

| Subject: | Re: throw out bearing release shaft question |
| From: | Richard Koller |
| Date: | Tue, 24 Sep 2024 07:29:45 -0400 |
Ok will do thanks On Mon, Sep 23, 2024 at 11:33 PM Dennis Haynes <d23haynes57@hotmail.com> wrote: > The arm had to pulled off the shaft due to corrosion. It should be slip > fit. Ideally, you should be able to remove the clip and pull that arm off > so the cylinder bracket can be removed when needed to replace the clutch > cylinder. A lot easier to get to those bolts when the bracket is out. > > As for choosing a better arm a common failure is for the arms to break > where they are welded to the shaft. Get a good one. Also get one of the > better bushing choices. > > Dennis > > -----Original Message----- > From: Vanagon Mailing List <vanagon@gerry.vanagon.com> On Behalf Of > Richard Koller > Sent: Monday, September 23, 2024 4:48 PM > To: vanagon@GERRY.VANAGON.COM > Subject: throw out bearing release shaft question > > Hi all, > On the list of many fixes my '90 syncro needs, one was to figure out some > severe clutch judder/chattering or "incomplete releasing" which occurred > only in reverse. This started after I replaced all the clutch components > with new Luk stuff a few years ago. And I replaced all the transmission > rubber mounts at the same time. It did not occur with the old clutch > components but I thought I'd do a little preventive maintenance (wrong!). > Flywheel (resurfaced and endplay adjusted), new clutch disc, new pressure > plate, release bearing, pilot bearing. Forward driving and shifting never > caused the problem only in reverse. So I procrastinated but now I have the > engine out for a top end rebuild and I decided to at least change the cross > shaft/release shaft whichever term is acceptable. The old shaft shows wear > on the 2 rounded areas that I have read can cause this problem. I have an > aftermarket shaft that looks ok but when I slide the slave cylinder arm on > to the end of the new cross shaft it seems a little loose, I had to remove > the arm from the old shaft with a puller which wasn't difficult at all. So > as a result I'm suspicious of the new shaft. > I'm considering buying a new much more expensive shaft from one of our > excellent vendors hoping to get a better fit with the arm. > Any and all comments welcome. > Rick Koller '90 Syncro westy (getting restored) >
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