Master Clutch Cylinder fix 3x in 3 months
 

Have a manual 2000 Ranger that I bought 2 or 3 months ago. Shortly after buying it the master clutch cylinder goes. Take it to the shop. Over the next month it goes again, take it in and get it fixed for free. Now 2
days after they fixed it, it went out again.

Anyone heard of this? What could be causing it? 3 tries to fix the master clutch cylinder is ridiculous

Appreciate the help