How to Check the National Emission Standard of a Car?
2 Answers
Methods to check the national emission standard of a car: 1. Look at the fuel consumption label on the new car; 2. Check the new car's nameplate, find the vehicle model number (a combination of numbers and letters), and take a photo with your phone; 3. Locate the new car's engine model number; 4. Log in to the Motor Vehicle Environmental Protection Website, enter the vehicle model number and engine model number to query. China's emission standards are divided into National I, National II, National III, National IV, National V, and National VI. Requirements for National V: 1. The carbon monoxide emission per kilometer driven must not exceed 1000 milligrams; 2. The non-methane hydrocarbon emission per kilometer driven must not exceed 68 milligrams; 3. The PM (particulate matter) emission per kilometer driven must not exceed 4.5 milligrams; 4. The PM (particulate matter) emission per kilometer driven must not exceed 4.5 milligrams.
To check the vehicle emission standards, I usually start by looking for physical labels on the car, such as the environmental protection sticker on the windshield, which clearly indicates the emission level (e.g., China 4 or China 5). If it's not there, I refer to the owner's manual or vehicle registration certificate, carefully checking the emission section where the specific standard is explicitly stated, like China 5 or China 6. Additionally, I note down the Vehicle Identification Number (VIN), typically a series of numbers and letters located under the windshield, and then use my phone to search official platforms like the Ministry of Environmental Protection's website or mini-programs to input and query the information, getting results in a minute or two. Don’t forget to check the information on the nameplate in the engine compartment, as it can also provide clues. This method is reliable, especially when buying or selling a used car to ensure policy compliance and avoid future driving restrictions. It's advisable to make it a habit to verify this information before maintenance.
