Handful

iTrader: (1)

I replaced my Clutch master cylinder and my Slave cylinder about 4 months ago. Things were running fine. Until yesterday. My clutch pedal is getting stuck again. I tried to bleed the system again, but nothing. I can see the slave cylinder pushing the clutch fork in but it slowly bleeds out. I don't any signs of leaking. First thing I checked was the reservoir and it was full. If theres no signs of leaking is it safe to assume that theres a bad seal inside the clutch master? I couldn't imagine the slave leaking with out showing signs of an external leak. I have been wrenching as a profession for a few years now, just boggles me that a new Master cylinder would go bad so soon.

Handful

iTrader: (1)

aww no help? No easy way to distinguish between the two possible failures?

Turbo II Rotor

iTrader: (2)

If the slave is bleeding back it means the seal in the master is bleeding back to the reservoir.

Handful

iTrader: (1)

Cool thats what i figured. Just wanted some Confirmation.

Turbo II Rotor

iTrader: (2)

Yeah, the same thing happened to me. You could try rebuilding the master if the bore looks good.

farberio

iTrader: (7)

I have found that any clutch hydraulics that are not mazda OEM, go bad 12months or less. And usually 6months or less.

At least they all have for me.

Handful

iTrader: (1)

yeah i had the clutch master for 7 months.

Handful

iTrader: (1)

Im gonna try and rebuild it. If i cant get it warrantied.

Turbo II Rotor

iTrader: (2)

I think the master cylinder bores are aluminum so they don't rebuild well.