Shell Helix Ultra Professional AR-L 5W-30

Main Applications

• Shell Helix Ultra Professional AR-L 5W-30 for diesel engines is approved against the technically challenging ACEA C4 and Renault 0720 specifications.
• It is formulated specifically for use in diesel engine vehicles using diesel particulate filter (DPF) technology.
• Its low-SAPS formulation helps protect DPF systems from plugging.

Performance, Features & Benefits

• Fuel efficiency
  Passes the ACEA fuel economy MB M111FE (CEC-L-54-T-96) test.
• Renault specific in-house tests
  Passes the “LLR” test for oil oxidation, piston deposits and piston ring sticking.
• Engine wear and durability
  Passes the Peugeot TU3M valve-train scuffing wear test (CEC-L-38-A-94) for cam wear.
  Passes the OM646LA wear test (CECL-099-08) for cam wear (inlet/outlet), cylinder wear, bore polish, tappet wear (inlet/outlet), piston cleanliness, engine sludge.