DESCRIPTION AND APPLICATION Rolf Energy SAE 10W-40 ACEA A3/B4 API SL/CF semi-synthetic engine oil is produced from high-quality base oils using synthetic technologies and modern balanced additive complex. Thanks to 3-Tech Formula technology, which consists in a special combination of friction modifiers, anti-corrosion additives and metal ion deactivator complex, the oil provides reliable engine protection from wear, prevents sludge formation, has high resistance to oxidation and low evaporation, forms a stable lubricating film at cold start, as well as at high operating temperatures. Intended for use in gasoline and diesel engines, including turbocharged, where the manufacturer recommends engine oils of viscosity class SAE 10W-40 of specifications ACEA A3/B3/B4, API SL/CF or earlier.
KEY FEATURES • Excellent thermal and antioxidant stability minimize the formation of deposits and sludge • Effective anti-wear properties extend the life of the engine and its components • High resistance to shear stresses ensures stability of viscosity-temperature characteristics throughout the oil drain interval • Enhanced combination of anti-corrosion additives prevents the appearance of corrosion pockets • Reduced carbon monoxide consumption
