The S Q4 is currently at the top of the range. Power is distributed 65% to the rear by default, then as speed increases, it is channelled more and more to the rear, up to 100% from 130 km/h onwards. On the road, however, you can feel that it weighs 70 kg more than the base V6, especially when cornering, an excess weight that also cancels out its extra power. The steering is less responsive than on the other versions: all shortcomings that are disappointing on what is theoretically the sportiest version in the range. The S also gets bigger brakes, but these too are not that much more effective.