Mannol Defender Semi-Synthetic Engine Oil 10W-40 4 L

Mannol Defender Semi-Synthetic Engine Oil 10W-40 is a high-performance lubricant engineered for modern gasoline and diesel engines, including turbocharged and non-turbo variants. Featuring proprietary Stalistent technology, it delivers exceptional wear protection, thermal stability, and oxidation resistance. Its advanced formulation ensures optimal cold-start flow and consistent viscosity control under high loads and rapid temperature fluctuations. Fully compliant with European OEM specifications including ACEA A3/B3, MB 229.1, VW 501.01/505.00, as well as API SL/CF and SAE 10W-40 standards. Ideal for both new vehicles and high-mileage engines, it extends oil change intervals while maintaining peak engine performance, fuel efficiency, and long-term reliability.