
Car owners can check by finding traffic violation inquiry public accounts like Huichebang Owner Service on WeChat, then entering the license plate number, vehicle model, and engine number. Visit the office halls of traffic police teams in various districts and counties to inquire through touch-screen terminals. Log in to the external service websites of municipal public security traffic management bureaus: locate the traffic violation inquiry section, input the license plate number and vehicle engine number, then click to inquire. Make an inquiry via voice hotline. Send a text message from your mobile phone to inquire.

As an experienced driver who frequently deals with temporary license plates, I can tell you that checking the status of a temporary plate is the safest approach. Nowadays, most people use the Traffic Management 12123 app. After downloading, registering, and logging in, you can bind your license plate number or temporary plate number. Then, navigate to the vehicle and driver management services to directly check the status, which will display the specific expiration date. If your phone isn’t convenient, you can visit the local DMV’s official website, search for the temporary plate inquiry entry, and input your details to get the results. Remember, temporary plates usually have a validity period of just 15 to 30 days. If they expire, you must promptly apply for a permanent plate—otherwise, if caught by traffic police, you’ll face fines and demerit points, which can be quite troublesome. I also recommend making it a habit to check the status regularly, so you can drive with peace of mind. Additionally, some regions allow inquiries via official public accounts by scanning QR codes—trying multiple official channels is always a good idea.

When assisting customers with new car procedures, I always remind them of the correct methods to check temporary license plates. The top recommendation is the Traffic Management 12123 App, which is user-friendly: after registration, select Vehicle & Driver Management, then enter the temporary plate number and VIN to view detailed information. If the app doesn't work, call the local traffic management hotline 12123 or visit a 4S store for professional assistance—they have systems to quickly verify. Checking temporary plates is crucial because driving with an expired one is illegal and poses higher risks in case of accidents. Using these official tools regularly helps avoid counterfeit channels and ensures data security. Never trust third-party online checks, as they may compromise privacy. It's best to verify the status immediately upon receiving any temporary plate to ensure it's valid before using the vehicle.

I just learned to drive not long ago, and checking temporary license plates is quite simple. Just download the Traffic Management 12123 APP on your phone, log in, select the vehicle and driver management option, enter the temporary license plate number and vehicle frame number, then click search to immediately see the validity period. Computer users can also visit the local vehicle management office's official website to find the search entry. If a friend helps or you consult a 4S store, they can usually assist you in quickly finding the information. Don't worry about the complicated process; temporary license plates are generally valid for 15 to 30 days, just check before they expire to avoid fines.


