The video shows a close-up of a car engine with a person's hand using a tool to adjust the engine. The person is wearing a green glove and is using a screwdriver to make precise adjustments to the engine. The engine is black and has several metal parts that are visible. The person's hand moves back and forth as they make adjustments, and the screwdriver is used to turn screws and bolts. The video provides a detailed view of the engine's components and the adjustment process.