How to Determine the Emission Standard of a Vehicle?

[LincolnLee]

Methods to determine the emission standard of a vehicle are as follows: 1. Check the vehicle's environmental protection label: There is a clear mark on the back of the label. 2. Visit the public inquiry platform of the Motor Vehicle Environmental Protection Website: Enter the vehicle's VIN number (Vehicle Identification Number) and the last 6 digits of the engine number to query the vehicle information. 3. Based on the vehicle's manufacturing year: Most vehicles after 2008 are National IV; vehicles registered in 2007 may be National III or National IV; vehicles before 2007 are mostly below National IV, i.e., National III or National II; vehicles before 2005 are mostly National II. 4. Take the motor vehicle registration certificate (original or copy) to the vehicle management office for inquiry.