ABS SISTEME

BMW antilock braking system (ABS) helps prevent wheel lock-up under hard braking or slippery conditions. This helps you stop while retaining steering control to avoid objects or potentially dangerous situations. The technology works on all four wheels and it is always turned on (can't be turned off).

All Season Traction (AST)
a.k.a. Anti Slip Control (ASC)
a.k.a. Anti Slip Control + Traction (ASC+T)
BMW All Season Traction (AST) continuously monitors the rear wheels for wheel slip. If slippage occurs at the rear wheels, AST controls the brakes and the engine to restore traction. AST can be disabled with a push of the button, and there are times when it is recommended you do so (like when using the mini-spare tire).

Dynamic Stability Control (DSC)
Dynamic Stability Control works with All Season Traction to detect and correct abnormal under or over steer conditions that can result in a loss of control. By monitoring steering angle and individual front wheel speeds, DSC logic can immediately recognize loss of lateral stability. When this occurs, the DSC system selectively applies the brakes and adjusts engine power to help restore directional control (think of DSC as AST for the front wheels).