sounds like the pressure cap blew off while you where sitting at idle. I would replace the pressure cap and go from there. It could well have been a defective t stat and it sounds like your saying its not because you lost coolant when the van was parked idling. I say these are two differant issuses replace the pressure cap Boston Bob the night tripper
----- Original Message ----- From: "Larry Chase" <roadguy@ROADHAUS.COM> To: <vanagon@GERRY.VANAGON.COM> Sent: Thursday, February 17, 2005 9:50 PM Subject: Engine overheating - Need Advice
> Volks, > > The Haus is in the shop and I could use some suggestions on what might be > going on. > > Headed out of town the other day and the engine began overheating. > > Thought it might be a stuck thermostat ...but that doesn't seem to be the > case. > > Thermostat and thermo switch changed and system properly bleed. > > Idled engine for 20 minutes .... no problem. > > Took test drive at highway speed .... 20 minutes ... no problem. > > Back to the shop .... idled another 10-15 minutes ..... started boiling > over. > > BTW .... fan didn't come on. > > Any ideas. > > > Larry Chase > www.roadhaus.com <http://www.roadhaus.com/> > |
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