I read an article stating that if the fluid in your reservoir rises as you depress your clutch pedal, then your master cylinder is bad. Does anyone know if there is truth to this?? My clutch will not fully disengage, I replaced the slave cylinder and there are no leaks. I'm trying to figure out if I just need to replace the whole clutch or if it is possible the master cylinder may be bad?

 

Too bad no posted how to know more about these issues because I'm having the same one now.