The video shows a close-up of a car engine with the hood open. A person's hand is seen holding a spray bottle and spraying the engine with a cleaning solution. The engine is dirty and covered in grime. The person sprays the solution on different parts of the engine, including the hoses and the engine block. The engine is a Corvette, as indicated by the logo on the engine cover. The person sprays the solution thoroughly, ensuring that all parts of the engine are covered. The video ends with the person continuing to spray the engine.