NISSAN ATF NS-1

The NISSAN ATF NS‑1 specification is Nissan’s official requirement for automatic transmission fluids, developed for conventional gearboxes with a hydraulic torque converter. Technically, NS‑1 demands stable viscosity over a wide temperature range (from –40 °C to +120 °C), high oxidation resistance, an anti‑foam formulation, and controlled friction characteristics that provide smooth and rapid shifts without excessive wear of friction discs. The specification is intended for Nissan gasoline and diesel engines installed in models such as Altima, Maxima, Murano, Pathfinder, X‑Trail, etc., which use conventional automatic transmissions (non‑CVT). Compliance with NS‑1 guarantees gear protection, stable operation of the transmission control system, and support of the claimed fuel economy, while the fluid is compatible with Nissan catalysts and after‑sales service systems. When selecting a product on xenum.ua, you should look for the NISSAN ATF NS‑1 label, for example the XA‑TRAN CVT transmission fluid, which fully meets this standard.