Date: Thu, 3 Feb 2011 19:23:38 -0500
Reply-To: Mike <mbucchino@CHARTER.NET>
Sender: Vanagon Mailing List <vanagon@gerry.vanagon.com>
From: Mike <mbucchino@CHARTER.NET>
Subject: Re: caliper pics
In-Reply-To: <682D2D25-4B18-43E9-B606-BB2C4EBB22E2@SHAW.CA>
Content-Type: text/plain; format=flowed; charset="iso-8859-1";
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Also, all threaded items that need annual service like these, should have
anti-seize applied to the threads to help make it easier each time.
This grease will also help if you use a vacuum-pump-type bleeder tool.
Air can't suck in past the threads of the loosened bleeder screw and make
you think there's still air in your system.
Mike B.
-----Original Message-----
From: Alistair Bell
Sent: Thursday, February 03, 2011 7:15 PM
To: Mike
Cc: vanagon@GERRY.VANAGON.COM
Subject: Re: caliper pics
I agree to all of that Mike. One thing though, even with the caliper
on bench and a lot of buggering around, I still couldn't get the thing
out. I suppose if you bleed brakes at least once a year you can avoid
this.
I've never had such a problem bleeder before.
alistair
On 3-Feb-11, at 4:00 PM, Mike wrote:
> A recommendation; when you know you're planning to remove possibly
> rusty/stuck fasteners; spray well in advance ( a few times if you have
> time) with PBlaster or WD-40 on all the spots that you'll be removing.
> Soak time to allow penetrant to work it's magic helps a lot. Heating
> helps, too. (you could apply some heat to the bleeder, but not the
> caliper.)
> Also, you don't have to drill out a bleeder, just leave it broken off in
> there and bleed on the other one or the attachment to the flexline, if
> there's no other way. You're just buying time at that point and trying
> to make the best of a bad situation. I've been able to bleed air out
> this way, enough to get a solid pedal.
>
> YMMV,
>
> Mike B.
>
>
> -----Original Message----- From: Alistair Bell
> Sent: Thursday, February 03, 2011 6:13 PM
> To: vanagon@GERRY.VANAGON.COM
> Subject: caliper pics
>
> posted a couple of pics of my brake caliper fiasco here:
>
> http://shufti.wordpress.com/2011/02/03/bleeding-failure/
>
> I hope it serves as a warning to others :)
>
> btw, I have to say again, I did not apply very much force at all on
> the bleeder to make it break. It was short wrench and I was on my side
> under the van, awkward position, not a pose where you can really get
> some oomph behind the wrench.
>
> alistair
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