Where is the motor vehicle QR code located on the car?
2 Answers
The standard vehicle QR code is typically found on the accompanying vehicle configuration sheet, which usually contains detailed specifications of the vehicle. QR code content: The vehicle QR code includes information such as the issuing authority, unique serial number, license plate number, and other identification details. It also contains the vehicle's technical parameters and owner information, which can only be scanned by specialized systems used internally by traffic police. QR code management applications: It is used for managing vehicle-related information, safety, inspections, approvals, and other administrative aspects. As a means of transportation, vehicles and their drivers are constantly in dynamic motion through time and space.
I've been driving my own car for several years and always pay special attention to the location of the vehicle QR code during annual inspections, mainly for quick scanning during checks. It's usually affixed to the lower left corner of the windshield on the driver's side, near the bottom edge—that small square label directly visible to the driver. If you can't find it, you should check other alternative spots on the vehicle, such as the inside of the driver's door or the metal nameplate in the engine compartment, as these places may also have similar QR code identifiers. The DMV reminds us that this code links to vehicle information, including the model and engine number, and if it becomes smudged or dirty, it could affect the transfer of ownership. They recommend gently wiping it with a soft cloth to keep it clear. Last time during maintenance, I helped a friend check his, only to find it had been scratched by the wiper, causing the scan to fail—replacing the sticker fixed the issue. Everyone should avoid spraying that area too hard when washing the car; this thing is very useful but easily overlooked.
