Ultimate full synthetic formula provides assurance of longer lasting protection and the best care for your engine

Proprietary anti-aging technology that controls breakdown to extend oil life, providing longer lasting protection during extended oil change intervals

Unsurpassed wear protection to help keep your engine running like new

Prevents harmful sludge and keeps engine cleaner, longer to help extend engine life

The potential for once a year oil changes and added convenience

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.