Pennzoil 550040835-6PK Euro AV SAE 5W-30 Full Synthetic Motor Oil - 1 Quart, (Case of 6) Passes the ACEA Fuel Economy MB M111 FE (CEC-L-4-T-96 requirement with a minimum of 2.5 fuel economy improvement (average of three results). This oil passes the VW PV 1449 (T4) test, which includes limits on viscosity increases and piston deposits. Passes the VW PC 1452 (Tdi) test which includes limits for ring sticking and piston cleanliness. Passes the VW seals tests. This passes the Peugeot TU3M valve-train scuffing wear test (CEC-L-38-A-94), which includes a limit for cam wear. Passes the 0M646LA test (CEC-L-099-08), which includes limits for cam wear (inlet/outlet). Engine cleanliness test. It passes the Peugeot TU5JP-L4 high-temperature deposits test (CEC-L-88-T-02) which includes limits for ring sticking and piston varnish. Passes the VW Tdi piston cleanliness test(CEC-L-78-T99).