What number on the vehicle license is the frame number?

[GabriellaDella]

Vehicle frame number is the Vehicle Identification Number (VIN) on the vehicle license. The VIN is a 17-character code composed of letters and numbers, also known as the 17-digit identification code, frame number, or 17-digit number. Through permutation and combination, the vehicle identification code ensures that no two vehicles of the same model will have duplicate numbers within 30 years, providing unique identification for each vehicle. Therefore, it can be referred to as the 'vehicle ID card'. The frame number follows specific rules: illegal characters include O, Q, I, and 0; the letter Z is invalid in the year position; the ninth digit can only be a number from 0 to 9 or the uppercase letter X; and the last four digits must all be numbers, not letters. Vehicle owners can analyze the vehicle configuration using VIN standards. The fourth to eighth digits represent the engine and transmission models, which must match the information on the assembly nameplate without any discrepancies.