ACEA E7, E5, E3, B3| API CI-4/SL| Caterpillar ECF-1a, ECF-2| Deutz DQC III-10| MACK EO-N| MAN M 3275-1| MB 228.3| MTU type 2| Renault VI RLD-2| Volvo VDS-3| Cummins CES 20078 (Approved)
Eni i-Sigma Performance CMS 15W-40 is a high-quality engine lubricant specifically formulated for heavy-duty turbocharged diesel engines, particularly those from Cummins requiring the CES 20078 specification. Its advanced formulation includes superior base stocks and additives, enabling extended oil drain intervals in line with engine manufacturers' recommendations. The oil's robust detergent and dispersant properties ensure piston cleanliness and effectively counteract deposit buildup. Additionally, its antioxidant characteristics prevent long-term oxidation and viscosity changes, contributing to consistent engine performance. By meeting a broad spectrum of performance specifications, Eni i-Sigma Performance CMS 15W-40 allows fleet operators to reduce the variety of lubricants needed across diverse heavy-duty vehicles.