Petronas Urania 3000 15W-40
Heavy-duty diesel engine oil for SCR and EGR engines, ACEA E7, API CI-4, MB 228.3
SAE 15W-40
Derived from the vehicle makers' approvals this product meets. Check the specification your vehicle's manual requires.
| Property | Typical value | Method |
|---|---|---|
| Appearance | Bright & Clear | |
| Density @15°Cg/cm³ | 0.867 | ASTM D 4052 |
| Kinematic viscosity @100°Cmm²/s (cSt) | 15.0 | ASTM D 445 |
| Viscosity index | 139 | ASTM D 2270 |
| Flash point COC°C | > 230 | ASTM D 92 |
| TBNmgKOH/g | 12.2 | ASTM D 2896 |
| CCS at -20°CmPa*s | 6500 | ASTM D5293 |
| Pour point°C | -36 | ASTM D 97 |
We email you this product's sheets in a single archive.

PETRONAS Urania Prime 15W-40 is a premium heavy-duty engine oil formulated with StrongTech technology, forming a uniquely strong fluid film that protects the engine, retains performance and keeps trucks running and available for longer, helping reduce total cost of ownership. It is suitable for all types of heavy-duty diesel applications, including high-output Euro III to Euro V engines fitted with EGR technology and most using SCR NOx reduction systems, as well as new and old turbocharged and naturally aspirated diesel engines, on-highway and off-highway, running on high or ultra-low sulphur diesel and biodiesel. It is approved Daimler Truck Fluid Release (DTFR) 15B110 (backward compatible with MB 228.3 and previous E7-16 classification) and replaces Urania 3000 15W-40. It keeps viscosity stable and prevents deposit and sludge formation for longer oil life, controls acidity, offers outstanding anti-wear protection, combats soot build-up, and provides better fluid-film resistance under severe mechanical stress. Urania Prime 15W-40 meets ACEA E7, API CI-4, CH-4, SL, SJ and JASO DH-1, and is approved Cummins CES 20078, Deutz DQC III, DTFR 15B110, Mack EO-N, MTU Oil Category 2, Renault RLD-2 and Volvo VDS-3, with performance level in line with CAT ECF-1a/ECF-2, Cummins CES 20077/20076, Detroit Diesel DSF 93K215, IVECO 18-1804 Class T2 E7, Mack EO-M/EO-M Plus, MAN M3275 and MB 228.3.
ACEA E7 oil sequence
ACEA's sequence for heavy-duty diesel engines.Source
Diesel engine oil, API CI-4 performance level
API's service category for compression-ignition engines. Current category.Source
Diesel engine oil, API CH-4 performance level
API's service category for compression-ignition engines. Current category.Source
Petrol engine oil, API SL performance level
API's service category for spark-ignition engines. Current category.Source
Petrol engine oil, API SJ performance level
API's service category for spark-ignition engines. Current category.Source
JASO DH-1 — diesel engine oil
The Japanese heavy-duty diesel engine oil standard for engines without a particulate filter, tuned to local fuel and duty cycles.
Cummins' low-SAPS specification for diesel engines with full exhaust aftertreatment, with strict oxidation and aeration requirements.
Caterpillar ECF-1a
Caterpillar's first Engine Crankcase Fluid category, for CAT diesel engines without advanced aftertreatment. Superseded by ECF-2 and ECF-3.
Caterpillar ECF-2
Caterpillar's engine crankcase fluid category for CAT diesel engines with tighter deposit and wear control requirements than ECF-1a.
Cummins' oil specification for EGR diesel engines with a particulate filter, with capped ash to protect the DPF.
Cummins' oil specification for engines with cooled exhaust gas recirculation, with increased soot control requirements.
Daimler Truck DTFR 15B110 (formerly MB 228.3) — multigrade engine oil
A multigrade engine oil for medium- and high-duty diesel engines without exhaust aftertreatment — typically up to Euro IV. Daimler Truck renumbered the MB-Approval sheets into the DTFR series; MB 228.3 and DTFR 15B110 are the same requirement.Source
Detroit Fluids Specification 93K215
Detroit Diesel's engine oil specification for the heavy-duty generation preceding particulate filters. Superseded by 93K218 and 93K222.
Mack EO-N — truck engine oil (superseded)
A Mack engine oil specification preceding EO-N+ and Mack EO-O Premium Plus in Mack's own specification progression.Source
IVECO 18-1804 Class T2 E7 — heavy-duty engine oil
IVECO's heavy-duty engine oil standard 18-1804, class T2 E7.Source
MTU oil quality category 2: higher-quality monograde and multigrade oils for MTU diesel engines, without an ash cap.
Mack EO-M — truck engine oil (superseded)
An earlier Mack engine oil specification for mechanical (non-EGR) diesel engines, superseded by EO-M Plus and later Mack EO specifications.
Renault Trucks RLD-2 — heavy-duty diesel engine oil
Renault Trucks' specification for extended-drain truck engine oils at the ACEA E7 level, without a low-ash requirement.
MAN M 3275-1 — truck engine oil
MAN's specification for medium-drain truck engine oils at the ACEA E7 level, without a low-ash requirement.
Volvo's engine oil specification for Euro III–V trucks without a particulate filter, with severe soot control requirements for EGR engines.
Mercedes-Benz multigrade truck diesel engine oil
Mercedes-Benz's approval for multigrade engine oils in medium- and high-duty diesel engines without exhaust aftertreatment, up to roughly Euro IV. Daimler Truck now issues the same requirement as DTFR 15B110; the two designations cover the same oil.
Mack EO-M Plus — truck engine oil (superseded)
An improved version of Mack EO-M for EGR-equipped diesel engines, superseded by EO-N and later Mack EO specifications.