FIAT 9.55550-AV6

The FIAT 9.55550‑AV6 specification defines the requirements for engine oils intended for modern diesel engines from Fiat, Alfa Romeo, Lancia and Jeep, including turbocharged units equipped with diesel particulate filter (DPF) systems and catalysts. Technically it requires high oxidation stability, low SAPS content, excellent wear protection and viscosity retention in the 5W‑40/10W‑40 range over a wide temperature spectrum, ensuring long‑lasting operation under high load. Oil that meets this approval must have an effective detergent system to prevent carbon deposit formation and maintain DPF cleanliness, reducing the risk of its fouling. When selecting a product on xenum.ua, you should focus on oils listed as “FIAT 9.55550‑AV6”, for example XENUM DIESEL SYNTH 10W40, which guarantee compliance with the manufacturer’s warranty conditions and extend engine life.