Why is my Kia Picanto making a squealing noise while braking?

I recently noticed that my Kia Picanto makes a high-pitched squealing noise whenever I brake. It's quite bothersome and I'm worried it might be a sign of a more serious issue. What could be causing this noise and should I get it checked out?

The most common cause of a squealing noise while braking is worn out brake pads. It's important to get them checked and replaced if necessary to avoid further damage to your car.

Another possible cause could be a build-up of brake dust on the rotors. This can easily be cleaned by a mechanic.

In some cases, the squealing noise could be due to a loose or damaged brake caliper. It's best to get this checked and fixed as soon as possible to avoid any potential safety hazards.