Reasons for Car Vibration During Emergency Braking?

1 Answers
ManuelMarie
07/29/25 9:38pm
Car vibration during emergency braking is caused by improper usage habits, etc. Below are detailed explanations of the specific reasons for car vibration during emergency braking: Improper Usage Habits: When the brake pedal is continuously pressed, the brake disc generates high heat. If the brake is suddenly applied at this moment, it can disrupt the dynamic balance of the brake disc. Brake discs are made of cast iron (pig iron), and although they have excellent stability, improper operation can still cause deformation. Brake Disc Wear: If the brake disc is significantly worn, it is recommended to replace the brake disc. Inferior Brake Pads: Inferior brake pads contain a large amount of metal substances. When these metal substances come into contact with the brake disc, due to their hardness, the brake pads wear more slowly (they are meant to wear) but also reduce the service life of the brake disc, leading to vibration during emergency braking.
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