For years automotive repair and oil change facilities were limited when it came to convincing customers it was time to service engine and drive train fluids and oils. Fluid Rx Diagnostics now offers an easy-to-use chromatographic technology analysis that recommends fluid services based on the actual condition of the fluids. Fluid Rx Diagnostics has redesigned, updated, and improved its Instant Lubricant Diagnostics kits to provide service personnel and customers with on-the-spot evaluations that show the actual condition of the brake, power steering, transmission, and transfer case fluids.