If you are real lucky or have been living right, the PO will not have replaced the bleeder with a plain bolt.  Originally the bolt was slotted through the threads so it did not have to be removed just loosened enough to pass air.  If it starts to hiss as you loosen it you are in luck.  If not get the gloves.

Chuck
'85 Wolfsburg Westy - 'Roland the Road Buffalo'

In a message dated Wed, 21 Aug 2002 11:34:13 AM Eastern Standard Time, LISTSERV@GERRY.VANAGON.COM writes:

> Date:    Wed, 21 Aug 2002 10:50:04 -0500
> From:    Larry Alofs <lalofs@ENTERACT.COM>
> Subject: Re: '85 Vanagon Sunroofy 1.9L - Coolant BLeeding/Thermostat/Fan Switch
>
<snip>
>  Its just an ordinary looking 8mm bolt with a 13 mm head.
<snip>
> Run to the front and remove the bleeder bolt. Let the air come out and replace it when
> you get a steady stream of coolant.  If hot, gloves might help reduce
> pain.
<snip>
>  Have fun,
> Larry A.