Mobil 1 ESP Formula 5W-30 is a fully synthetic motor oil designed to deliver exceptional performance, superior engine protection, and cleanliness. Engineered to extend the life of engines and maintain the efficiency of emissions reduction systems for both gasoline and diesel engines, this oil exceeds the requirements of leading automotive manufacturers and industry standards. It is ideal for use in modern passenger cars, SUVs, and light trucks, especially under extreme conditions. Mobil 1 ESP Formula 5W-30 features a low-ash formulation that helps reduce particulate buildup in diesel particulate filters and a low sulfur and phosphorus content to protect gasoline catalytic converters. With active cleaning agents, outstanding thermal and oxidation stability, minimal oil consumption, and enhanced anti-friction properties, it offers improved fuel economy, reliable engine protection, quick cold weather starts, and extended engine life.