What is ABS (anti-lock braking system)?
ABS (anti-lock braking system) is a system that feathers the brakes when you press the pedal hard. This stops the wheels from locking up and skidding, stopping you more effectively and allowing you to maintain steering control. Brake heavily and you'll feel a judder through the brake pedal – this is the ABS kicking in.
Related glossary terms
ESC - Electronic Stability ControlElectronic stability control (ESC) is a system that senses the movement of the car and can detect a loss of grip, especially while corneringTCS - Traction Control SystemTCS (traction control system) is a system that detects when your wheels are spinning, either because too much power has been used, or because not enough grip is available on the road surface.TPMS - Tyre Pressure Monitoring SystemTPMS (tyre-pressure monitoring system) is a system that detects when your tyre pressures are lower or higher than they should be.