Eni i-Sigma Universal DL 15W-40
Universal multigrade oil for diesel engines of every kind
SAE 15W-40
Derived from the vehicle makers' approvals this product meets. Check the specification your vehicle's manual requires.
| Property | Typical value | Method |
|---|---|---|
| Density at 15°Ckg/m³ | 877 | ASTM D 4052 |
| Viscosity at 100°Cmm²/s | 14.5 | ASTM D 445 |
| Viscosity at 40°Cmm²/s | 103 | ASTM D 445 |
| Viscosity index | 140 | ASTM D 2270 |
| Viscosity at -20°CmPa·s | 6800 | ASTM D 5293 |
| Pour point°C | -27 | ASTM D 5950 |
| Flash point COC°C | 220 | ASTM D 92 |
| B. N.mg KOH/g | 9.1 | ASTM D 2896 |
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Eni i-Sigma universal 15W-40 is a multigrade oil for lubricating the diesel engines of trucks, buses, construction machinery, light commercial vehicles and passenger cars operating under severe conditions. It can also be used in gasoline engines, which makes it a good choice for mixed fleets.
ACEA E2 oil sequence
ACEA's sequence for heavy-duty diesel engines without exhaust aftertreatment. An earlier sequence, no longer on ACEA's current list; it remains the level specified for the engines of its era.Source
Diesel engine oil, API CG-4 performance level
API's service category for heavy-duty diesel engines, written for fuel below 0.5 % sulphur. An earlier category in the API service classification, written for the engines of its era; it still appears on datasheets alongside the current categories.Source
Petrol engine oil, API SL performance level
API's service category for spark-ignition engines. Current category.Source
MAN 271 — multigrade engine oil (obsolete)
MAN's old multigrade truck engine oil specification, the counterpart of MAN 270. Superseded by the M 3xxx series.
Mercedes-Benz truck diesel engine oil, entry level
An early Mercedes-Benz approval for mineral or semi-synthetic diesel engine oils in commercial-vehicle engines without exhaust aftertreatment, on a standard drain interval. Largely superseded by 228.3 and later levels.
Mercedes-Benz passenger-car engine oil, entry level
An early Mercedes-Benz approval for petrol and diesel passenger-car engine oils on a standard (non-extended) service interval, the base level below 229.3 and 229.5.
ACEA A3/B3 oil sequence
ACEA's sequence for petrol and light-duty diesel engines. A full-SAPS level on a fixed drain interval. No longer on ACEA's current list, but still specified by many engines on the road.Source