For greater safety and for greater driving pleasure: Dynamic Stability Control (DSC), an electronic chassis control system, is a standard feature of the BMW 7 Series. It constantly monitors the behaviour of the chassis and wheels. When it detects the threat of traction loss, it reduces drive power and applies precisely-measured braking pressure to individual wheels. Skidding is prevented before it can start, as within milliseconds, the BMW 7 Series is stabilised.