How to Determine if a Vehicle is China 5 or China 6?
1 Answers
Methods to distinguish between China 5 and China 6 vehicles mainly include the following: 1. Query on the Motor Vehicle Environmental Protection Website; 2. Inquiry at the Vehicle Management Office; 3. Check the vehicle's environmental protection label; 4. Review the vehicle's factory certificate. Additional information: 1. China 5 and China 6 refer to standards established to implement the Environmental Protection Law of the People's Republic of China and the Air Pollution Prevention and Control Law of the People's Republic of China, aiming to prevent pollution from the exhaust of compression-ignition and gas-fueled ignition engine vehicles, protect the ecological environment, and safeguard human health. 2. The differences between China 5 and China 6 include: (1) Different implementation times: China 5 standard was implemented in December 2017; China 6 standard was implemented in December 2014. (2) Different sulfur content limits: China 5 standard stipulates no more than 10mg per kilogram; China 6 standard stipulates no more than 50mg per kilogram.