Mobil Delvac HD 10W-40
Low-SAPS semi-synthetic oil for Euro V/VI diesel engines with DPF, ACEA E6, MTU 3.1
- Heavy-duty diesel
SAE 10W-40
Low-SAPS oil for Euro V/VI trucks and buses with DPF, ACEA E6/E8, MTU Oil Category 3.1
ViscositySAE
Recommended for
Same grade SAE 10W-40 · Heavy-duty diesel
Same grade SAE 10W-40 · Cars
Same grade SAE 10W-40 · Tractors (STOU)
Business customers only. We sell wholesale, invoiced to registered companies.
Official approval
MTU Oil Category 3.1 (low SAPS)
MTU's highest category, low-SAPS form: multigrade oil with under 1 % ash, approved only with fuel under 50 mg/kg sulphur, for engines with exhaust aftertreatment.
Official approval
Daimler Truck DTFR 15C110 (formerly MB 228.51) — low-SAPS engine oil, Euro VI
A low-SAPS oil for high-performance diesel engines with aftertreatment, with severe piston cleanliness and wear requirements; the usual Euro VI level; the same requirement as MB 228.51.
MAN M 3477 — low-SAPS extended-drain oil
MAN's specification for synthetic low-SAPS extended-drain oils in Euro IV–VI engines with a particulate filter.
ACEA E6 oil sequence
ACEA's sequence for heavy-duty diesel engines with full exhaust aftertreatment. Low-SAPS, with ash capped to protect the particulate filter.
Derived from the vehicle makers' approvals this product meets. Check the specification your vehicle's manual requires.
| Property | Typical value | Method |
|---|---|---|
| Density @ 15.6 Cg/ml | 0.867 | ASTM D4052 |
| Kinematic viscosity @ 100 Cmm2/s | 14.7 | ASTM D445 |
| Kinematic viscosity @ 40 Cmm2/s | 101.4 | ASTM D445 |
| Phosphorus, mass% | 0.077 | ASTM D4951 |
| Pour point°C | -36 | ASTM D97 |

Mobil Delvac Modern 10W-40 Full Protection V4 is a high-performance diesel engine oil built on advanced synthetic technology, providing excellent lubrication for modern, high-performance, low-emission engines used in severe applications. Its high-performance base oils give excellent low-temperature fluidity, high-temperature viscosity retention and volatility control, while the advanced additive system supports long engine life and preserves the efficiency of emission-reduction systems such as the Diesel Particulate Filter (DPF). It is recommended for heavy-duty diesel engines, including Euro V/VI low-emission vehicles fitted with DPF, Selective Catalytic Reduction (SCR), Continuously Regenerating Traps (CRT), Diesel Oxidation Catalysts (DOC) and Exhaust Gas Recirculation (EGR), engines running on low-sulphur diesel and many biodiesel blends, and naturally aspirated and turbo-charged diesel equipment in on-highway short- and long-haul trucks and buses. Key benefits include protection against oil thickening, high-temperature deposits and sludge for long drain-interval capability; low ash, sulphur and phosphorus levels to protect DPF and other exhaust devices; and good low-temperature properties for improved pumpability and oil circulation. The product carries approvals from MTU (Oil Category 3.1) and DAF (DTFR 15C110), is recommended for MAN M 3477 and ACEA E6, and meets or exceeds DAF Extended Drain and ACEA E8. It is an SAE 10W-40 grade with density 0.867 g/ml, viscosity 14.7 mm²/s at 100°C, and pour point -36°C.
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