

| Subject: | Re: Blam! Bleeder valve destruction and some other thoughts! |
| From: | David McNeely |
| Date: | Wed, 29 Mar 2023 19:55:26 -0700 |
Repair something? Jeesh! Isn't that contrary to the modern capitalist way of life, where things are made to break and be discarded? On Wed, Mar 29, 2023 at 7:52 PM Eric Caron <ericcaron96@comcast.net> wrote: > No, back to the bleeder, > > My clever friend took the actual bleeder apart and found two o rings to > replace the broken ones. I happened to talk to a experienced vW mechanic > and told him we planned to try replacing the o rings rather then use the > new unit if possible. He said he had done that in the past and it worked > fine. > > So, fingers crossed we have good O rings and the old original plastic has > a few more years in it. > > New bleeder plastic unit will be in my spares if needed. > I’ll keep the list posted, but surprised no one mentioned the option to > repair the bleeder rather then replace it. > > Eric Caron > > > > > On Mar 29, 2023, at 10:41 PM, Alistair Bell <albell@SHAW.CA> wrote: > > > > Hey just putting my 2 cents in > > > > > > Last summer , on a trip well beyond help, my stock and original blue cap > failed . > > I mean failed as in I could blow thru the thing…. > > > > Anyway, meant that planned destination to a high steep spot I wanted to > camp at was nixed. > > > > Still had good trip and made it home. > > > > Got a new cap from Vw dealer local . Was cheap, somewhere around 25 > bucks Canadian . It’s the real one. > > > > But since then I’ve worried about my original pressure tank . I’d like > to make an aluminum one. Have made fusion model. Got no further. > > > > Thing is, there is no reason why the aluminum replacement tanks should > be any worse than stock. The cap is pretty well a common cap. A sight glass > in the tank would be nice but I’d go without if need be. > > > > The level sensor though. That’s a weak point. I’m suspicious of the > stock after market ones. > > > > Jeeze , I’m just rambling now. > > > > Ab > > > >> On Mar 28, 2023, at 10:21 AM, Eric Caron <ericcaron96@comcast.net> > wrote: > >> > >> Hi Mark, > >> > >> Thanks for that info and sharing that experience. > >> > >> Despite the advantages of the new metal tanks, they clearly are not > perfect. > >> > >> And, good to be prepared with information and experiences. Once > I get my 84 running for a few thousand miles this will be high on my list > of prevention upgrades. > >> > >> Eric Caron > >> > >> > >> > >> > >>> On Mar 28, 2023, at 11:29 AM, Mark McCulley <mark@MARKMCCULLEY.COM> > wrote: > >>> > >>> In an effort to make my van's coolant system more robust I got one of > the GW aluminum expansion tanks about a year ago. Shortly thereafter I > replaced most of the hoses and the radiator. My coolant system was anything > but robust at this point, I had several leaks. After working on this for > many hours I discovered that the pressure cap that came on the new > expansion tank was defective, it didn't release pressure as it was supposed > to and my system was over-pressurized. It was a frustrating experience, > just want to relate this and recommend that pressure caps be tested > whenever they are replaced and when there are issues around coolant leaks. > Some parts stores like Autozone loan out pressure testers for free that > will test the cap as well as pressurize the system to check for leaks. > >>> > >>> -Mark > >>> '87 syncro Westy >
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