What is the purpose of the Anti-Lock Braking System (ABS)?

The primary purpose of the Anti-Lock Braking System (ABS) is to enhance steering ability under hard braking. When a vehicle skids, the wheels lock up, preventing the driver from maintaining steering control. ABS helps to keep the wheels from locking by modulating brake pressure during hard stops. This allows the driver to maintain control of the steering and steer the vehicle while braking, particularly in emergency situations or on slippery surfaces. By ensuring that the wheels continue to rotate, ABS can help prevent loss of traction, steering control, and avoid potential accidents.

While reduction of stopping distance can be a benefit in specific situations, the main function of ABS is centered around maintaining control, especially when a sudden stop is necessary. It does not inherently increase speed during braking or target tire wear. Thus, the focus on improved steering ability during hard braking reflects the core function of ABS in promoting safe driving practices.