Replacing brakes is important to keep car drivers safe. First, use a socket gun to unbolt the wheel nuts. Start by removing the wheel. Next remove the caliper with a flat head screw. Then, slide out the old brake pads. After that slide in the new brake pads carefully and use a brake cleaner spray to keep the brakes clean after installing it back. then, reposition the caliper. And put back the wheel. Lastly test drive the car after you are done replacing the brake pads to make sure there are no problems with the brakes. In short, replacing brakes is so important which helps a car to stop quickly in an accident or a stop sign.