In the video, a person is seen working on a car engine. The person's hand is visible, and they are using a tool to adjust the timing chain. The engine is open, and the person is focused on the timing chain, which is a crucial part of the engine's operation. The person's movements are precise and deliberate, indicating that they are experienced in working with car engines. The video provides a close-up view of the engine, allowing the viewer to see the details of the timing chain and the surrounding components. The lighting in the video is bright, making it easy to see the person's actions and the engine's components. The video does not contain any visible title, subtitle, or other informative text.