Audi S3 Sedan – Torque Splitter

More driving dynamics: quattro drive system with torque splitter

Following the RS 3, the torque splitter is now also available in the S3, increasing both agility and stability. This technology enables fully variable torque distribution between the rear wheels. The torque splitter uses an electronically controlled multiple disk clutch on each drive shaft to optimally distribute the torque between the rear wheel on the inside and the outside of the curve – depending on the driving situation and the chosen Audi drive select mode.

More emotion: Audi drive select mode dynamic plus

Audi drive select offers six distinct modes for a wide range of driving experiences – from an emphasis on comfort to highly dynamic. In addition to the familiar profiles (auto, comfort, dynamic, individual, and efficiency), the model upgrade for the S3 features the new dynamic plus mode, which – as the name suggests – offers especially high driving dynamics. To this end, as much torque as possible reaches the rear axle and the torque splitter mainly sends to the rear wheel on the outside of the curve, resulting in a tendency to oversteer. The electronic stabilization control (ESC) is automatically active in sport mode. Modest interventions by the ESC system ensure an increased and even more emotional driving experience on surfaces with different friction coefficients. The engine and transmission have also been tuned specifically for dynamic plus mode. Compared to the dynamic mode, the idle speed of the 2.0 TFSI has increased by 200 rpm to 1,300 rpm to improve off-the-line performance further. The throttle response is even more direct. In addition to shorter gearshifts, the transmission also contributes to increased dynamics with later upshifts and earlier downshifts.

04/2024