What is the emission standard for cars produced in 2009?
2 Answers
Cars produced in 2009 mostly comply with the China IV emission standard. China IV is an automobile exhaust emission standard, referring to the National Phase IV Motor Vehicle Pollutant Emission Standard. The main pollutants emitted by vehicles include HC (hydrocarbons), NOx (nitrogen oxides), CO (carbon monoxide), and PM (particulate matter). Through the application of technologies such as improved catalytic converter active layers, secondary air injection, and exhaust gas recirculation systems with cooling devices, the standard controls and reduces vehicle emissions to below specified limits. Methods to check a car's emission standard are as follows: 1. Check the vehicle's environmental label, which has clear markings on the back. 2. Visit the website of the Motor Vehicle Exhaust Pollution Supervision and Management Center for inquiry. 3. Bring the vehicle registration certificate (original or copy) to the vehicle management office for inquiry. 4. Check the vehicle's factory certificate. However, the vehicle's factory certificate is usually kept at the vehicle management office, so it is recommended to make a copy when purchasing the car for future reference to vehicle-related information.
I've been driving for many years and have some knowledge about vehicle emission standards. Most cars produced in 2009 fall under the China III emission standard, as the national environmental regulations were still in the China III phase at that time. It wasn't until 2010 that China IV started being promoted. I remember when buying a new car in 2009, the salesperson emphasized its low fuel consumption, but the emission controls weren't as strict as they are now. Nowadays, in many big cities like Beijing and Shanghai, there are driving restrictions for China III vehicles, with some areas imposing traffic bans, which affects daily car use. The verification method is simple: just check the vehicle registration certificate or the environmental label. Environmental progress is beneficial for air quality, but older cars can still be reliable if well-maintained. I recommend car owners to regularly inspect their exhaust systems to avoid urban restrictions. If you frequently drive into the city, consider upgrading to a vehicle with higher emission standards. Emission standards update quickly, so knowing your car's classification is crucial.
