The sensor is nothing more than 2 probes sticking into the coolant. If it is
not leaking, (cracked),no reason to remove it. It unscrews, hex and all and
there is an o-ring to seal it.

Dennis

-----Original Message-----
From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] On Behalf Of
Loren Busch
Sent: Friday, February 09, 2007 1:59 PM
To: vanagon@GERRY.VANAGON.COM
Subject: Re: Water Temperature Light

While on the subject of the coolant tank/sensor, how does the coolant sensor
come out of the tank?  Wanted to pull mine the other day to check for
obvious problems (intermitent blinking light when cold at startup) but
couldn't figure out what to twist/poke/prod.