What are the reasons for the Wuling Hongguang brake noise?
3 Answers
There are three main reasons for brake noise: 1. Severe wear of brake pads: When the brake pads reach the warning line or are worn, the noise is mostly a sharp metal friction sound, accompanied by a decrease in braking effectiveness. 2. Noise caused by brake pad material: Harder brake pad materials are more likely to cause this situation, while softer brake pad materials rarely produce this type of noise, but softer brake pads wear out faster and have a shorter replacement cycle compared to harder ones. 3. Noise caused by improper installation of the brake system: If there is any abnormality in the brake system, it should be diagnosed by a professional as soon as possible.
I find it quite annoying when the Wuling Hongguang's brakes squeak, which has several common causes. First, the brake pads may be worn thin or have debris stuck in them, especially after long-distance driving. Second, the brake discs might have uneven surfaces or rust spots, which become more noticeable in rainy weather. Third, improper alignment during installation can cause excessive friction due to misalignment. If the squeaking happens frequently, it’s best to get it checked promptly to avoid reduced braking performance and potential accidents. It’s recommended to measure the pad thickness every 10,000 kilometers and resurface or replace the discs if they develop grooves. Avoid slamming on the brakes too often to extend component lifespan. Regular maintenance doesn’t cost much, but safety always comes first.
I've been driving this Wuling Hongguang for several years, and the screeching brakes always make me nervous—it sounds like metal grinding. It's most likely caused by worn or unevenly worn brake pads, which is more common in budget models. It could also be due to sand or metal debris stuck on the brake disc surface, especially after driving on dirt roads. I've tried checking it myself: first, listen to the frequency of the noise—if it occurs at high speeds, it might be foreign objects. Then, check the wheel hubs for overheating after stopping. If the pads are thin, just replace them with a better-quality set. A repair shop can handle it for around 200–300 RMB. Don't delay—when the noise is loud, tire resistance increases, leading to higher fuel consumption and affecting handling.
