Clutch pedal free travel adjustment
The idle movement of the clutch pedal should be 20-45 Mm. In the Polski Fiat 125P it is 20 Mm. This car is equipped with a single-plate clutch, seek, hydraulically controlled. Idle movement if necessary (jump) The pedal in the Polish Fiat 125P can be adjusted with the tensioner, which then needs to be secured with a counter nut. Bleeding the clutch slave hydraulic system is similar to bleeding hydraulic brakes. For this purpose, after cleaning the pump and replenishing the fluid in the tank, a rubber tube is placed on the cylinder's vent and its free end is immersed in the brake fluid in a glass vessel.. After such preparation, e.g. in the GAZ Volga car, a slight overpressure builds up in the reservoir above the fluid, with a tire pump. After creating positive pressure, it is unscrewed half a turn on the vent bag. When air stops coming out of the system and the fluid flows out in a steady stream, no air bubbles, then the air vent valve is turned off.