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Rubia Heavy Duty Engine Oil

It's time to trust your engine oil

Engine oil technology approved by truck manufacturers

Rubia products are tested and approved more than 200 times by Major Heavy Vehicle Manufacturers (Original Equipment Manufacturers -OEMs-)

These product approvals certificate that Rubia products are 100% compatible with the engine technology of the related manufacturers.

* For Rubia range in its entirety.

Premium products and tailor-made solutions to increase your operational efficiency

TotalEnergies increases uptime and lower maintenance costs, thanks to its Rubia premium engine oil range, tested in real world conditions during fleet tests and approved by Heavy Vehicle Manufacturers, and its LubAnac Fleet Management System, based on used oil analysis supported by its technical services team on the field. TotalEnergies develops tailor-made lubricants in its state of art R&D center in France. Products are developed in close collaboration with heavy vehicle manufacturers in order to match their sophisticated and most demanding technical requirements.

Rubia takes care of your engine

Learn more

Your trusted partner to optimize your TCO*

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* Total Cost Of Ownership

Rubia Engine Oils / Rubia takes care of your engine

Rubia takes care of your engine

Engine Longevity: Protection against mechanical wear

Rubia products are developed with special molecules forming a strong film over metal surfaces, reducing mechanical wear in the presence of high pressure and extreme temperatures, improving engine longevity.

Smoother and efficient engines: Better engine cleanliness

Rubia’s advanced active molecules prevent formation of harmful deposits by keeping them dispersed. The products improve the longevity of the engine and make it run in a smoother and more efficient way.

Longer oil change intervals: Resistance against oxidation

Synthetic base oils with outstanding anti-oxidant additives increase Rubia products’ resistance to oxidation, even under extreme temperatures, thus extending oil drain intervals.

Lower Oil Consumption: Better wear protection and engine cleanliness

Rubia products with special anti-wear additives minimize the amount of engine oil entering the combustion chamber and, by that, reduce oil consumption.

Fuel Economy properties: Excellent protection even with low viscosities

Engine oils can provide Fuel Economy gains via viscosity control and friction reduction. Lowering the lubricant viscosity reduces the overall friction in the engine, delivering Fuel Economy benefits. Rubia Fuel Economy range is approved by Heavy Vehicle Manufacturers for use in their engines to achieve their Fuel Economy targets.

Equipment Longevity, reduced maintenance costs: Compatibility with exhaust gas after treatment systems

With their “low-SAPS” (low sulphated ash, phosphorus and sulphur) technology, Rubia products prevent the clogging of diesel particulate filters (DPFs) and protect diesel engines equipped with post-treatment systems, reducing maintenance costs and protecting the environment.

Rubia Engine Oils / Rubia Optima

Rubia Optima
with Inno-Boost Technology

Ready for the next chapter of engine technology

Rubia products offer excellent engine and after treatment systems protection, with extended drain intervals, for the latest, cleaner engines.

Benefits of using Rubia Optima with Inno-Boost Technology

  • Increased uptime and lower maintenance costs
  • Exceed API CK-4 and FA-4 specifications
  • Longer engine oil life
  • Excellent equipment longevity

Rubia Optima products, formulated with Inno-Boost Technology, incorporate right combination of strong anti-oxidant molecules. These active molecules inhibit the radical formation and keep hydrocarbon chains intact. As a result, the engine oil viscosity remains stable and engine oil keeps its properties for longer time.

Up to 76% improvement against oil viscosity increase compared to API CK-4 Industry Limits.*

* Volvo T13 Test (KV 40 Viscosity Increase 300-360h).

Rubia Optima performances graphic

Engine oil range

Rubia Optima
with Inno-Boost Technology

is engineered and approved for the latest technology engines and offers excellent engine longevity with extended oil drain intervals.

Low SAPS range :

  • API FA-4 specification. For newer engines with limited backward compatibility. Please follow manufacturer specifications
  • API CK-4 specification. Surpassing API CJ-4, can be used as a replacement of your current oil
  • Newest ACEA E8 and E11 specifications
  • Special Fuel Economy and Extra Fuel Economy products
Product Name Base Oil
Technology
Fuel Economy Low SAPS International Specifications OEM Approvals OEM Meets the
requirements of
Rubia Optima
5100 XFE 5W-20
Fully synthetic Extra yes MAN M 3977, Scania LDF-5
Rubia Optima
4100 XFE 5W-30
Fully synthetic Extra yes API FA-4 DTFR 15C130 (228.61), Mack EOS-5, Renault Trucks RLD-5, Volvo VDS-5
Rubia Optima
3500 FE 5W-30
Synthetic technology yes yes ACEA E4, E6, E7, E8,E9, E11
API CK-4/CJ-4/CI-4/CH-4
Cummins CES 20086,
Mack EOS-4.5, MAN M 3677/3777, DTFR 15C110 (228.51)/ 15C120 (228.52), Renault Trucks RLD-3, Volvo VDS-4.5, Scania LDF-4
DAF PSQL 2.1E LD, Ford WSS-
M2C213-A1, MAN M
3477/3271-1
Rubia Optima
3500 10W-40
Fully synthetic yes ACEA E4, E6, E7, E8,E9, E11
API CK-4/CJ-4/CI-4/CH-4
Cummins CES 20086, Mack EOS-4.5, MAN M 3775, DTFR 15C110 (228.51)/ 15C120 (228.52), Renault Trucks RLD-3, Volvo VDS-4.5 DAF PSQL 2.1E LD, MAN M
3477/3271-1

Rubia Optima 5100 XFE 5W-20

Base Oil Technology
Fully synthetic
Fuel Economy
Extra
Low SAPS
yes
International Specifications
-
OEM Approvals
MAN M 3977, Scania LDF-5
OEM Meets the requirements of
-

Rubia Optima 4100 XFE 5W-30

Base Oil Technology
Fully synthetic
Fuel Economy
Extra
Low SAPS
yes
International Specifications
API FA-4
OEM Approvals
DTFR 15C130 (228.61), Mack EOS-5, Renault Trucks RLD-5, Volvo VDS-5
OEM Meets the requirements of
-

Rubia Optima 3500 FE 5W-30

Base Oil Technology
Synthetic technology
Fuel Economy
yes
Low SAPS
yes
International Specifications
ACEA E4, E6, E7, E8, E9, E11
API CK-4/CJ-4/CI-4/CH-4
OEM Approvals
Cummins CES 20086, Mack EOS-4.5, MAN M 3677/3777, DTFR 15C110 (228.51)/ 15C120 (228.52), Renault Trucks RLD-3, Volvo VDS-4.5, Scania LDF-4
OEM Meets the requirements of
DAF PSQL 2.1E LD, Ford WSS-M2C213-A1, MAN M 3477/3271-1

Rubia Optima 3500 10W-40

Base Oil Technology
Fully synthetic
Fuel Economy
-
Low SAPS
yes
International Specifications
ACEA E4, E6, E7, E8, E9, E11
API CK-4/CJ-4/CI-4/CH-4
OEM Approvals
Cummins CES 20086, Mack EOS-4.5, MAN M 3775, DTFR 15C110 (228.51)/ 15C120 (228.52), Renault Trucks RLD-3, Volvo VDS-4.5
OEM Meets the requirements of
DAF PSQL 2.1E LD, MAN M 3477/3271-1
Product Name Base Oil
Technology
Fuel Economy Low SAPS International Specifications OEM Approvals OEM Meets the
requirements of
Rubia Optima
3100 FE 10W-30
Synthetic Technology yes yes ACEA E6, E7,
E8, E9, E11
API CK-4/CJ-4/
CI-4/CH-4/SN
Cummins CES 20086, Mack EOS-4.5, DTFR 15C110 (228.51)/ 15C120 (228.52), Renault Trucks RLD-3, Volvo VDS-4.5 DAF PSQL 2.1E LD, Detroit Diesel 93K222, MAN M 3477/3271-1
Rubia Optima
3100 10W-40
Synthetic Technology yes ACEA E6, E7, E8, E9, E11
API CK-4/CJ-4/CI-4/CH-4/SN
Cummins CES 20086, Mack EOS-4.5, DTFR 15C110 (228.51)/ 15C120 (228.52), Detroit Diesel 93K222, Renault Trucks RLD-3, Volvo VDS-4.5 DAF PSQL 2.1E LD, MAN M 3477/3271-1
Rubia Optima
2100 XFE 10W-30
Synthetic Technology Extra yes API FA-4 Cummins CES 20087, Detroit Diesel 93K223 Ford WSS-M2C 214-B1
Rubia Optima
1300 15W-40
Synthetic Technology yes ACEA E7, E9, E11
API CK-4/CJ-4/CI-4+/CI-4/CH-4
Cummins CES 20086, Mack EOS-4.5, DTFR 15C100 (228.31), Detroit Diesel 93K222, Ford WSS-M2C-171-F1, Renault Trucks RLD-3, Volvo VDS-4.5 DAF, IVECO
Rubia Optima
1300 FE 10W-30
Conventional yes yes ACEA E7, E9, E11API CK-4/CJ-4/CI-4+/CI-4/CH-4 Cummins CES 20086, DTFR 15C100 (228.31), Detroit Diesel 93K222, Ford WSS-M2C-171-F1, Mack EOS-4.5, Renault Trucks RLD-3, Volvo VDS-4.5 DAF, IVECO
Rubia Optima
1100 FE 10W-30
Conventional yes yes ACEA E7, E9, E11
API CK-4/CJ-4/CI-4+/CI-4/CH-4
Cummins CES 20086, Mack EOS-4.5, DTFR 15C100 (228.31), Detroit Diesel 93K222, Ford WSS-M2C-171-F1, Renault Trucks RLD-3, Volvo VDS-4.5 DAF PSQL 2.1E, IVECO
Rubia Optima
1100 15W-40
(Also suitable for CNG/LNG Engines)
Conventional yes ACEA E7, E9, E11API CK-4/CJ-4/CI-4+/CI-4/CH-4/SN Cummins CES 20086, Mack EOS-4.5, DTFR 15C100 (228.31), Detroit Diesel 93K222, Ford WSS-M2C-171-F1, Renault Trucks RLD-3, Volvo VDS-4.5 DAF, IVECO

Rubia Optima 3100 FE 10W-30

Base Oil Technology
Synthetic Technology
Fuel Economy
yes
Low SAPS
yes
International Specifications
ACEA E6, E7, E8, E9, E11
API CK-4/CJ-4/CI-4/CH-4/SN
OEM Approvals
Cummins CES 20086, Mack EOS-4.5, DTFR 15C110 (228.51)/ 15C120 (228.52), Renault Trucks RLD-3, Volvo VDS-4.5
OEM Meets the requirements of
DAF PSQL 2.1E LD, Detroit Diesel 93K222, MAN M 3477/3271-1

Rubia Optima 3100 10W-40

Base Oil Technology
Synthetic Technology
Fuel Economy
-
Low SAPS
yes
International Specifications
ACEA E6, E7, E8, E9, E11
API CK-4/CJ-4/CI-4/CH-4/SN
OEM Approvals
Cummins CES 20086, Mack EOS-4.5, DTFR 15C110 (228.51)/ 15C120 (228.52), Detroit Diesel 93K222, Renault Trucks RLD-3, Volvo VDS-4.5
OEM Meets the requirements of
DAF PSQL 2.1E LD, MAN M 3477/3271-1

Rubia Optima 2100 XFE 10W-30

Base Oil Technology
Synthetic Technology
Fuel Economy
Extra
Low SAPS
yes
International Specifications
API FA-4
OEM Approvals
Cummins CES 20087, Detroit Diesel 93K223
OEM Meets the requirements of
Ford WSS-M2C 214-B1

Rubia Optima 1300 15W-40

Base Oil Technology
Synthetic Technology
Fuel Economy
-
Low SAPS
yes
International Specifications
ACEA E7, E9, E11
API CK-4/CJ-4/CI-4+/CI-4/CH-4
OEM Approvals
Cummins CES 20086, Mack EOS-4.5, DTFR 15C100 (228.31), Detroit Diesel 93K222, Ford WSS-M2C-171-F1, Renault Trucks RLD-3, Volvo VDS-4.5
OEM Meets the requirements of
DAF, IVECO

Rubia Optima 1300 FE 10W-30

Base Oil Technology
Conventional
Fuel Economy
yes
Low SAPS
yes
International Specifications
ACEA E7, E9, E11
API CK-4/CJ-4/CI-4+/CI-4/CH-4
OEM Approvals
Cummins CES 20086, DTFR 15C100 (228.31), Detroit Diesel 93K222, Ford WSS-M2C-171-F1, Mack EOS-4.5, Renault Trucks RLD-3, Volvo VDS-4.5
OEM Meets the requirements of
DAF, IVECO

Rubia Optima 1100 FE 10W-30

Base Oil Technology
Conventional
Fuel Economy
yes
Low SAPS
yes
International Specifications
ACEA E7, E9, E11
API CK-4/CJ-4/CI-4+/CI-4/CH-4
OEM Approvals
Cummins CES 20086, Mack EOS-4.5, DTFR 15C100 (228.31), Detroit Diesel 93K222, Ford WSS-M2C-171-F1, Renault Trucks RLD-3, Volvo VDS-4.5
OEM Meets the requirements of
DAF PSQL 2.1E, IVECO

Rubia Optima 1100 15W-40
(Also suitable for CNG/LNG Engines)

Base Oil Technology
Conventional
Fuel Economy
-
Low SAPS
yes
International Specifications
ACEA E7, E9, E11
API CK-4/CJ-4/CI-4+/CI-4/CH-4/SN
OEM Approvals
Cummins CES 20086, Mack EOS-4.5, DTFR 15C100 (228.31), Detroit Diesel 93K222, Ford WSS-M2C-171-F1, Renault Trucks RLD-3, Volvo VDS-4.5
OEM Meets the requirements of
DAF, IVECO

DTFR previously known as Mercedes Benz Approval

Rubia Engine Oils / Rubia TIR

Rubia TIR
with Pro-Efficient Technology

Protection approved by professionals, for maximum efficiency

Rubia TIR products are approved by Heavy Vehicle Manufacturers for the great majority of the existing truck park, with a very wide coverage from the most demanding EURO VI engines to conventional EURO III engines. The Pro-Efficient Technology, developed by Total Research and Development teams, protects and improves the efficiency of professional engines by ensuring reduced mechanical wear and extended oil drain intervals. Meaning longer engine life, less breakdowns and reduced maintenance costs. In other words, increased efficiency and profitability for your business.

Benefits of using Rubia with Pro-Efficient technology

  • Increased uptime and lower maintenance costs
  • Outstanding protection against mechanical wear
  • Longer Engine life
  • Lower oil consumption

Rubia TIR products with their Pro-Efficient technology form a strong protective layer on the metal surfaces avoiding direct contact in between moving engine parts thus minimizing mechanical wear. Pro-Efficient Technology thanks to its right combination of extra resistant anti-wear molecules and viscosity modifiers helps to maintain the oil film intact even under extreme conditions; resulting in improved engine longevity.

Up to 81% less mechanical wear compared to ACEA E4 Industry Limits.*

* OM 646LA Test (Cam Wear Outlet)

Rubia TIR performances graphic

Engine oil range

Rubia TIR
with Pro-Efficient technology

was developed closely with professionals. It increases efficiency and profitability of your business by providing excellent engine protection for the majority of the existing truck park – from Euro VI to Euro III engines.

Standard SAPS range :

  • OEMs Approved
  • API CI-4 / CI-4+ and ACEA E4 / E7 specifications
  • Outstanding protection against mechanical wear
  • Longer Engine Life
Product Name Base Oil
Technology
Fuel Economy International Specifications OEM Approvals OEM Meets the requirements of
Rubia TIR
9200 FE 5W-30
Synthetic Technology ACEA E4, E7 DTFR 15B120 (228.5), Isuzu Recommended Lubricant*, Mack EO-N, MAN M 3277, Renault Trucks RLD-2, Volvo VDS-3, Scania LDF-3, Voith Oil Class A Cummins CES 20076/2077, DAF, IVECO TFE
Rubia TIR
8800 10W-40
Synthetic Technology ACEA E4
API CI-4/CH-4
Mack EO-N, MAN M 3277, DTFR 15B120 (228.5), Renault Trucks RLD-2, Volvo VDS-3 Cummins CES 20078
Rubia TIR
8600 10W-40
Synthetic Technology ACEA E4, E7,
API CF
Mack EO-N, MAN M 3277, DTFR 15B120 (228.5), Renault Trucks RLD-2, Scania LDF-3, Volvo VDS-3 DAF, Renault Trucks RXD
Rubia TIR
7800 15W-40
Conventional API CI-4 +/CI-4
/CH-4/SL
Mack EO-N, DTFR 15B110 (228.3) Volvo VDS-3, Renault Trucks RLD-2 Cummins CES 20078, Caterpillar ECF-2, Detroit Diesel 93K214, MAN M 3275
Rubia TIR
7400 FE 10W-30
Conventional yes ACEA E7
API CI-4/CH-4
Cummins CES 20078, Mack EO-N, DTFR 15B110 (228.3), Renault Trucks RLD-2, Volvo VDS-3 Detroit Diesel 93K215, MAN M 3275
Rubia TIR
7400 10W-40
Conventional ACEA A3/B4, E7
API CI-4/CH-4/SJ
Mack EO-N, DTFR 15B110 (228.3), KAMAZ, Renault Trucks RLD-2, Volvo VDS-3 MAN M 3275, MB 229.1, Cummins CES 20078
Rubia TIR
7400 15W-40
Conventional ACEA E7
API CI-4/CH-4/SL
Cummins CES 20078, Mack EO-N, DTFR 15B110 (228.3), Renault Trucks RLD-2, Volvo VDS-3, Isuzu Recommended Lubricant
* For transfer case only
MAN M 3275, Caterpillar ECF-1-a, IVECO T2 E7, DAF, Scania, ISUZU
Rubia TIR
7400 20W-50
Conventional ACEA E7
API CI-4/SL
DTFR 15B110 (228.3) MAN M 3275, Caterpillar ECF-1-a

Rubia TIR 9200 FE 5W-30

Base Oil Technology
Synthetic Technology
Fuel Economy
-
International Specifications
ACEA E4, E7
OEM Approvals
DTFR 15B120 (228.5), Isuzu Recommended Lubricant*, Mack EO-N, MAN M 3277, Renault Trucks RLD-2, Volvo VDS-3, Scania LDF-3, Voith Oil Class A
OEM Meets the requirements of
Cummins CES 20076/2077, DAF, IVECO TFE

Rubia TIR 8800 10W-40

Base Oil Technology
Synthetic Technology
Fuel Economy
-
International Specifications
ACEA E4
API CI-4/CH-4
OEM Approvals
Mack EO-N, MAN M 3277, DTFR 15B120 (228.5), Renault Trucks RLD-2, Volvo VDS-3
OEM Meets the requirements of
Cummins CES 20078

Rubia TIR 8600 10W-40

Base Oil Technology
Synthetic Technology
Fuel Economy
-
International Specifications
ACEA E4, E7,
API CF
OEM Approvals
Mack EO-N, MAN M 3277, DTFR 15B120 (228.5), Renault Trucks RLD-2, Scania LDF-3, Volvo VDS-3
OEM Meets the requirements of
DAF, Renault Trucks RXD

Rubia TIR 7800 15W-40

Base Oil Technology
Conventional
Fuel Economy
-
International Specifications
API CI-4 +/CI-4 /CH-4/SL
OEM Approvals
Mack EO-N, DTFR 15B110 (228.3) Volvo VDS-3, Renault Trucks RLD-2
OEM Meets the requirements of
Cummins CES 20078, Caterpillar ECF-2, Detroit Diesel 93K214, MAN M 3275

Rubia TIR 7400 FE 10W-30

Base Oil Technology
Conventional
Fuel Economy
yes
International Specifications
ACEA E7
API CI-4/CH-4
OEM Approvals
Cummins CES 20078, Mack EO-N, DTFR 15B110 (228.3), Renault Trucks RLD-2, Volvo VDS-3
OEM Meets the requirements of
Detroit Diesel 93K215, MAN M 3275

Rubia TIR 7400 10W-40

Base Oil Technology
Conventional
Fuel Economy
-
International Specifications
ACEA A3/B4, E7
API CI-4/CH-4/SJ
OEM Approvals
Mack EO-N, DTFR 15B110 (228.3), KAMAZ, Renault Trucks RLD-2, Volvo VDS-3
OEM Meets the requirements of
MAN M 3275, MB 229.1, Cummins CES 20078

Rubia TIR 7400 15W-40

Base Oil Technology
Conventional
Fuel Economy
-
International Specifications
ACEA E7
API CI-4/CH-4/SL
OEM Approvals
Cummins CES 20078, Mack EO-N, DTFR 15B110 (228.3), Renault Trucks RLD-2, Volvo VDS-3, Isuzu Recommended Lubricant
For transfer case only*
OEM Meets the requirements of
MAN M 3275, Caterpillar ECF-1-a, IVECO T2 E7, DAF, Scania, ISUZU

Rubia TIR 7400 20W-50

Base Oil Technology
Conventional
Fuel Economy
-
International Specifications
ACEA E7
API CI-4/SL
OEM Approvals
DTFR 15B110 (228.3)
OEM Meets the requirements of
MAN M 3275, Caterpillar ECF-1-a

DTFR previously known as Mercedes Benz Approval
* Please refer to the latest ISUZU Recommend Lubricant List to verify the homologation year validity

Rubia Engine Oils / Rubia Fleet

Rubia Fleet
with Clean-Shield Technology

Performance exceeding automotive industry standards

Rubia Fleet Range is designed for high mileage trucks operating in very difficult road and fuel conditions. Rubia Fleet products exceed the performance standards defined by the American Petroleum Institute (API) and the European Automobile Manufacturers’ Association (ACEA), and meet the requirements of major Heavy Vehicle Manufacturers. Thanks to their Clean-Shield Technology, Rubia Fleet products keep engines cleaner even in the presence of hi-sulphur fuels, ensuring engine protection against mechanical wear and making engines run more smoothly for a longer time.

Benefits of using Rubia with Clean-Shield technology

  • Keeps engine parts clean
  • Exceeds API and ACEA Specifications
  • Longer Engine life
  • Lower oil consumption

Rubia Fleet Range, using high level of active detergent molecules, will allow to neutralize acidic species and protect the engine against corrosion. Clean Shield Technology with its high Total Base Number (TBN) content is specially designed to keep the engine parts clean and to ensure protection against corrosion and wear, making your engines run more smoothly for longer time.

Up to 67% less deposit formation compared to API CH-4 Industry Limits.*

* Cat 1K Test (Top groove fill)

Rubia Fleet performances graphic

Engine oil range

Rubia Fleet
with Clean-Shield technology

  • For high mileage vehicles
  • Keeps engine parts clean
  • Exceeds API and ACEA Specifications
Product Name International Specifications OEM Meets the requirements of
Rubia Fleet
HD 500 15W-40, 20W-50,
10W-30
API CH-4/SJ Mack EO-M, MAN M 3275, MB-228.1, Renault Trucks RD/RD-2,
Volvo VDS-2
Rubia Fleet
HD 400 15W-40, 20W-50
API CG-4/SH Mack EO-L, MAN 271, MB-228.1, Volvo VDS
Rubia Fleet
HD 300 15W-40, 20W-50, 10W-30, 15W-50
API CF-4/SG MAN 271, MB 228.1, Volvo VDS
Rubia Fleet
HD 200 15W-40, 20W-50, 20W-40, Rubia Fleet
HD 200 SAE 10W/30/40/50
API CF/SF

Rubia Fleet
HD 500 15W-40, 20W-50, 10W-30

International Specifications
API CH-4/SJ
OEM Meets the requirements of
Mack EO-M, MAN M 3275, MB-228.1, Renault Trucks RD/RD-2, 
Volvo VDS-2

Rubia Fleet
HD 400 15W-40, 20W-50

International Specifications
API CG-4/SH
OEM Meets the requirements of
Mack EO-L, MAN 271, MB-228.1, Volvo VDS

Rubia Fleet
HD 300 15W-40, 20W-50, 10W-30, 15W-50

International Specifications
API CF-4/SG
OEM Meets the requirements of
MAN 271, MB 228.1, Volvo VDS

Rubia Fleet
HD 200 15W-40, 20W-50, 20W-40, Rubia Fleet
HD 200 SAE 10W/30/40/50

International Specifications
API CF/SF
OEM Meets the requirements of
-
Rubia Engine Oils / Rubia Fuel Economy

Rubia Fuel Economy

Rubia Fuel Economy products are specially formulated to maximize fuel economy properties without compromising on the engine protection.

Why would you choose Rubia?

Over 20 years of Fuel Economy Experience
TotalEnergies has been developing Fuel Economy products since the 1990’s. Today, a third of TotalEnergies engine oils sold worldwide is formulated with Fuel Economy technology.

Fuel Economy Partnerships with OEMs
Rubia range is developed in close cooperation with key OEMs. Therefore, the range is fully approved for use in their engines to achieve Fuel Economy targets of the OEMs.

Fuel Economy Lubricants for every application
Our wide range of Fuel Economy solutions are suited for every application, including engines, gearboxes and axles.

Tested on Real Roads and Certified for Fuel Savings
TotalEnergies Fuel Economy lubricants are tested on actual fleets operating in real-world conditions, and certified by independent testing organizations such as TÜV Rheinland, UTAC, and Millbrook.

Rubia Engine Oils / Rubia Gas

Rubia Gas

Engine oil technology developed for natural Gas Engines

In line with its development strategy in Natural Gas Vehicle Fuel Sector, TotalEnergies has developed an entire range of engine oils satisfying the special requirements of Natural Gas Engines: Compressed Natural Gas (CNG) and Liquefied Natural Gas (LNG).

Rubia Gas is the engine oil range specially developed for Natural Gas Engines (CNG and LNG) widely used in urban transport especially in buses, deliveries and waste collecting vehicles.

Rubia for Gas applications

The most significant difference of Natural Gas engines is the higher temperatures in engine combustion chamber compared to diesel engines. These higher temperatures cause quicker oxidation of the engine oil, degrading its protective properties.

In order to overcome that challenge, to resist the oxidation further and to protect the engine better Rubia Gas range has excellent thermal stability, oxidation and nitroxidation resistance. Its optimized ash content delivers the performance required in new Natural Gas engine applications avoiding spark plug fouling and deposit formation in the combustion chamber.

TotalEnergies range for Gas applications complies with exclusive Cummins approvals as well as with other dual Diesel/Gas norms.

In addition to its Rubia Gas range, Rubia engine oil range includes a complete range of products approved by the major heavy vehicle manufacturers (Volvo, Scania, DAF, MAN and IVECO) for their Natural Gas Engines.

Rubia Gas Anti-Nitration Technology

Nitration or Nitroxidation is a degradation process resulting from the reaction of the oil with gaseous NOx created during combustion. Nitration control is a key challenge on natural gas engine oils, especially stoichiometric engines and much more prevalent than in diesel engines.

Rubia Gas with Anti-Nitration technology uses a combination of high-quality base oils and antioxydants in order to reduce nitrogen oxidation problems on CNG and LNG engines. Additionally, Total Rubia Gas high performance detergents help keep spark plugs clean and optimize engine durability.

Product name Fuel Economy Low SAPS International
Specifications
OEM Approvals OEM Meets the requirements of
Rubia Gas
9M 15W-40
yes API CK-4/SN Cummins CES 20092/20086, Detroit Diesel 93K222, Volvo VDS-4.5. Renault Trucks RLD-3, Mack EO-S 4.5
Rubia Gas
9M FE 10W-30
yes yes API CK-4/SN Cummins CES 20092/20086, Detroit Diesel 93K222, Volvo VDS-4.5. Renault Trucks RLD-3, Mack EO-S 4.5
Rubia Gas
7M 15W-40
yes Cummins CES 20085
Rubia Gas
5M 15W-40
yes Cummins CES 20074
Rubia Gas
5M 20W-50
yes Cummins CES 20074

Rubia Gas
9M 15W-40

Fuel Economy
-
Low SAPS
yes
International Specifications
API CK-4/SN
OEM Approvals
Cummins CES 20092/20086, Detroit Diesel 93K222, Volvo VDS-4.5. Renault Trucks RLD-3, Mack EO-S 4.5
OEM Meets the requirements of
-

Rubia Gas
9M FE 10W-30

Fuel Economy
yes
Low SAPS
yes
International Specifications
API CK-4/SN
OEM Approvals
Cummins CES 20092/20086, Detroit Diesel 93K222, Volvo VDS-4.5. Renault Trucks RLD-3, Mack EO-S 4.5
OEM Meets the requirements of
-

Rubia Gas
7M 15W-40

Fuel Economy
-
Low SAPS
yes
International Specifications
-
OEM Approvals
-
OEM Meets the requirements of
Cummins CES 20085

Rubia Gas
5M 15W-40

Fuel Economy
-
Low SAPS
yes
International Specifications
-
OEM Approvals
Cummins CES 20074
OEM Meets the requirements of
-

Rubia Gas
5M 20W-50

Fuel Economy
-
Low SAPS
yes
International Specifications
-
OEM Approvals
-
OEM Meets the requirements of
Cummins CES 20074