Castrol EDGE 5W-40 SN has been formulated for performance vehicles in both petrol and diesel* passenger and light commercial vehicles, naturally aspirated or turbocharged.

Castrol EDGE 5W-40 SN exceeds many current lubricant performance standards and exceeds the most demanding European, American and Japanese service requirements. Castrol EDGE 5W-40 SN is approved by the majority of motor manufacturers that have systematic testing and approval regimes