What Causes the Brake Squealing in Trumpchi Vehicles?

[StNathan]

Here are the specific reasons for brake squealing in Trumpchi vehicles: 1. Improper brake pad installation: When installing new brake pads, the old brake disc was not resurfaced, resulting in poor fit. Improper installation or failure to resurface the old disc before fitting new pads will cause the new pads to rub directly against the uneven surface of the old disc, ultimately leading to uneven wear on the new brake pads. 2. Brake system malfunction: There may be inherent defects in the brake system itself, causing the brake pads to only partially contact the brake disc. This increases the pressure per unit area on the brakes, resulting in squealing. It is recommended to inspect components such as the caliper and guide pins. 3. Presence of foreign objects: Foreign objects cause poor contact between surfaces, leading to squealing.