What are the precautions for purchasing a car from an auto trade company?

[StJace]

Here is the relevant introduction to the precautions for purchasing a car from an auto trade company: 1. Check the nameplate: Verify the displacement, manufacturing date, chassis number, engine number, and other details on the nameplate. The numbers on the vehicle certificate must match the engine number and chassis number on the car. 2. Body paint: Carefully inspect the paint on all parts, especially areas prone to scratches during transportation. The surface color should be coordinated, uniform, full, smooth, and free of pinholes, pits, wrinkles, bubbles, streaks, or scratches. The boundaries of different colors should be clearly defined, and it should also be confirmed that there is no repainting. 3. Window glass: Check the glass for any damage or scratches, with a focus on the visual effect of the front windshield. 4. Tires: Inspect the tires to ensure they are intact, without wear, cracks, or bubbles. Check if the rims are clean and perfect, without dents or scratches. You should also ask about or measure the tire pressure. New car tire pressure is usually high and may need adjustment; it is generally recommended to be between 2.4 and 2.6 for disc brakes.