Inspection Of Automotive Brake Pads

Check the thickness of the brake pads. The thickness of new brake pads is usually around 1.5 centimeters. When the thickness is less than 3 millimeters, they should be replaced in a timely manner.
Observe the wear of the brake pads. If the brake pads wear unevenly or crack, they may need to be replaced.
Observe the sound of the brake pads. If there is a metallic friction sound during braking, it may indicate that the brake pads have worn to the minimum thickness, and the limit markings on both sides may touch the brake discs. The brake pads should be checked and replaced in a timely manner.
Feel the braking force. If you feel that the brake pedal is lightly stepped on or the brakes are struggling, it may indicate that the brake pads are severely worn and require inspection and replacement.
Check the dashboard warning lights. Some car models have brake pad wear warning lights on the dashboard. If the warning lights come on, the brake pads should be checked and replaced.