The braking effect of automobile brake pads is one of the important indexes to measure the safety of automobile running. Feri nziza bisobanura kubasha guhagarika imodoka vuba kandi neza kugirango wirinde ingaruka zishobora kubaho. Kugirango umenye niba ingaruka za feri ya feri ari nziza, irashobora gusuzumwa mubice bikurikira.

Icya kabiri, ingaruka za feri zishobora gusuzumwa no gushinga amategeko ya feri. The friction between the brake pads and the brake discs will determine the effect of the brakes. If the friction coefficient of the brake pads is too low, it will lead to insufficient braking force and feel that the brakes are not sensitive; If the coefficient of friction is too high, it will lead to excessive friction between the brake pad and the brake disc, and even cause brake failure. Therefore, by understanding the friction coefficient of brake pads, the braking effect of brake pads can be preliminarily evaluated.

In addition, the braking effect of the brake pads can be evaluated by checking the brake fluid. Brake fluid is an important medium for storing and transmitting brake force in brake system. Niba ubwiza bwa feri bukennye cyangwa umwanda birakomeye, bizagira ingaruka ku mikorere ya sisitemu ya feri, bivamo imbaraga zintege nke. Kubwibyo, buri gihe ugenzure ubuziranenge nurwego rwibintu bya feri no gukomeza isuku yamazi ya feri nigice cyingenzi cyo gusuzuma ingaruka za feri ya feri.