· For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.· Low friction, fully synthetic formula Helps to increase engine efficiency and improve fuel economy up to 2 percent, based on a comparison versus those grades most commonly used· Outstanding thermal and oxidation stability Reduces oil aging resulting in longer lasting protection· Outstanding low temperature capabilities Quick cold weather starting and fast protection helps extend engine life· supersyn antiwear component system provides excellent overall lubrication and wear protection performance for all driving styles and conditions where a 5W-30 or 0W-30 is recommended