly. The push for China 6 is aimed at reducing pollution, so as China 5 owners, we should support environmental efforts by carpooling or reducing unnecessary trips. When stricter restrictions come into play, it might be time to consider upgrading to a China 6-compliant or electric vehicle, but for now, switching isn’t cost-effective. The resale value of China 5 cars may dip slightly, but selling in a hurry would mean greater losses—it’s more economical to keep using it for a few more years.
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