Shell Engine Lubricating Oil Shell Helix Ultra Professional AR-L 5W-30 5 Litres

100% synthetic motor oil - Designed to meet the special requirements of manufacturers. Designed to exceed the most demanding requirements of high performance diesel engines, including Renault and those requiring ACEA C4 specification. Fuel economy. Passes ACEA fuel economy test Ml 1 IFE (CEC L-54-T-96). Renault specific tests. Passes Renault's internal "LLR" test for oil oxidation, piston deposit formation and piston ring sticking. Increased durability and excellent anti-wear protection. Passes Sequence IVB (ASTM D8350) wear test for valve train wear. Unsurpassed engine cleanliness. Passes VW TDI test for piston cleanliness, piston ring sticking and TBN/TAN (CEC L-1 17-20). Passes ASTM Sequence VG sludge formation test (ASTM D6593) for sludge and varnish formation in the engine. Excellent carbon control. Passes DV6C medium temperature oil dispersancy test (CEC &106-16). Shell Helix Ultra Professional AR-L 5W-30 is approved to stringent ACEA C4 and Renault 0720 diesel engine specifications. It is specifically formulated for use in diesel vehicles equipped with a particulate filter. Its low ash formulation (Iow-SAPS) prevents particulate filter blockage. Specifications, approvals and recommendations: ACEA C4, Renault RN 0720, MB-Approval 226.51. Meets the requirements of FCA 9.55535 S4.