The DURA-COATING TECHNOLOGY No Touch X-Treme Engine Bay Cleaner & Degreaser offers a simple solution for engine cleaning. This 16oz bottle, when diluted, can yield up to 48oz. Its no-touch, spray-and-rinse application requires no scrubbing. Dilute the cleaner to the appropriate strength based on the condition of your engine: a 1:3 ratio for newer vehicles with minimal residue and full strength for older engines with heavy, baked-on oil and grease. This engine degreaser spray serves as an engine compartment cleaner, motor cleaner, and engine bay degreaser. Whether you need a waterless engine cleaner or a heavy-duty degreaser for automotive engines, this product supports various cleaning tasks. Always use the lowest dilution rate necessary to achieve your cleaning goals.