The video shows a close-up of a car radiator. The radiator is black and has a textured surface. The camera pans over the radiator, showing its shape and design. A person's hand appears in the frame, pointing to a screw on the radiator. The screw is silver and has a hexagonal head. The person's hand then turns the screw counterclockwise, loosening it. The video ends with the camera panning out to show the entire radiator.