Date:         Fri, 4 Jan 2008 15:17:09 -0900
Reply-To:     Mark Tuovinen <mst@AK.NET>
Sender:       Vanagon Mailing List <vanagon@gerry.vanagon.com>
From:         Mark Tuovinen <mst@AK.NET>
Subject:      Re: Almost no front heat but my rear heat is OK... why?
Comments: To: Christopher Gronski <gronski@GMAIL.COM>
In-Reply-To:  <11dcddf80801041512x1632aaf6ya749816168aceeda@mail.gmail.com>
Content-type: text/plain; charset=us-ascii

Chris,

Is this a recent development, or has it always been this way?  Is the ambient air temperature affecting it?  Is the problem one of air flow or temperature?  Air flow could be due to a weak blower motor, or vent door that is out of adjustment.  A temperature issue could be from a vent door, the water valve, plugged heater core, or too much cold air from outside thanks to VW's not designing a recirculating air system.

Mark in AK

----- Original Message -----
From: Christopher Gronski <gronski@GMAIL.COM>
Date: Friday, January 4, 2008 2:16 pm
Subject: Almost no front heat but my rear heat is OK... why?
To: vanagon@GERRY.VANAGON.COM

> Hi All,
>
> My front heater really does not put out much heat but my rear
> under seat
> heater generally is putting out enough to heat the van. Any idea
> why this
> would be happening? The front fan is working, although it does
> tend to cut
> in and out (depending on whether I've gone over an odd or even
> number of
> bumps).
>
> Thanks,
> Chris
>