Hopefuldave
Intergalactic pot-mender
- Messages
- 2,541
- Location
- The Shed of Danger, surrey, England
Well, working on them, anyway, and the spares....
The Old Crock (20 year old Honda Accord) clutch went straight to the floor, empty reservoir and after trying to vacuum bleed, mate and his YL dropped in and offered a hand - so he was able to spot the twin fountains of fluid while YL pedalled and i closed the bleed nipple...
The master cyl on the honda has a triangular cover over a diaphragm that's supposed to make the clutch easier - it doesn't but it does let the O-ring pop out and leak everywhere!
Replaced the m Cyl, not a job I'd choose to repeat (on my back in the footwell, door sill in the kidneys reminded me I'm not a teenager any more) but exercised my vocabulary! MC fixing nut you need 18"+ of 1/4" extensions to get to doesn't help much, either
One in, vacuum bed again, pushed down on the clutch and... O-ring popped out of the new one.
Close look at the one I took out, the triangular cover plate (with 3 bolts) is a flat as a camels back, nearly 1//2mm gaps between the bolts, explains it... I had a look on a few Honda forums (the MC is common on other Hondas too) and it's a well-known design fault and Honda updated the design - so why are the motor factors selling the bloomin' things???
I've lapped the plate off the old one flat, who knows, it might hold pressure on the new MC...
Bloody hate them.
The Old Crock (20 year old Honda Accord) clutch went straight to the floor, empty reservoir and after trying to vacuum bleed, mate and his YL dropped in and offered a hand - so he was able to spot the twin fountains of fluid while YL pedalled and i closed the bleed nipple...
The master cyl on the honda has a triangular cover over a diaphragm that's supposed to make the clutch easier - it doesn't but it does let the O-ring pop out and leak everywhere!
Replaced the m Cyl, not a job I'd choose to repeat (on my back in the footwell, door sill in the kidneys reminded me I'm not a teenager any more) but exercised my vocabulary! MC fixing nut you need 18"+ of 1/4" extensions to get to doesn't help much, either

One in, vacuum bed again, pushed down on the clutch and... O-ring popped out of the new one.
Close look at the one I took out, the triangular cover plate (with 3 bolts) is a flat as a camels back, nearly 1//2mm gaps between the bolts, explains it... I had a look on a few Honda forums (the MC is common on other Hondas too) and it's a well-known design fault and Honda updated the design - so why are the motor factors selling the bloomin' things???
I've lapped the plate off the old one flat, who knows, it might hold pressure on the new MC...
Bloody hate them.