In which year were China IV vehicles produced?
1 Answers
China IV vehicles began production in 2011. Cars compliant with China IV emission standards were manufactured between 2011 and 2017. Here's an introduction to China IV emission standards: 1. Meaning of China IV emissions: The China IV emission standard is the national fourth-stage motor vehicle pollutant emission standard. It requires emission levels of various pollutants to be 50% lower than China III standards. The China IV standard was implemented from 2011 until 2018 when China V standards took effect. 2. China IV emission requirements: Hydrocarbon emission values must be below 0.1g/km, carbon monoxide emission values below 1.0g/km, nitrogen oxide emission values below 0.08g/km, with no PM (particulate matter) requirements.