Eni T-Maxx
ENI T-MAXX 15W-40 – Long Drain Multi-Grade Diesel Engine Oil
ENI T-MAXX is a long-drain multi-grade diesel engine oil formulated for latest-generation diesel engines operating under severe duty conditions, including modern EURO 3 and EURO 4 technology engines. It is particularly effective for maintaining engine durability where EGR systems are used and where after-treatment devices require reliable lubrication performance.
The oil is suitable for naturally aspirated and turbocharged diesel engines used in commercial transport, urban operations and short-haul applications, delivering excellent engine cleanliness, long drain capability and high operational reliability.
Typical Technical Characteristics
| Property | ENI T-MAXX 15W-40 |
|---|---|
| SAE Grade | 15W-40 |
| Viscosity at 100°C (mm²/s) | 14.0 |
| Viscosity at -20°C (mPa.s) | 6155 |
| Viscosity Index | 135 |
| Flash Point COC (°C) | 236 |
| Pour Point (°C) | -24 |
| Density at 29.5°C (g/cm³) | 0.860 |
Properties & Performance
ENI T-MAXX is formulated with high-quality base oils and a powerful additive system that allows very long service intervals. In specific operating conditions, some engine manufacturers allow significantly extended oil drain periods.
Its multigrade properties ensure reliable lubrication across a wide range of ambient temperatures, while detergent-dispersant additives keep engine components clean and combustion products suspended to reduce harmful deposit formation.
The lubricant exhibits excellent resistance to oxidation and thermal degradation. Anti-oxidant, anti-rust and anti-wear additives help minimize viscosity changes, reduce wear and maintain maximum engine efficiency throughout service life.