Motul 8100 X-cess 5w-40 is a fully synthetic engine oil designed for modern, powerful petrol and diesel engines. It offers high performance protection and is fully compatible with catalytic converters and DPFs. Specifications include ACEA A3/B4 and API Service SN. Approvals include Mercedes Benz MB 229.5 / 226.5, Porsche A40, and VW 502 00 / 505 00. Recommendations include BMW LL-01, Chrysler MS 12991, FIAT 9.55535-H2 / 9.55535.Z2 / 9.55535.N2, GM LL-B-025 (Diesel), PSA Group B71 2296, and Renault RN0710 / RN0700.