How to Check Your Vehicle's Emission Standard Level?

[NaomiAnn]

Methods to check your vehicle's emission standard level: 1. Refer to the car manual - annotations can be found on the environmental green label and vehicle parameters in the vehicle certificate; 2. Search on automotive websites by entering your car model and correct year, then check configuration parameters; 3. Directly examine the vehicle's environmental protection label - clear markings are printed on the back; 4. Visit the Motor Vehicle Exhaust Pollution Supervision and Management Center website for inquiry; 5. Bring the original or copy of the motor vehicle registration certificate to the DMV for verification; 6. For new cars, check the vehicle's factory certificate. The emission standard level ("Guo Ji" in Chinese) refers to the permissible limits of harmful emissions including carbon monoxide, hydrocarbons, nitrogen oxides, particulates, and soot in vehicle exhaust gases.