When Should Car Brakes Be Replaced?
1 Answers
Generally speaking, the replacement cycle for front brake pads is 30,000 kilometers, while the rear brake pads should be replaced every 60,000 kilometers. Different vehicle models and driving habits can result in significant variations, so the actual inspection results should be the determining factor. Here are several methods to determine whether brake pads need replacement: 1. Visual Inspection. Each brake pad has a raised indicator on both sides, which is about 2-3 millimeters thick. This represents the minimum replacement limit for the brake disc. If the brake pad thickness has worn down to this indicator, it must be replaced immediately. 2. Listen for Sounds. If you hear a metallic scraping or squealing noise when lightly applying the brakes, the brake pads must be replaced without delay. This noise indicates that the wear indicators on the brake pads are directly grinding against the brake disc, confirming that the pads have exceeded their limit. 3. Feel the Braking Response. As brake pads wear thin, braking performance is affected. You may need to press the brake pedal deeper to achieve the same stopping power that previously required only a light touch. The initial braking response will noticeably weaken. If your brakes feel soft or less effective, it's time to check whether the brake pads need replacement.
