Mothers 87138 Professional All-Purpose Cleaner - 1 Gallon Mothers All-Purpose Cleaner is a highly concentrated, biodegradable multi-purpose cleaning solution for a wide variety of surfaces Combining highly effective cleaners with a combination of water miscible solvents and surfactants, this All-Purpose Cleaner breaks down dirt and grease with ease Perfect for cleaning carpets, fabrics, vinyl upholstery, engine compartments, fender wells, door jambs and more At higher concentrations, All-Purpose Cleaner is great for cleaning wheels, tires, whitewalls and pre-spotting carpets before shampooing Recommended Dilutions: General Purpose - 1:15, Carpet, Vinyl & Upholstery - 1:10, Spot & Heavy Cleaning - 1:5, Engines, Tires, Grease - 1:3