Are the engine numbers of Audi cars the same?

[Greg]

Audi car engine numbers are unique and it is impossible for two to have the same number. Engine Number: The engine model is an identification code assigned by the engine manufacturer in accordance with relevant regulations, corporate or industry practices, and the attributes of the engine. It is used to represent information such as the manufacturer, specifications, performance, features, technology, purpose, and production batch of a group of identical products. This includes details like fuel type, number of cylinders, displacement, and static braking power. Vehicle Identification Number: The Vehicle Identification Number (VIN), also known as the chassis number, is a unique set of seventeen letters or numbers used on automobiles to identify the manufacturer, engine, chassis serial number, and other specifications.