
The implementation of the China VI emission standard restricts the licensing of China V vehicles, primarily targeting new vehicles. New vehicles meeting the China V emission standard will face licensing restrictions. For used China V vehicles in the second-hand car market, the transaction involves only the normal transfer of ownership procedures and does not require re-licensing. As long as the necessary documents are complete—including the property certificate, vehicle license, valid annual inspection, compulsory traffic insurance, and the owner's ID card—the used car transaction can be completed. Additional information is as follows: 1. China V Standard: The China V standard, officially known as the National Fifth Stage Motor Vehicle Pollutant Emission Standard, is equivalent to the Euro 5 emission standard currently implemented in Europe. The European Union has enforced this standard since 2009, imposing stricter limits on pollutants such as nitrogen oxides, hydrocarbons, carbon monoxide, and particulate matter. Each upgrade from China I to China IV has reduced vehicle pollution by 30% to 50%. 2. Implementation of China V: The China V standard has been implemented nationwide since January 1, 2017. Cities like Beijing, Shanghai, Nanjing, and some cities in Guangdong have already adopted the China V standard. Starting April 1, 2016, all imported, sold, and registered light-duty gasoline vehicles, light-duty diesel passenger vehicles, and heavy-duty diesel vehicles (limited to public transport, sanitation, and postal services) in the Beijing-Tianjin-Hebei region must comply with the China V emission standard.

Last year when I was working in a coastal city, I encountered this exact situation. I had just bought a used National V emission standard car, but local regulations only allowed National VI vehicles to be registered. Here's how I handled it: First, I checked policies at nearby third- and fourth-tier cities through the vehicle management office, and found a county in the neighboring province still accepting National V registrations. I drove there on a weekend with all required documents, and also obtained a temporary residence permit - the whole process cost me just over 500 yuan. The downside is now I have to go there for expressway tolls and annual inspections, which is a bit inconvenient. My suggestion is to first check the target city's vehicle management office contact on 12123 app, and confirm required materials (like invoices, emission certificates, etc.). If it's too much hassle, you could have a reliable used car dealer handle it, but be prepared for a 20-30% depreciation in your car's value.

It depends on which city you're in. My neighbor fell into this trap last month—he bought a cheap China 5 emission standard car during a dealership clearance sale, only to find out he couldn't register it. He made two trips to the DMV with his purchase contract and emission certificate, but they said the policy changed last year. There are three solutions: negotiate with the dealer to refund the deposit and switch to a China 6 model (though you'll likely need to pay the price difference); sell the car to western provinces that haven't implemented the new regulations yet (my neighbor eventually got it registered through relatives in Guizhou); or take legal action as a last resort, though it's time-consuming and has low chances of success. The key is keeping all purchase receipts and recording negotiations with the seller as evidence—don't suffer in silence.

Handling this requires three steps: First, confirm whether the local vehicle management office has completely banned China 5 standards—some cities may still allow registrations during the transition period. Second, check the policies in neighboring provinces; regions like Inner Mongolia and Qinghai might still permit registrations. Third, if all else fails, sell it quickly. Last week, I helped a friend list a China 5 vehicle on a used car platform, specifically noting 'restricted to areas not implementing China 6,' and it was bought by a dealer from Gansu within three days. Although we lost over 6,000 yuan, it was better than being stuck with it. For cross-regional transactions, ensure you sign a formal contract specifying the party responsible for the transfer, and don’t rely on verbal promises. Emission standard upgrades are common—next time you buy a car, remember to check the policies first.


