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Clutch Grinding Noise
Posted: Thu Jul 26, 2007 2:05 pm
by GFlynn
I currently own a 1956 Series 2 Morris, which I drive to work everyday, although lately it has developed a grinding noise whenever the clutch is depressed or the throttle is lightly touch, if I give it a bit of power the grinding goes away. When the clutch is depressed it is quite a seroius grinding noise. I have absloutely no idea what it is and would appreciate any help that can be offered.
Posted: Thu Jul 26, 2007 2:12 pm
by Kevin
Title Changed

Posted: Thu Jul 26, 2007 3:22 pm
by dunketh
If the grinding is also accompanied by a very low bite point
STOP driving it!
Your release bearing is shafted, probably worn away to dust.
Take the engine/box out and replace the bearing with a new one.
The grinding noise is the sound of whats left of your bearing - or worst case the fork which holds it - digging itself into your pressure plate.
Mine did the same thing a few months ago. I bought a new release bearing, fitted it and was on my way.
I got some help from packedup on here - always helps to rope in a local 'board member'

Posted: Thu Jul 26, 2007 3:44 pm
by bmcecosse
Agree - it's almost certainly as Dunketh describes - although I do wonder about the 'throttle lightly touched' grinding noise. At the very least - urgently get under the car with a good bright torch, pull the rubber bungs out the clutch bellhousing - and peer inside at the state of the release bearing. It's a great shame it can't be changed without taking the engine out (which is far easier than taking gearbox out) - or has anyone found a way to do it? Maybe just possible to enlarge the inspection hole enough to get old bearing out and new one in - kind of 'keyhole surgery' for a Minor !
Posted: Thu Jul 26, 2007 4:05 pm
by Matt
The problem then is getting the cylindrical bearing through the input shaft...
Posted: Thu Jul 26, 2007 4:16 pm
by dunketh
Somebody call Paul Daniels! I've seen him seperate rings.
Posted: Thu Jul 26, 2007 10:03 pm
by bmcecosse
Indeed!
Posted: Fri Jul 27, 2007 11:08 am
by GFlynn
Thanks ver much for all the responses, I've just ordered a new bearing now, hopefully will have it in time for work!
Yet again much appreciated
Posted: Fri Jul 27, 2007 11:32 am
by bmcecosse
Aye - but it DOES need the engine popping out to fit!