MAN 339 Type V1

MAN 339 Type V1 is a technical approval that defines the requirements for engine oils for MAN medium‑ and heavy‑duty diesel engines, including trucks, buses and light tractors that operate without modern after‑treatment systems (DPF). The specification requires high oxidation resistance, wear and soot protection at high temperatures and heavy loads, as well as proper operation of turbocharging systems. Oils that meet MAN 339 Type V1 usually have a viscosity of 10W‑40 or 15W‑40 and comply with API CJ‑4/ACEA E7, with no SAPS restrictions, since low‑sulphur catalysts are not required. If your engine allows newer requirements, it can safely be run with oils that meet MAN 339 Type V2 or MAN 341 E3, maintaining compatibility and protection. On xenum.ua you will find products such as XENUM DIESEL POWER 10W40 or 15W40 that precisely meet this approval, guaranteeing durability and reliability of your engine.