- Total Rubia Optima 4100 XFE 5W-30 has been specifically designed for the Volvo D13K5 VI 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.
Total Rubia Optima 4400 XFE 5W-30, with its low High-Temperature High Shear (HTHS) viscosity, is specially formulated to maximise fuel economy properties without compromising on engine protection
Total Rubia Optima 4400 XFE 5W-30 is formulated with excellent shear stability, thus maintaining its viscosity
in highly loaded contacts and strong engine protection under severe conditions.
Total Rubia Optima 4400 XFE 5W-30 has improved oxidation stability that disrupts oxidation reactions, prevents the formation of harmful sludge and protects hotter engines.
Total Rubia Optima 4400 XFE 5W-30 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 make Total Rubia Optima 4400 XFE 5W-30 an exceptionally high-performance engine oil.
Advanced additives keep the thanks to detergent, dispersant and anti-wear properties, added to effective control of soot, sludge and deposits
Technical Data Sheet – Download
Material Safety Data Sheet – Download