How is the original engine of Wuling Zhiguang?
1 Answers
Wuling Zhiguang's original engine is quite good. Classification of brake pads: Asbestos brake pads (basically obsolete), semi-metallic brake pads, low-metallic brake pads, NAO formula brake pads, ceramic brake pads, NAO ceramic brake pads. Ceramic brake pads vs traditional brake pads: In traditional brake pads, metal is the main material that generates friction, providing strong braking force but with significant wear and prone to noise. After installing ceramic brake pads, no abnormal squealing (i.e., scraping sounds) occurs during normal driving. Since ceramic brake pads do not contain metal components, they avoid the metal squealing caused by the friction between traditional metal brake pads and their counterparts (i.e., brake pads and brake discs).