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What is the emission standard for a 10-year-old car?

1 Answers

Corbin

07/25/25 8:43am

10-year-old cars generally comply with the China IV emission standard. Below are some regulations regarding national emission standards: Implementation timeline of China IV: The China IV standard was piloted in 2010 and fully implemented in 2011, replacing the previous China III standard. Regarding automobile production standards meeting national emission requirements: Automakers typically produce vehicles compliant with national emission standards in advance, especially for mid-to-high-end models which often meet China IV standards earlier. Therefore, many vehicles produced after 2009 already meet China IV standards, with some premium models achieving China IV compliance as early as 2007-2008. However, most vehicles produced before 2009 do not meet China IV emission standards.

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