Does ABS extend or shorten braking distance?

[JulietteMarie]

ABS extends braking distance. ABS stands for Anti-lock Braking System, which prevents wheel lock-up during emergency braking to avoid loss of steering control and potential hazards. Therefore, ABS achieves braking through intermittent lock-up, resulting in longer braking distances. Here are the advantages of ABS: 1. Stability: Improves lateral stability during braking and enhances directional control; 2. Reduced wear: Enhances braking efficiency, minimizes localized excessive tire wear, and offers convenient operation with reliable performance. ABS controls the pressure in the brake lines acting on the wheel cylinders, preventing wheel lock-up during emergency braking, thereby maintaining good directional stability even under hard braking conditions.