Introducing the once-a-year oil change. New Mobil 1 Annual Protection ultimate full synthetic motor oils feature breakthrough lubricant technology. We recommend using a Mobil 1 Extended Performance Oil Filter along with the new Mobil 1 Annual Protection synthetic oil. Though not required, these filters are the perfect companion product for longer-lasting protection. Mobil 1 Annual Protection oils are recommended for all types of modern vehicles, including high-performance, turbocharged, supercharged, multi-valve and fuel-injected engines that are found in passenger cars, SUVs, light vans and trucks.