How do I know when to change the brake pads on my Kia Rio?

I have a Kia Rio and I've been hearing a squealing noise when I brake. Is it time for me to change the brake pads? How can I tell when it's necessary?

The best way to know when it's time to change your brake pads is to check the wear indicator. If it's less than 1/8 inch, it's time to change them.

Another way to check is to listen for any unusual noises while braking. If you hear a high pitched squealing or grinding noise, it's likely time to change your brake pads.

You can also visually inspect your brake pads through the wheel spokes. If they are less than 1/4 inch thick, it's time to replace them.

Always make sure to change both brake pads at the same time for even wear and optimal braking performance.