Vanagon EuroVan
Previous messageNext messagePrevious in topicNext in topicPrevious by same authorNext by same authorPrevious page (July 2003, week 3)Back to main VANAGON pageJoin or leave VANAGON (or change settings)ReplyPost a new messageSearchProportional fontNon-proportional font
Date:         Thu, 17 Jul 2003 08:47:51 -0700
Reply-To:     mark drillock <drillock@EARTHLINK.NET>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         mark drillock <drillock@EARTHLINK.NET>
Subject:      Re: 2.1L coolant light problem
Comments: To: gary hradek <hradek@YAHOO.COM>
Content-Type: text/plain; charset=us-ascii

Gary, only 2.1 models with A/C have 3 speed fans. Speed 2 is controlled only by the A/C controls and has nothing to do with how hot the engine or radiator are. The dual temp switch in the radiator runs speeds 1 + 3 according to how hot the radiator is. The A/C relay controls speed 2.

The overall cooling system has plenty of capacity for the 2.1. Many people run much more powerful engines in Vanagons without cooling system limitations presenting themselves.

Mark

gary hradek wrote: > > David, > My disconnect is more obvious. Sometimes it > will run 10 or 15 minutes in the hotter area with only > the low speed fan running. Othertimes the medium > speed fan will be running when the temp gauge > indicates that it should be off. I think it is just > a poorly designed system that works marginally. I > think the actual coolant flow maybe variable and is > the cause of the problem. This is a tuff thing to > measure but it would explain the temperature > variations with a constant engine speed. >


Back to: Top of message | Previous page | Main VANAGON page

Please note - During the past 17 years of operation, several gigabytes of Vanagon mail messages have been archived. Searching the entire collection will take up to five minutes to complete. Please be patient!


Return to the archives @ gerry.vanagon.com


The vanagon mailing list archives are copyright (c) 1994-2011, and may not be reproduced without the express written permission of the list administrators. Posting messages to this mailing list grants a license to the mailing list administrators to reproduce the message in a compilation, either printed or electronic. All compilations will be not-for-profit, with any excess proceeds going to the Vanagon mailing list.

Any profits from list compilations go exclusively towards the management and operation of the Vanagon mailing list and vanagon mailing list web site.