What is the emission standard for a 2014 vehicle?
3 Answers
14-year-old vehicles comply with either China IV or China V emission standards. You can check the environmental protection label in the upper right corner of the windshield for identification. Emission standards refer to regulations on the content of harmful gases emitted from vehicle exhaust, including carbon monoxide, hydrocarbons, nitrogen oxides, particulate matter, and soot. Methods to check a vehicle's emission standard: 1. Check the motor vehicle conformity certificate; 2. Locate the vehicle packing list; 3. Log in to the Motor Vehicle Exhaust Pollution Supervision and Management website; 4. Inspect the back of the environmental protection label on the front windshield; 5. Bring the vehicle registration form to the DMV for inquiry. Vehicle emissions originate from the exhaust pipe, crankcase, and fuel system.
Having driven for so many years, most cars from 2014 adhere to the China IV emission standards. This is because the government fully implemented the new China IV regulations around 2013, so vehicles produced that year generally comply with this standard, primarily controlling nitrogen oxides and particulate matter emissions to reduce air pollution. If you drive such a car, like common Volkswagen or Toyota models, be aware that some major cities like Beijing or Shanghai now restrict high-emission vehicles from entering certain zones, which could affect daily commutes. Additionally, annual vehicle inspections have become stricter, with more frequent emission tests. I recommend regular maintenance, checking the catalytic converter, and keeping the engine in good condition to avoid issues. In the long run, it’s worth maintaining.
From my understanding of automotive standards, vehicles from 2014 typically fall under the China IV emission level. The national environmental protection policies upgraded the limits during that period. After China IV was implemented in 2013, it continued until 2016 when the transition to China V began. Therefore, most vehicles manufactured in this year were China IV specifications. This relates to vehicle exhaust control indicators, such as reduced sulfur content and hydrocarbon emissions, which are technically much stricter than the older standards. In practical driving, emission testing for such vehicles might be more troublesome, especially during used car transfers or annual inspections. If the emissions exceed the standard, repairs will be necessary. It's a reminder for car owners not to forget to check the environmental label in the green book to confirm the standard.
