1. how do you know when the brake shoe need to be change?
2. would replace new brake shoe help better stopping?
3. how long until next brake shoe change in miles?|||Squealing or grinding for starters. You need to look at them and see how much lineing they have. Some cars have bake pads on the front and shoes on the rear unless it 4 wheel disc brakes. Replacing the pads or shoes maybe both will help you stop better. The life of the pads depend mostly on your driving habits. If you use your brakes alot youll use up the pads or shoes quicker. Cant give a mileage. hope this helps|||1, BEFORE IT STARTS GRINDING, CHECK AT ROTATE INTERVAL
2. NOT IF OLD ONES WERE OK.
3. DEPENDS ON DRIVER HABIT. USALLY 30 TO 45K MILES|||%26quot;Rear brake shoes last considerably longer than disc brake pads on most vehicles... Some vehicles could have in excess of 80,000 miles on them before the rear shoes need to be replaced.%26quot;