Clutch snags.
Author
Discussion

silverback mike

Original Poster:

11,293 posts

280 months

Sunday 3rd April 2005
quotequote all
The clutch pedal on the 944 gradually went to the floor whilst taking it to MOT.....If I got my foot behind it and pulled it back, it was fine...

Dave and I have had the slave cylinder out, stripped it, cleaned and reassembled it.
I have put it back on, and now there is absolutely nothing, the clutch doesn't bleed and the pedal remains firmly to the floor with no pressure at all.

Has anyone any knowledge as to something that may be peculiar to the 944 as I have never done this particular job before on one.... I am presuming they take a while to bleed, or I need to take it off again and replace it as it was a bit of an awkward bugger to put in, I am presuming it might have not gone back in correctly.

It's all getting a bit tense now, as the VOSA inspection is on the 8th, and it has to go throught the MOT prior to that....It should be ok, but I DO need a clutch in order to pass an MOT.

I love it really.

Melv

4,708 posts

292 months

Sunday 3rd April 2005
quotequote all
Perhaps you need to move your seat?

silverback mike

Original Poster:

11,293 posts

280 months

Sunday 3rd April 2005
quotequote all


Done that Melv...

clubsport

7,408 posts

285 months

Sunday 3rd April 2005
quotequote all
sounds to me as if you haven't re aligned the piston of the slave cylinder correctly....fiddly job but I would take that out and try again...good luck.

nel

4,830 posts

268 months

Sunday 3rd April 2005
quotequote all
First question - do you mean the master (the one behind the pedal) or the slave (the one that actually moves the clutch plate)?

If the former - don't know if the design of your master is the same as mine on a 911, but I had the same situation. Essentially the piston on the cylinder stayed put at the end of the bore, and by pulling the pedal back by hand, all that happened was the actuating rod pulled out of the spring connection on the back of the piston. You can't then bleed it because the piston is stuck further up the bore than the incoming fluid port from the reservoir.

I took the master out and tried bloody everything to get the piston free and failed - ended up replacing the master cylinder and suddenly all was well!

silverback mike

Original Poster:

11,293 posts

280 months

Tuesday 5th April 2005
quotequote all
Thanks folks, I will update you later on......

silverback mike

Original Poster:

11,293 posts

280 months

Tuesday 5th April 2005
quotequote all
Nel, it's the one underneath just to the left and above the starter motor, the slave.....if that one is ok, the master is next. Joy oh joy....