Date: Sun, 10 Jun 2007 17:55:52 -0700
Reply-To: Bob Donalds <donalds1@VERIZON.NET>
Sender: Vanagon Mailing List <vanagon@gerry.vanagon.com>
From: Bob Donalds <donalds1@VERIZON.NET>
Subject: Re: coolant leak after long idle
Content-type: text/plain; format=flowed; charset=iso-8859-1; reply-type=original
The pressure cap should be tested and I carry a spare I have seen alot of
new junk caps and have heard of many more. Greg @ Greg's repair tells me he
is to the point of testing all WBX caps on his own van before
installing them on customers vans
also check the lower radiator fan speed to see if it comes on
always carry a trash bag in your car
Boston Bob
----- Original Message -----
From: "Damon Lowe" <dlowe93@COMCAST.NET>
To: <vanagon@GERRY.VANAGON.COM>
Sent: Sunday, June 10, 2007 1:06 PM
Subject: coolant leak after long idle
>I took my new to me 91 westy in for an A/C service yesterday and had
> something odd happen. The tech let the van idle for about 20 minutes
> after
> I dropped it off while he was fiddling around with his equipment and when
> he
> was ready to hook everything up he noticed coolant leaking out of the rear
> part of the engine bay so he immediately shut it off and refused to do any
> more with it. I was alarmed to say the least when I called to check on
> things and they said my van had a "massive" coolant leak! In the two
> weeks
> I've had the van it hasn't leaked a drop of anything and my friend who
> sold
> it to me said it drips a drop or two of oil a month, but nothing more. So
> I
> go down to the shop and see a big wet spot underneath the van and my heart
> started beating faster. I checked the coolant level in both tanks, the
> main
> tank was full and the other was between min and max, the same level as
> earlier that morning. So I started it up and everything was fine, no
> leaking at all. I had the tech go ahead and do the service and everything
> was still okay after another 10 minutes at idle. Then I pulled around to
> the front and left the van running while I went in and paid. When I came
> out there was coolant flowing down the side of the second coolant tank,
> the
> one that you access from the license plate flap. Since I had to get the
> van home I decided to head out but had my father trailing behind me to
> keep
> an eye on things. I even stopped at BK to grab the kids lunch and no
> drips
> at all. I drove it home on the interstate at high speed (yeah right!)
> and
> the gauges were normal, and when I parked it there was no leak and when I
> checked the coolant levels both tanks were the same as earlier. This
> morning I started it up and let it idle for quite some time and still
> didn't
> reproduce the leak so now I'm baffled. The main coolant tank and cap were
> just replaced last fall along with a full flush. I'm a bit concerned
> because I will be taking the whole family on a fairly long trip in the
> near
> future and this has added to my stress level considerably because I'm
> worried if we get caught in a traffic jam I could lose all my coolant and
> screw up the fairly fresh engine. (11k on the rebuild from 5 years ago.)
>
>
>
> Any advice on what/how to check into this further?
>
>
>
> Thanks,
>
>
>
> Damon
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