What Causes Severe Shaking When Starting the Car?

[MacZane]

Severe shaking when starting the car is usually caused by the clutch components failing to engage smoothly during vehicle take-off. It is recommended to check whether the clutch pressure plate, pressure springs, and release levers are aligned on the same plane. The clutch is located in the flywheel housing between the engine and the transmission, with the clutch assembly secured to the rear plane of the flywheel using screws. The output shaft of the clutch serves as the input shaft of the transmission. During driving, the driver can depress or release the clutch pedal as needed to temporarily disconnect or gradually engage the engine and transmission, thereby interrupting or transmitting the engine's power to the transmission. The clutch is a common component in mechanical transmission systems, allowing the drivetrain to be disconnected or engaged at any time.