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Development of Low Sulfated Ash and Fuel Economy Diesel Engine Oil
ISSN: 0148-7191, e-ISSN: 2688-3627
Published June 15, 2009 by SAE International in United States
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A low sulfated ash (S.Ash) DL-1/C2 0W-30 diesel engine oil with improved fuel economy has been developed to meet the PM targets outlined in the Euro 5 emissions standards and to help achieve the voluntary European CO2 target of 140 g/km. The newly developed engine oil is an effective solution to the trilemma (triple probrem) of reliability (high detergency and high anti wear), low S.Ash, and fuel economy, achieving a fuel economy improvement of 2% and reducing CO2 emissions by 3 g/km.
CitationKaneko, T., Yamashita, M., Ohori, M., and Murakami, M., "Development of Low Sulfated Ash and Fuel Economy Diesel Engine Oil," SAE Technical Paper 2009-01-1845, 2009, https://doi.org/10.4271/2009-01-1845.
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