Where to Find the Engine Model Number of a Car?

2 Answers
DeJack
07/28/25 9:29pm
You can find the engine model number of a car in the following locations: 1. Vehicle registration certificate; 2. Driving license; 3. Factory certificate of compliance (normally, this document is retained by the vehicle management office for filing, so car owners usually don't have it, but some may keep a photocopy); 4. Purchase invoice; 5. Vehicle purchase tax payment certificate; 6. For commercial vehicles, it can be found on the operation certificate; 7. Compulsory traffic insurance policy; 8. Engine nameplate (note that the meaning of engine model numbers varies by brand). An engine is a machine that converts other forms of energy into mechanical energy.
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VanJace
08/12/25 2:07am
As someone who frequently helps friends with car repairs, I find locating the engine model quite straightforward yet crucial. Generally, you can find it by opening the hood. The specific location is usually on the engine block itself, marked by a metal plate or engraved numbers, such as on the side of the cylinder block or a label on the top. If it's not there, check the vehicle's identification plate near the door edge or on the firewall in the engine compartment, which includes the model and VIN. Alternatively, flip through the user manual—the last few pages often list it. If all else fails, use the VIN with free online decoding tools to retrieve the information. Remember to ensure the vehicle is turned off and cooled down before opening the hood to avoid burns. The model is essential because it's needed for oil changes and purchasing parts—don't mix it up to prevent repair mistakes. Make it a habit to glance at it during routine maintenance.
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