Why does the clutch of the Soueast DX7 not spring back?

1 Answers
AdrielFitz
07/29/25 1:50pm
The clutch master cylinder is damaged. Here are the detailed explanations: 1. Clutch master cylinder: The clutch master cylinder is the part connected to the clutch pedal and linked to the clutch booster via a hydraulic tube. Its function is to collect pedal travel information and, through the booster's action, enable the clutch to disengage. 2. Clutch master cylinder piston: There is a radial elongated round through-hole in the middle of the clutch master cylinder piston. A limiting screw passes through this elongated hole to prevent the piston from rotating. The intake valve is installed in the axial hole at the left end of the piston, and the intake valve seat is inserted into the piston hole through a straight hole on the piston's surface. 3. Clutch: Air in the hydraulic circuit or wear of the working cylinder can cause the pedal not to return. It is necessary to regularly replace the transmission fluid, bleed the air from the system, and replace worn components.
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