Motorcraft MERCON V is a premium-quality automatic transmission fluid Recommended by Ford Motor Company for use in Ford, Lincoln and Mercury vehicles that require either MERCON V or MERCON type fluid Do not use in applications where MERCON SP, MERCON LV, continuously variable chain type transmission fluid, Motorcraft premium automatic transmission fluid, FNR5 automatic transmission fluid or Type-F automatic transmission fluid is recommended Do not use in transfer cases where MERCON automatic transmission fluid was previously recommended Motorcraft MERCON V is suitable for use as a hydraulic oil in a wide variety of industrial applications that call for an ISO 46 or SAE 20W viscosity grade hydraulic oil