> > > >Rather, the coolant stays in the main coolant reservoir (the more-spherical, > >less squarish-one on the corner of the engine compartment near the left rear > >blinkers). > > When the coolant gets hot it expands into the expansion tank. When it cools > down after the engine is shut off, the coolant is sucked out of the > expansion tank and back into the main reservoir. Whether hot or cold, the > expansion tank should never be empty. > TO ADD TO that: If you have air in the system, it will expand much more than liquid, forcing much more coolant out, (and hopfully air). As it cools, it will then suck in coolant, thus "self purging". Eric Zeno
|
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Vanagon mail messages have been archived.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.