Many people are not very understanding of what time to replace, but actually because each car go traffic as well as each person's driving habits are not the same, so each car replacement time are not the same, the brake performance will be declined, it will affect your driving safety, a new brake is a cm, when the brake to 0.3 cm, can be replaced.

But many people do not know, because you can't see, then we have to listen to the sound, gently walk around a point when the brakes, if a ring is bared bared, wipe the iron iron voice, but it sounded like this brake is to limit, must be immediately replaced, but it like this ring true only for a little late, the brake disc more or less concave scratches, so you have to rely on yourself more than usual to check, and then recommend Baotou beiben brake parts have just changed, must be in place to brake on several feet after walking for Baotou beiben accessories to change up brake pressure also did not go up, so no brakes!