Low-viscosity high-performance oil of the new generation. for automatic transmissions. It is based on synthesis. technology with modern, high-performance additives. Aside. from excellent ageing and oxidation stability, optimal. shifting is guaranteed under all operating conditions. thanks to the extremely high viscosity index. It enables. long oil change intervals.. Low-viscosity high-performance oil of the new generation. for automatic transmissions. It is based on synthesis. technology with modern, high-performance additives. Aside. from excellent ageing and oxidation stability, optimal. shifting is guaranteed under all operating conditions. thanks to the extremely high viscosity index. It enables. long oil change intervals.