Date:         Tue, 12 Mar 2002 08:19:53 -0800
Reply-To:     Allan Bagley <allanb@CARLSON-AUDIO.COM>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         Allan Bagley <allanb@CARLSON-AUDIO.COM>
Subject:      Re: Bleeding the front radiator
In-Reply-To:  <3C8E219C.FE5F2344@earthlink.net>
Content-Type: text/plain; charset="us-ascii"

The point is all thermostats/housings/cooling systems pass some coolant when
the thermostat is in the "closed" position. Let me restate this in a simpler
more direct fashion for those having trouble with the concept. Coolant
always circulates when the engine is running. How much circulation depends
on the speed of the engine and the state of the thermostat.

Allan Bagley
86 westy



-----Original Message-----
From: Vanagon Mailing List [mailto:vanagon@GERRY.VANAGON.COM]On Behalf
Of mark drillock
Sent: Tuesday, March 12, 2002 7:41 AM
To: vanagon@GERRY.VANAGON.COM
Subject: Re: Bleeding the front radiator


If this was so, I would wonder why so many thermostats have a tiny bleed
hole. Not much point if they are never closed on any car.

Mark

Ben huot wrote:
>
> The thermostat is never completely close on any car or van, it is open or
> partially close (about 75 % close). Even if it looks completely close, it
> is not.
>
> On most cars if it was fully close the pump would have a hard time and the
> engine would overheat, even in winter condition.
>
> Regards, Ben