How long does it take to change the brake pads, and how long does it take to change the brake pads?

According to the normal driving conditions of a car, the front brake pads generally need to be replaced once when driving for 30,000 to 50,000 kilometers, and the rear brake pads are replaced after driving for 60,000 to 100,000 kilometers. You need to pay a certain fee for replacement at the store,Generally charged50-100Working hours cost around RMB, Including replacement of brake pads andBrake FluidRaises.

In fact, you can also replace the brake pads yourself, and you need to remove the tires, which is more troublesome.One person needs to replace a set of brake pads1About hours, Time-consuming and labor-intensive, the specific operations are as follows:

1. To replace the brake pads, you need to lift the car to remove the tires;

2. Remove the screws of the brake calipers, remove the brake calipers, and remove the old brake pads;

3. Push the brake piston back in and install the new brake pad;

4. Reinstall the brake calipers, tighten the caliper screws to the required torque, and then reinstall the tires;

After replacing the brake pads on both sides, you will find that the brake fluid in the brake fluid pot has overflowed. In this case, you need to step on the brake several times to keep the fluid level between max and min.BrakesIt is to eliminate the gap between the shoe and the brake disc and reset the cylinder piston. Check whether the brake oil pump is working properly and confirm that it is correct, that is, the brake pads are replaced. Generally, new brake pads need to have a running-in period. Only after the running-in period can it exert its braking effect better and more effectively.