Mobil 1 Advanced Fuel Economy Full Synthetic Motor Oil 0W-20, in a convenient 5-quart size, is specifically designed to keep your engine running efficiently while enhancing fuel economy. This advanced motor oil helps improve fuel efficiency, extending the life of engines in vehicles of all ages. Using Mobil 1’s unique Triple Action Formula, it provides exceptional engine performance, protection, and cleanliness.

It is ideal for modern vehicles, including high-performance, turbocharged, and supercharged gasoline and diesel multi-valve fuel-injected engines that are commonly found in passenger cars, SUVs, light vans, and light trucks. Trust in Mobil 1, the top-selling synthetic motor oil brand in America, recognized and recommended by car builders and experienced mechanics. Additionally, it serves as the Official Motor Oil of NASCAR. Switching from higher-viscosity oils to a lower-viscosity grade like this can potentially enhance fuel economy, though actual savings may vary based on vehicle type, outside temperatures, driving conditions, and current oil viscosity.