It is a water-based product which cleans the oil and dirt from engine without harming the paint and the plastic parts of your car. By means of chemical in the product, it splits and removes the oil easily from the surface. It does not harm fabric, aluminum and metal surfaces.
Instructions: Add 1 lt of product in 3 lt of water. Wait 3 minutes after spraying the product on engine and wash with it pressurized water. You do not need hot water.