Description Liqui‑Moly Top Tec ATF 1900 is a next-generation high-performance automatic transmission fluid developed using carefully selected base oils and advanced additive technology. Designed to meet the demands of modern automatic transmissions, this low-viscosity ATF improves efficiency while delivering smooth, reliable shifting performance. The optimised viscosity helps reduce fuel consumption and improve drivetrain efficiency, while the excellent friction stability ensures consistent shift behaviour and supports extended oil change intervals. Its outstanding viscosity/temperature characteristics provide dependable performance across a wide range of operating conditions, including cold starts. Top Tec ATF 1900 delivers high efficiency, long service life, and reliable protection, making it ideal for modern vehicles requiring advanced ATF formulations.
