Town Car V8-4.6L VIN V Flex Fuel (2006)
Engine Oil: Fluid Type Specifications
U.S. ........................................................................................................................................ Motorcraft SAE 5W-20 Premium Synthetic Blend Motor Oil.
Canada ................................................................................................................................................... Motorcraft SAE 5W-20 Super Premium Motor Oil.
Note: Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only have the API Certification mark and meet the requirements of
Ford Specification WSS-M2C930-A.