So maybe you guys can help me out. My S4 has yet again broke down. I just installed an N75 valve and figured since it was dirty i would take it to the car wash as the test drive. Everything with the install was easy and straight forward. On my way to the car wash I noticed my clutch pedal felt a little chunky, like there was something stopping it from going down when i pushed it. Nothing too hard but just a little hesitation. So I pull into the car wash and everything is fine. By the time my car is to the other side I no longer had a clutch. The pedal feels completely normal but the clutch just won't engage. I had to deadshift the b**** all the way home. Any suggestions on what might have crapped out on me now would be great. Thanks for your help.

Riley

 

Ok so heres a little twist in the story... Clutch started working again. :-/.... what does that meeean? I'm pretty confused.

 

Still no thoughts you guys? Anything at all? Does the N75 have any dealings with the brake booster? Would there be any round about way that the N75 could effect my clutch? These sound like pretty dumb questions but I really have no bearings on what the hell happened so really... any advice would be awesome. I suppose that includes STFU....

 

Hard to say but in my case it was the master cylinder, also check your fluid level. Take note when it works if its hot or cold, and when it engages...couple inches from the floor or not until its almost completely released. Are you sure the force feels the same when it works and doesnt? Hard to say....

 

Yes sir, I checked all of those things immediately. Everything checked out. Normal high resistance on the pedal through when it was working and when it wasn't. Is there any way my pressure plate could have gotten kinked or hung up for a little bit in some way? Thanks for the advice man. I really appreciate it.