Engine oil technical data · Castrol

Castrol EDGE 0W-30 (C2/C3)

Castrol EDGE 0W-30 (C2/C3) is a 0W-30 engine oil (ACEA C2, C3 · API SP). According to the manufacturer's data sheet it has a viscosity of 68 mm²/s at 40 °C, 12.3 mm²/s at 100 °C, a viscosity index of 182, a pour point of −45 °C and sulphated ash of 0.8 %.

Data sheet ↗ Data verified: 4 Nov 2026

Parameters from the data sheet

Parameter	Value	Class median 0W-30
Viscosity 40 °C	68 mm²/s	58 mm²/s
Viscosity 100 °C	12.3 mm²/s	10.4 mm²/s
Viscosity index	182	182
TBN	not stated
CCS −35 °C	5954 mPa·s	5900 mPa·s
Pour point	−45 °C	−48 °C
Flash point	201 °CMeasured in a closed cup (PMCC), so lower than the COC values in the other rows.	226 °C
Density	0.843 g/cm³	0.843 g/cm³
HTHS 150 °C	not stated
Sulphated ash	0.8 %	0.8 %

All 0W-30 oils → See the class table for a detailed comparison with other oils.

Specifications and approvals

Specification: ACEA C2, C3 · API SP
Approvals and recommendations: BMW LL-04, LL-19 FE; MB 226.5, 229.31, 229.51; Opel OV 040 1547-G30/D30; Renault RN0700/RN0710

Similar oils

Oils in the 0W-30 class with the closest parameters and the same specification.