What is the engine number of the imported Corolla?

[MartinDella]

The engine number is the relevant information of the engine labeled by the manufacturer according to relevant regulations or industry practices, so the engine model is inconsistent, and the number is also inconsistent. Contents of the engine number: The order of the engine number and its contents vary by different manufacturers; it generally includes the engine model, production date, and the serial number randomly assigned when the engine comes off the production line. Some may also include the origin code. Uniqueness of the engine number: The uniqueness of the engine number is also to make it traceable, so that when problems are found with the engine or the manufacturer conducts an investigation, it is easy to track and obtain feedback.