When the driving force holds the gear lever to alter the gears, the switch opens the control valve letting the oil under pressure to the cylinder. Because of the oil tension, the piston moves forward and backward which leads to the clutch to get disengaged. Jika terdapat kebocoran, langkah seterusnya https://sergioggdca.wssblogs.com/33007055/details-fiction-and-clutch-plate