got in my 87 supra turbo the other day pushed the clutch pedal in and it stuck to the floor. checked my master cylinder in it was almost empty, so i looked under my dash and there was a leak by the clutch pedal. i got some fluid and filled my master cylinder then pumped the clutch pedal about 200 times and there were still air bubbles coming out and the pedal didn't come back up at all and it wasn't getting stiffer and nothing connected to the pedal feels loose. Need Help

you say you have a leak inside of your car under your dash? that is weird. it sounds like you have a slit or cracked line and pressure isnt being built up. Trace the line from the clutch cylinder to the transimission to make sure if there are any leaks. thats where i'd start anyways. I'll look at mine and see if i can come up with anything. good luck man!

sounds like what i went thru. your clutch master cylinder might have a broken seal for the shaft inside the cylinder itself. i had it happen on my civic and so did my friend. they are rebuildable since its only a rubber o-ring. check that too while your at it, it might be it. good luck

Its sounds to me like your master cylinder is leaking if you have spotted fluid running down the inside of the car. If you follow where it has been running down you will see the part of the master cylinder thats inserted through your firewall. There is a clevis pin that inserts through the clevis to hold it to your pedal. Remove the clip and slide the pin out. After that just disconnect the hardline in the engine bay and then back off the nuts from the studs and it should slide right out.

replace the master cylinder. It's not that expensive from toyota.