What is the emission standard for the 2014 Corolla?

[LaKyle]

2014 Corolla meets the China V emission standard. The vehicle's emission standard can be found on its compliance certificate, and it is also listed in the vehicle's environmental information accompanying documents. Additionally, the emission standard is displayed on the vehicle's environmental label. Extended information: 1. Vehicle emission standards can be roughly estimated based on the registration year. Vehicles registered before 2005 are generally China II emission standard vehicles. Those registered before 2007 are mostly below China IV emission standard, i.e., China II or China III vehicles. For vehicles registered in 2007, some meet China III while others meet China IV emission standards. Most vehicles registered after 2008 comply with China IV emission standard. 2. China V emission standard represents the fifth stage of national standards for vehicle pollutant emissions. It reduces nitrogen oxide and particulate emissions by 25% and 80% respectively, resulting in an overall 10%-15% reduction in emissions for China V vehicles. Major vehicle pollutants include carbon monoxide (CO), hydrocarbons (HC), nitrogen oxides (NOx), and particulate matter (PM), all of which cause significant environmental pollution.