In fact, whether a car’s brake pads should be replaced or not has little to do with mileage.
Although under normal circumstances, the use time of many brake pads is 25,000-30,000 kilometers, but if the owner has good driving habits, the use time of some brake pads can reach 100,000 kilometers.
Therefore, whether to replace the brake disc has little to do with the driving distance.
This is mainly related to the driving habits of the owners and the road conditions of the cars.
If the owner is constantly walking on mud and sand, the life of the brake pad will be shortened.
First, listen to the car when you brake.
As soon as the owner hears the friction between the iron and the wire when he lightly touches the brakes, the car’s brake pads need to be replaced.
If the brake pad is not replaced in time at this time, it is easy to cause traffic accidents due to brake failure.
Second, the owner can check the thickness of the brake pads.
Because the brake pad has a certain thickness, when we use the brake to rub, the thickness of the brake pad will be thinner.
The owner can observe the thickness of the brake pads.
Generally speaking, the thickness of new brake pads is generally 15 mm.
If the brake pad is only a third of the thickness, that is, 5 millimeters, there is no doubt that the brake pad needs to be replaced.
In addition, due to the relative friction between the brake pad and the brake disc, when the brake pad is seriously worn, it should also be checked in time whether the brake disc is also seriously worn.
Third, after using the brake pads for a long time, the owner will feel that the reaction of the car is very slow after stepping on the brake system, and the strength of the brake is relatively light.
This is because the brake pads become thin after the car has been used for a long time.
At this time, the brake pads must be replaced in time.
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