The video shows a close-up of a car engine with various pipes and components. The camera pans around the engine, showing different parts of it. The engine is dirty and has some rust on it. The camera then focuses on a specific part of the engine, where a blue light is shining on it. The light appears to be a laser light, and it is being used to inspect or repair the engine part. The camera moves around the engine, showing different angles of the same part. The engine is noisy, and the sound of the light can be heard. The video does not show any people or other objects in the frame.