当今市场上的大多数汽车都有ABS（防锁制动系统）。每个制造商的系统都会有所不同，但总的来说，这是一个4轮制动系统，可以防止您的车轮锁定，并在您必须进行紧急停止时自动调节制动器压力。这样，您可以在大多数情况下快速停止，并保持对转向的控制。换句话说，您的汽车不会滑动或滑行。
When the ABS engages, you will notice a pulsing in the brake pedal, and a clicking sound, accompanied by a fall followed by a rise. The ABS control module is what causes your ABS to engage. You use your brakes every day, so ideally, your ABS will always be available to you, but if it should fail, you will still have your regular braking system.
The ABS module is like most electronic components in your car – it can be damaged by impact, electrical overloads, or extreme temperatures. Under most conditions, though, the ABS module should last the life of your car. If your ABS module should fail, the ABS will stop working. Then, you will notice the following:
- ABS警告灯亮起
- 突然停止时，车轮滑动，尤其是在湿滑或潮湿的路面上
- 硬制动踏板
If your ABS light comes on, you will still have regular braking power, but none of the protection you would have against your wheels locking up and sending you into a slide if you have to brake suddenly. The problem could be the ABS control module. You should have it checked, and if necessary, contact a professional mechanic to replace the ABS control module.
