Rubia Optima 4100 XFE 5W-30

The latest in fully synthetic low-SAPs engine oil developed for the latest on-road diesel engines (including Step D) according to OEM recommendations. With its low High Temperature High Shear (HTHS) viscosity, it is specially formulated to maximize fuel economy properties without compromising on engine protection. It provides excellent shear and oxidation stability and controls aeration making it an exceptionally high-performance engine oil.

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  • Total Rubia Optima 4100 XFE 5W-30 has been specifically designed for latest on-road diesel engines including Step D engines.
  • Due to its low High-Temperature High Shear (HTHS) viscosity, Total Rubia Optima 4400 XFE 5W-30 may not be suitable for older engines, so please consult the OEM.
  • With its low SAPS (low sulphated ash, phosphorus and sulphur) technology, Total Rubia Optima 4400 XFE 5W-30  protects engines equipped with any kind of post-treatment systems, such as diesel particulate filters (DPFs).


  • Total Rubia Optima 4400 XFE 5W-30 provides exceptional fuel economy benefits.
  • It delivers high performance levels while also providing optimum engine protection.
  • It is formulated with excellent shear stability, thus maintaining its viscosity in highly loaded contacts and strong engine protection under severe conditions
  • It provides improved oxidation stability that disrupts oxidation reactions, prevents the formation of harmful sludge and protects hotter engines.
  • It is designed to control aeration exceptionally, which is important in cooling and protecting engines at higher temperatures and pressures.
  • High-quality base stocks combined with high-performance additives makes Total Rubia Optima 4400 XFE 5W-30 an exceptionally high-performance engine oil.

    Tech Spec

    International Specifications: API FA-4

    Manufacturers' Approvals:

    • Volvo VDS-5
    • Renault Trucks RLD-5
    • Mack EO-S5
    • MB-Approval 228.61


    Technical Data Sheet - Download

    Additional information