TotalEnergies Rubia Optima 1100 FE 10W-30

TotalEnergies Rubia Optima 1100 FE 10W-30 synthetic technology diesel engine oil is formulated with Low SAPS technology and Fuel Economy (FE) properties for the lubrication and protection of heavy-duty engines operating under severe conditions.

TotalEnergies Rubia Optima 1100 FE 10W-30

Technical characteristics

• Type: Synthetic technology oil for heavy-duty diesel engines.

• Viscosity grade: SAE 10W-30.

• Low SAPS technology: Low sulfated ash, phosphorus, and sulfur content that protects exhaust gas after-treatment systems such as DPF, EGR, and SCR.

• Fuel Economy (FE): Optimized formulation that helps reduce fuel consumption in transport and distribution fleets.

• Anti-wear protection and oxidation control: Excellent thermal and chemical stability that prevents the formation of sludge, varnish, and deposits at high temperatures.

• Fleet unification and backward compatibility: Simplifies inventory in mixed fleets, being compatible with previous specifications such as API CJ-4, CI-4 Plus, and CI-4.

Classifications, specifications, and approvals

• International specifications (Meets the requirements of):

  • API CK-4 / CJ-4 / CI-4 Plus / CI-4 / CH-4 / SN

  • ACEA E7 / E9 / E11

• Manufacturer approvals (Approved by):

  • Cummins CES 20086

  • DTFR 15C100 (formerly MB-Approval 228.31)

  • Ford WSS-M2C171-F1

  • Mack EOS-4.5

  • Renault Trucks RLD-3

  • Volvo VDS-4.5

• Manufacturer requirements (Meets the requirements of):

  • DAF PSQL 2.1E

  • Detroit Diesel DFS 93K222

  • IVECO

Applications

• Heavy-duty trucks, distribution, and long-haul transport.

• Urban and intercity buses.

• Latest generation Euro IV, V, and VI diesel engines.

• Engines equipped with emission after-treatment systems (DPF, EGR, and SCR).

• Mixed and multi-brand fleets requiring a single high-performance synthetic lubricant.

Usage recommendations

• Consult the engine manufacturer's manual to verify the SAE 10W-30 viscosity recommendation and extended drain intervals.

• Replace oil filters at each change to ensure proper functioning of after-treatment systems.

• Store in tightly sealed containers in dry, cool areas protected from direct sunlight.