The easiest way to know whether or not your brakes need to be replaced is by looking at the pads. You should have at least 1/4 inch of break pad pressed against the rotor. You don't always have to take the wheel off to see them, just look through the spokes of the wheel.
the obivious is when your brakes squeal
There are a number of places that fix brakes. Midas is one of the most well know places, but there are also local companies who can change your brakes.
There is no magic number as to how often you should change your brakes. Brakes will wear down differently depending on the make of the brake and they will start squeaking so you know that you need to change it.
Have the brakes inspected by a trusted garage every oil change or at least once a year.
If you don't know how to do the brakes you really need to get an instruction manual from the parts place. Brakes are a safety item and you shouldn't change them unless you are sure of the procedure itself.
:p i dont have a car so i dont know ...
Can you provide more detailed information? I don't know what you are asking.
you change the brakes,check brakes fluid,bleed the brakes why is hard to stop in a 1988 sliverado?
brakes?
If you are not familar with brakes it may be best to have a certified technician do them. You can purchase a Haynes Manual and it has all you will need to know. Brakes are the Most Important feature of the automobile and need to be right.
how do i change back brakes on a 1991 toyata corolla
You should bring your car in to a shop or a place like auto zone etc. They will inform you on the condition of your brakes and when they need to be changed out.
Don't know what you want to know about the brakes