Braking has an important impact on our safe driving. In the brake system, the brake disc is a very important component in the brake system. The brake system relies on the calipers to grasp the brake disc to achieve braking. However, the brake disc will slowly wear out during a long time. We usually need to replace it regularly. So how often is it appropriate to change the brake disc of a car? Let’s take a look at it. How often is it appropriate to change the brake discs of a car? The use time of brake discs is not rigid, but is determined based on individual driving conditions, frequency of use and habits of use. Everyone is different. You may have heard of someone changing it for fifty to sixty thousand kilometers, and I have also heard of someone not changing it for 100,000 kilometers or even 150,000 kilometers. These are all based on various factors and are not the only one. Depending on everyone’s driving habits, the owner’s driving habits are not good. Not only does it cost fuel but also brake pads. So far, 2 sets of brake pads should have been replaced. The car traveled 60,000 kilometers.
However, there is also an estimated time. The landlord learned from the Internet that generally brake pads need to be replaced at 30,000 to 40,000 kilometers, and brake discs need to be replaced at 70,000 kilometers. The service time of brake pads is relatively short, and generally after two replacements, the brake discs of the car are replaced, and the rear brakes are replaced at 80,000 to 100,000 kilometers. In fact, you can determine how long it takes to replace the brake discs. The maximum wear limit of the brake disc is 2 mm, and it is necessary to replace the brake disc with a new one after it is applied to the limit.
The front brake discs of the landlord were replaced together with the 6-piston calipers, which looked very non-friction.