Why does the Lavida make a noise when braking in reverse?
1 Answers
Lavida making abnormal noises when braking in reverse requires analysis under various circumstances. If there is abnormal noise while driving without pressing the brake, it may indicate brake dragging. In this case, it is necessary to check the free travel of the brake pedal and the gap between the brake pads and the brake disc. If there is abnormal noise during service braking, it might be due to material issues causing the noise, and the only solution is to replace them with better-quality materials. Related explanations are as follows: 1. The metal particles in the brake pads generally do not affect braking performance. However, compared to normal friction materials, higher hardness can create circular grooves on the brake disc, accelerating the wear of the brake disc and pads. Since it does not affect braking performance, you may choose not to address it. As the brake pads gradually wear down, the metal particles will also be worn away. 2. However, if the noise is excessive or causes severe scratches on the brake disc, you can go to a maintenance center to scrape off the hard spots on the surface of the brake pads with a blade. If there are still other metal particles in the brake pads, abnormal braking noises may recur during future use. Therefore, you can opt to replace them with higher-quality brake pads for an upgrade, but ensure to choose a legitimate purchasing channel, as braking performance is directly related to driving safety.