What is the emission standard for cars from 2018?

[VonTyler]

2018 cars comply with China V emission standard. Here are relevant details: 1. China V Standard: The National Fifth Stage Motor Vehicle Pollutant Emission Standard, known as "China V Standard", has emission control levels equivalent to Europe's currently implemented Euro 5 standard. The EU began implementing this standard since 2009, imposing stricter limits on vehicle emissions including nitrogen oxides, hydrocarbons, carbon monoxide, and particulate matter. Each upgrade from China I to China IV reduces single-vehicle pollution by 30% to 50%. 2. Gasoline sulfur content limit: China V standard gasoline has a maximum sulfur content of 50mg/kg. Due to fuel supply issues, currently light-duty diesel vehicles implement China III emission standard while light-duty gasoline vehicles implement China IV emission standard.