How to Check the Car Engine Number?

1 Answers
Rod
07/29/25 7:26pm
Here are the methods to check the car engine number: 1. Check the engine number through the vehicle's registration certificate. 2. Below the windshield at the front of the driver's position, there is a row of very small numbers, which is the engine number. 3. Open the front engine hood, and you can see the engine number on the flat panel to the right of the engine throttle. The meaning represented by the car engine number is as follows: 1. Prefix: Includes product series code, generation symbol, and regional or enterprise code. Manufacturers can choose the corresponding letters as needed, but they must be approved and filed by the industry standard regulatory body. 2. Middle section: Consists of the cylinder count symbol, cylinder arrangement symbol, stroke symbol, and cylinder diameter symbol. 3. Suffix: Composed of structural feature symbols and usage feature symbols. 4. Tail: Distinguishing symbol. When differentiation is needed due to improvements or other reasons within the same product series, the manufacturer selects appropriate symbols. The suffix and tail can be separated by a hyphen (-).
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