
Methods to identify the version of a car are as follows: 1. Visit local classified websites and used car markets in your city, where you can usually find information about the car for sale. 2. Check the Vehicle Identification Number (VIN), insurance records, engine number, or invoice. 3. Look for the metal nameplate on the car, which contains the manufacturing date. 4. The car's nameplate is usually located in the engine compartment or on the rear of the front door frame. After verifying the VIN, you can find the manufacturing date. 5. Every car has a manufacturing date, although it can sometimes be altered. However, each vehicle has a unique production number that can be used to find the exact manufacturing date online.

When buying a car, stay vigilant. The most straightforward method is to check the model badge on the rear, such as the Accord's '260TURBO Elite Edition' label. You can also verify by noting the VIN (Vehicle Identification Number) – that alphanumeric combination at the lower left corner of the windshield. The model code is printed on the nameplate sticker under the steering wheel; I once helped a friend inspect a used car and exposed a base model disguised as a high-end version using this method. Review the third page of the Vehicle Conformity Certificate and the Environmental Compliance List – everything is clearly stated in black and white. The tire pressure label on the door frame's B-pillar also indicates the specific model, as tire specifications vary across versions. If still uncertain, take a photo of the nameplate and ask the after-sales staff at a 4S dealership to check their system – entering the VIN will display all configurations.

Identifying car versions mainly relies on three tricks: The most accurate method is entering the VIN via a mobile app, and now WeChat mini-programs can also check configurations. Pop the hood to check the engine code – for example, BMW's B48B20C and D are different. Seat materials vary significantly, with high-end versions featuring ventilated/heated genuine leather while base models use fabric. Audio speaker covers with brand logos usually indicate premium trims, and even a half-inch difference in wheel size means a different version. Models with 360-degree cameras are typically top-spec, whereas standard rearview cameras denote mid-range. Lighting units also reveal secrets – matrix headlights and halogen lamps differ by two grades, and the auto-dimming rearview mirror function is another distinguishing feature.

An experienced mechanic taught me how to check configurations: The most practical way is to look at the driver's door buttons. Four windows with one-touch up/down indicates a high-end model, while only the driver's window having one-touch down suggests a mid or low-end model. For gasoline cars, check the number of exhaust pipes (single or dual). For hybrids, look for a HYBRID badge on the front door. An infotainment screen with navigation and internet connectivity means it's a top-tier model, while a small screen without navigation is the entry-level version. The most reliable way is to compare safety features in the spec sheet – versions with 6 airbags can cost over 10,000 yuan more than those with 4 airbags. Even the tool kit in the spare tire compartment can reveal clues – models with tire repair fluid instead of a spare tire are usually new energy versions.


