What are the symptoms of a damaged clutch plate cushion spring?
2 Answers
When the car clutch plate is damaged, symptoms such as clutch shaking, slipping, abnormal noise, and incomplete disengagement may occur. The following are related content introductions: 1. Clutch shaking: When starting the vehicle, even with careful gradual acceleration and slow release of the clutch pedal, the vehicle still cannot start smoothly and exhibits jerking. This is because the clutch engagement is shaky and unstable, leading to an unsteady vehicle start. 2. Causes: (1) Improper adjustment or deformation of the release levers, causing uneven contact between the three release levers and the release bearing. (2) The damping springs of the clutch driven plate are too weak or broken, failing to provide effective damping. (3) Wear or lack of lubrication in the release bearing seat, resulting in poor movement flexibility.
Symptoms of a bad clutch damper spring, from my driving experience, the most obvious is that gear shifting feels particularly rough. When starting or accelerating, there's a noticeable vibration, like the kind you get from unbalanced tires, shaking the entire cabin. After driving for a while, the clutch pedal lacks sufficient rebound force, the travel becomes longer, and you might even hear a rattling metal noise, especially during hard acceleration or uphill driving. If this part fails, it accelerates wear on other components, such as faster aging of the clutch disc itself, and in severe cases, can lead to clutch slippage or complete failure, which would be expensive to repair. If not addressed promptly, long-distance driving becomes more dangerous. It's recommended to have it checked by a professional shop as soon as possible to ensure driving safety.
