K series clutch master cylinder

The clutch master cylinder is the part connected to the clutch pedal and the clutch booster through the oil pipe.  The function is to collect pedal stroke information and separate the clutch through the action of the booster.

If the clutch master cylinder is broken (oil leakage usually occurs), the most obvious symptom is that when you step on the clutch gear, you will find it difficult to engage the target gear. If it is serious, even the gear cannot be engaged, because the failure of the master cylinder will lead to incomplete or incomplete clutch separation.