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Subject:Re: The 2.1 coolant system bleeding links
From:Bob Stevens
Date:Mon, 3 May 2004 08:51:43 -0600

Adam P. wrote:
"I have replaced all my hoses and bleeding the whole
system.................all new coolant, etc.  Any one got a link to the best
sites for this?"

Quote from Bob Donalds at vanagon.com related to head replacement/R&R:
"Bleeding the Cooling System

I've heard more ways to bleed the cooling system than you can imagine. Some
may even work. Here's what I do. Its simple and it works. This is done only
then the engine is cold. Coolant, when heated up to running temps, will give
you a good burn. I lift the nose of the van about 4 inchs. With the bleeder
bolt removed from the radiator, fill the cooling system with coolant. Let
stand ten or fifteen minutes with heater valves open. Top off again, and let
stand for another five minutes. For the best results, remember to pre-mix
fresh coolant with equal amounts water. Next, start the van with one person
at the bleeder valve and at least a full jug of pre mixed coolant at your
side. Rev the engine to 1,500 rpm and expect to pour coolant in the
expansion tank. Don't let it get low. When the coolant is coming out of the
radiator in a steady stream, plug the bleeder in and tighten it. It can be
easily striped and the radiator can also split, so don't tighten it too far.
Top of the coolant, tighten the cap, let off the gas, and you're done. This
has worked for me repeatedly.
Go here to see the page:
http://www.vanagon.com/info/articles/head-replacement.html

Bob Stevens

http://groups.msn.com/BobsPhotoShare
http://groups.yahoo.com/group/tiico

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