In the video, a person wearing white gloves is seen working on a car engine. The person is using a tool to remove a black cover from the engine. After removing the cover, the person sprays some liquid on the engine. The video does not provide any information about the type of liquid used or the purpose of the spray. The person's actions suggest that they are performing some kind of maintenance or repair work on the engine. The video does not show any other objects or people, and there is no audio to provide additional context.