How to Check if a Car Meets China 6 Emission Standards?

[Juan]

Methods to check if a car meets China 6 emission standards include: 1. Look for the car's environmental protection compliance label; 2. Check the first page of the vehicle qualification certificate for the standard number; 3. Estimate the emission standard based on the vehicle's manufacturing year; 4. Use the original or a copy of the motor vehicle registration certificate to inquire at the local vehicle management office. The China 6 standard is established to prevent environmental pollution caused by compression-ignition and gas-fueled ignition engines, protect the ecological environment, and safeguard human health. The China 6 emission standards specify: 1. Carbon monoxide emission limit of 700mg; 2. Non-methane hydrocarbon emission limit of 68mg; 3. Nitrogen oxide emission limit of 60mg; 4. Particulate matter emission limit of 4.5mg.