For the best performance and increased engine reliability, you must use an oil that creates a protective film to prevent the engine's metallic surfaces from becoming worn. The oil also disperses heat and reduces wear, acting as protection for the engine. The right oil prevents dirt and deposits from accumulating by protecting the surfaces, combats oxidation and minimises corrosive acids. SAE 30 is exceptional with temperatures from 0°C. The API SL/CF specifications mean it is suitable for both petrol and diesel engines, and can be used with lawn mowers and garden tractors, including front-cut models. The bottle contains 1.4 litres of oil.