The anti-lock braking system (ABS - Anti-lock braking system) is a safety feature in motor vehicles that prevents the wheels from locking up (ceasing rotation) during braking.

ABS helps the driver overcome difficult situations and maintain traction with the road surface, especially when braking on slippery surfaces or emergency (hard) braking. The anti-lock braking system aims to improve vehicle safety by reducing the chance of skidding and loss of control.