The video shows a close-up of a yellow car's undercarriage. The camera pans over the car's undercarriage, showing the underside of the car. The camera then focuses on a specific part of the car, where a person's hand is seen pointing to a yellow substance. The substance appears to be some kind of fluid or gel that has been applied to the car's undercarriage. The person's hand moves around the substance, touching and feeling it. The substance seems to be thick and sticky, and the person's hand leaves a trail of the substance as they move it around. The camera then pans out to show the entire undercarriage of the car, with the yellow substance clearly visible.