Use Dupray steam cleaners to clean the car engine room, removing carbon, brake dust, grease, oil, and various forms of dirt. Visit https://dupray.com/blog/what-to-clean/car- detailing/ to learn more about cleaning car engines and using steamers for car detailing. You can also visit our website at https://dupray.com for more information about our steam cleaners and ordering.Steam detail cleaning in the automotive industry. Use Steam to clean various details of the car. Deep clean cars with a cup of water from rims to windows to the engine. The Dupray Steam Car Wash machines are the most powerful 110V machines on the market with exclusive water and chemical injection.