> -----Original Message-----
> From: > werlax@hotmail.com
>
> Is it really necessary to remove the engine block drain plugs to drain the
> coolant prior to flushing the system? Wouldn't flushing the
> system take care
> of getting the coolant out of the engine block. I was just going to remove
> the lower radiator hose and get out what I can, then remove the upper and
> stick a hose in it (after removing the thermostat, of course).
> Thanks much for any tips.
> Mark
>
Maybe it's just me but removing two plugs seems a whole lot easier than
removing the thermostat and radiator hoses. Plus you get a more thorough
flush. Open the radiator drain, then just stick a water hose in the
radiator and wait till the water from the block runs clear. Oh yeah, also
set your heater control to hot so water goes through your heater core.
Turn off the water, reinstall the plugs, close the radiator drain and fill
with the proper coolant mix.
RayB
http://www.dragtruk.com/ENTRIES/20KM1FD2KWBP.html
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