How many kilometers does a car brake pad have to be replaced?

According to the vast majority of car habits, generally speaking, the service life of a brake pad is 30 thousand kilometers to 60 thousand kilometers. If the car at ordinary times is gentle, the brakes are not so strong, and on less, and even can run up to 100000 kilometers, but if the brakes on more at ordinary times, consumer habits is not very good, often bigfoot brake, and used to load brakes, brake pads wear would be a bit better, may be three or fifty thousand km has to check the replacement.

When judging the thickness of the brake pad, you can look at the past from the outside spokes, see the thickness of the brake pad. There are two brake pads above each tire, in addition to one on the outside, and one on the inside, if the inspection is not particularly careful, especially some of the car brake pads, in the design can not be seen from the outside at a glance, you can lift the car can see.

Of course, many cars now, there are sensors next to the brake pad, so when the brake pad is worn to the limit, there will be a brake icon on the dashboard, that is, to remind the brake pad, so the owner does not have to worry too much.

In addition, when the friction material on the brake pad, grinding fast close to the brake pad iron, will grind to small iron, will make a very harsh sound, when hearing the brake or tire part has such a sound, it is necessary to check the brake pad for the first time.