Description Recommended for all 4-stroke gasoline engines in passenger cars, light trucks, power boats, motorcycles and other mobile and stationary equipment; use in new and high-mileage cars and in turbocharged as well as normally aspirated engines. Recommended by auto manufacturers for late-model North American vehicles under all weather conditions; designed for use at very low temperatures involving cold starting and for high fuel economy. High level of dispersancy protects against deposit and sludge formation in stop-and-go driving and sustained high-temperature operation. Formulated with high-quality base stocks, a shear-stable viscosity index improver, and contains detergents, dispersant, wear control, antioxidant, corrosion inhibitor and foam-suppressant additives. Meets standards for API SM, SL, SJ, SH1 and all previous API "S" categories, energy conserving and ILASC GF-4.