Engine oil technical data · Selénia
Selenia K Pure Energy 5W-40
Selenia K Pure Energy 5W-40 is a 5W-40 C3 engine oil (ACEA C3 · API SM). According to the manufacturer's data sheet it has 14.4 mm²/s at 100 °C, a viscosity index of 179, a TBN of 6.8 mg KOH/g and a pour point of −45 °C.
Data sheet ↗ Data verified: 4 Nov 2026
Parameters from the data sheet
| Parameter | Value | Class median 5W-40 C3 |
|---|---|---|
| Viscosity 40 °C | not stated | |
| Viscosity 100 °C | 14.4 mm²/s | 14.05 mm²/s |
| Viscosity index | 179 | 171 |
| TBN | 6.8 mg KOH/g | 7.5 mg KOH/g |
| CCS −30 °C | not stated | |
| Pour point | −45 °C | −42 °C |
| Flash point | 225 °C | 225 °C |
| Density | 0.856 g/cm³ | 0.85 g/cm³ |
| HTHS 150 °C | not stated | |
| Sulphated ash | not stated |
All 5W-40 C3 oils → See the class table for a detailed comparison with other oils.
Specifications and approvals
- Specification
- ACEA C3 · API SM
- Approvals and recommendations
- Fiat 9.55535-S2
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