Mobil Delvac Modern 15W-40 Super Defense

Modern diesel engines demand exceptional lubricant performance. Mobil Delvac Modern™ 15W-40 Super Defense addresses the rigorous challenges of contemporary powerplants through advanced formulation. Tighter engine designs and elevated combustion temperatures place greater thermal stress on oil films, while higher fuel injector pressures and optimized timing strategies intensify soot accumulation and heat exposure. This premium lubricant combines high-performance base oils with a precisely balanced additive package to deliver superior protection across modern diesel and gasoline engines, as well as legacy applications. The formulation maintains additive reserves despite reduced oil consumption in efficient engines, ensuring sustained engine performance and extended drain intervals.