Can the Vehicle License Show the National Emission Standard?

[DelBeckett]

Methods to check the national emission standard on the vehicle license: Directly check the vehicle model number on the license. 'Y' indicates the National IV emission standard, and 'V' indicates the National V emission standard. However, after testing by most people, it has been confirmed that this method is not applicable to all vehicle models. Other methods to check the emission standard: 1. Vehicle's environmental protection label: The simplest and most direct method is to look at the vehicle's environmental protection label, which has clear markings on the back. 2. Factory certificate: For new vehicles, you can check the vehicle's factory certificate or vehicle conformity certificate. 3. Query platform: You can also log in to the public query platform of the Motor Vehicle Environmental Protection Network, enter the vehicle's VIN number (Vehicle Identification Number) and the last 6 digits of the engine number to query vehicle information.