How many kilometers for the car to change the brake pads, do you want to change the front and rear brake pads together?

The front and rear brake pads do not need to be replaced together, There is a difference in the replacement cycle between the two. Compared with the front brake pads, the rear brake pads have a longer service life. If the car is viewed according to normal driving conditions,Front brake pads3-5It needs to be replaced about 10,000 kilometers, and the rear brake pads can travel 6-10Replace it about kilometers away.

There is no fixed time for the replacement of brake pads, and the appeal is only relative. The replacement cycle of brake pads is not only directly related to the service life of the brake pads, but also depends on the driving conditions of the car and personal driving habits. The thickness of the new brake pad is about 1.5 cm. If it is worn to only one-third, that is, 5 mm, it needs to be replaced in time. To replace the brake pads, you need to change both sides of the coaxial line together to ensure the braking effect on both sides.

The price of brake pads is diverse, ranging from dozens to hundreds. The main reason for this difference is that the materials, brands and models of brake pads are different. At present, the main materials used for brake pads are asbestos, high carbon fiber, semi-metal, ceramic and so on. Among them, asbestos brake pads have been eliminated. At present, the most common ones are semi-metal and ceramic. The price of semi-metal is relatively affordable. It is commonly used in family car models. Relatively speaking, ceramics will be better than metal, and wear-resistant. High temperature, good thermal stability, fast heat dissipation, higher friction coefficient, but the price is also more expensive, usually several hundred yuan, more used in high-end vehicles.