That depends on a person's driving habits. Most GM products have a "squeaker," which is a small sheet metal clip attached to the brake pad that will scrape against the rotor when the pad has reached a certain thickness. Listen for a high pitched noise when applying the brakes.
Bicycle brake pads typically last around 1,000 to 2,000 miles before needing to be replaced.
depends on your driving really, but once a year to be safe.
Bike disc brake pads typically last between 500 to 1000 miles before needing replacement.
Mountain bike brake pads typically last between 1000 to 2000 miles before needing to be replaced.
As long as your rotors are not warped, or you have not let the brake pads wear to the point they defaced the rotors, there is no need to change them. Just install new brake pads. Rotors can last the life of the car.
My second set of rear pads have just been replaced at 47,500 miles
The better they are, the longer they last. There are many cheap pads available now that will only last 35-40,000 miles. My current pads, ceramics, have been on for 50,000 and are only half worn.
After 20000 miles
A visual or hearing test will show you if your brake pads need replacing. Depending on the brake pads you purchased, you might be able to wait as long as 10,000 miles before having to replace them. Best to have your mechanic check your brakes next time you stop in for an oil change.
Generally, brake pads should be changed between 20,000 and 180,000 miles. This depends on the brand of the brake pads, and the persons driving habits.
Its not a matter of miles but how many times u use your brakes...i can drive a hndred thousand clicks without touching the brakes and the pads would be fine...
That question can not be answered because every one's driving habits are different. If the brake pedal goes way down before the brakes start working then you may need to check your brakes.