My little rants on car repair
Brake pads must be replaced regularly because they wear out over time and mileage. When the pads are worn out, how can you tell? Brake pads will start to make a squeaking noise as they begin to wear down, signaling the owner to replace them. At that point, you will need to go to an auto repair shop and get your brakes checked. Do not put off getting those brakes checked! The brake shoes will start scratching the rotors if the pads are too worn down. Now that pad replacement, which would not have cost much, has become a pad and rotors replacement.