I replaced my slave cylinder because it appeared to be broken, I put a new one in an bled out all the air, it was better than before i put the slave cylinder in but it is still sticking when the engine is on. What can i do?

 

maybe a pad spring

 

You need to provide more information. Do you mean the clutch pedal is stuck in the down position? When that happened on mine, I replaced both the clutch master ans slave cylinders to repair it, but a Mazda mechanic in a different city said it was probably the clutch master (but the slave was leaking a little, and both were lifetime warranty).

 

same thing happened to me before, my throw out bearing went bad.