What happens to National V when the country implements National VI?

1 Answers
ArcherFitz
07/29/25 5:31pm
After the introduction of the National VI standard, National V vehicles can still be used normally for the time being. The biggest issue after the implementation of the National VI policy is that the vehicle maintenance rate will significantly decrease. The used car industry is bound to be impacted, with both prices and sales volumes expected to decline. To protect the environment and reduce vehicle emission pollution, the country has successively introduced a series of policies such as the National IV, National V, and National VI emission standards. These standards are similar to mobile phones, with a new version released every few years. However, there is a key difference. After the new emission standard is introduced, the old standard will be phased out, and models that do not meet the new standard can only be 'disposed of'. The strict requirements of National VI are no longer at the previous level. It is understood that National VI is one of the strictest emission standards globally. National VI is an upgraded version of the National V standard, reducing carbon monoxide emissions from gasoline vehicles by 50%, total hydrocarbons and non-methane hydrocarbon emission limits by 50%, and tightening nitrogen oxide emission limits by 42%, excluding the impact of driving conditions and tests. We can see that the country's emission standards are quite stringent.
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