Why Do You Need to Press the Clutch When Shifting Gears?

[OEmiliano]

By pressing or releasing the clutch pedal as needed, the engine and the transmission are temporarily separated and gradually engaged to cut off or transmit the power input from the engine to the transmission. The function of the clutch: Its role is to gradually engage the engine with the transmission, ensuring a smooth start for the car; temporarily disconnect the connection between the engine and the transmission to facilitate gear shifting and reduce impact during shifting; when the car brakes suddenly, it can separate to prevent the transmission and other drivetrain systems from overloading, thus providing a certain protective effect. Three key points of clutch operation: When lifting the clutch pedal, follow the operational principle of "quick first, slow second, and coordinated third." When starting, the action of pressing the clutch pedal should be swift and decisive, pressing it all the way down to ensure the clutch is completely disengaged.