MAN 3271-1

MAN 3271‑1 is a technical approval developed by the German manufacturer of commercial vehicles MAN, which defines the requirements for engine oils for their diesel engines. The specification calls for high oxidation resistance, wear and corrosion protection, a target viscosity of 10W‑40 (or equivalent) and a low content of sulfate, aromatic and phosphorus compounds (low‑SAPS), which ensures compatibility with after‑treatment systems (DPF) and SCR catalysts. Oils that meet MAN 3271‑1 are intended for a wide range of MAN D08, D20, D26, D38 engines and their turbocharged variants, including light trucks, medium‑heavy trucks and buses. When selecting products on xenum.ua, you should look for items marked as XENUM DIESEL SYNTH 10W40 E4/E6/E7/E9/E11, which fully satisfy the requirements of this approved category. Compliance with MAN 3271‑1 guarantees long‑term cylinder reliability, stable after‑treatment operation and conformity with European environmental standards.