MAN 3477

MAN 3477 is a specification developed by the German commercial vehicle manufacturer MAN that sets requirements for engine oils used in their modern medium‑ and heavy‑duty diesel engines. Technically it provides high oxidation resistance, effective wear and corrosion protection, and the ability to retain large volumes of soot, making the oil compatible with after‑treatment systems (DPF) and catalysts typically used in D20, D26, D38 and D45 series engines, as well as in the new TGX and TGS models. The specification requires a low SAPS content, ensuring long‑lasting operation of the soot filter without the need for frequent regenerations. Oils that meet MAN 3477 are suitable for both trucks and buses operating under various load conditions, including intensive urban and intercity cycles. When selecting products on xenum.ua, use the “MAN” filter to find certified options, such as XENUM DIESEL SYNTH 10W40, which guarantee optimal performance and engine protection.