PSM is an automatic control system for stabilisation when driving at the limits of performance. Under acceleration on wet or low-grip road surfaces, PSM improves traction using the automatic brake differential (ABD) and anti-slip regulation (ASR). For a high level of stability and safety combined with exceptional agility.
In SPORT mode, the trigger threshold for PSM is raised. Agility is perceptibly enhanced when braking for corners with PSM, allowing very sporty braking and exit acceleration. For maximum dexterity, PSM can be set to standby. Although, for safety, it’s still there in the background.