Where is the engine number stamped on the Buick Regal?
3 Answers
The engine number of the Buick Regal is stamped on the flywheel end of the exhaust side of the engine block, while the engine number label is located on the front cover of the engine. It typically consists of a combination of 7 to 8 digits and letters. In addition to the above method, the engine number can also be found through the following four ways: The vehicle's driving license displays the engine number, usually located on the second-to-last line; The motor vehicle registration certificate records the engine number; The car purchase invoice includes the engine number; The vehicle purchase tax payment certificate also records the engine number. It is important to note that the engine number is not the same as the engine model. The engine model refers to the specifications and size of the engine within the manufacturer's range, and engine models can be identical. On the other hand, the engine number is the production serial number of the engine. Each engine can only have one engine number, and every engine's number is unique.
Last time I helped a friend locate the Regal's engine number, it was quite a hassle—the stamped position is really well hidden. After opening the hood, squat directly at the front of the car and look deep into the engine bay—it's in the area where the engine and transmission meet. On the right side of the engine block near the firewall, there's usually a flat metal surface where the stamp is imprinted. My advice is to bring a small flashlight and use your phone's camera zoom function; otherwise, grime might make it impossible to see. For older Regal models, you might need to remove the intake manifold cover to spot it, while newer models are relatively easier to find. If you still can't locate it, just head to a repair shop and have them lift the chassis to check the VIN—it’s much simpler that way.
I remember spending nearly half an hour searching for the engine number on my 2014 Buick Regal. It's located on the inner side of the engine bay - if you stand by the driver's seat and bend over to look towards the right side of the engine, you'll find it on the cylinder block section near the firewall. The stamped number sits above the engine-transmission connection point, roughly behind and to the side of the dipstick. I'd recommend cleaning off any oil sludge first, otherwise the white-background black-letter stamp won't be visible. The position varies slightly across model years - for instance, the 2.0T engine's number is near the alternator bracket, while the 2.4L's is more centrally located. Wear gloves when searching, as the metal edges in the engine compartment can be sharp.
