If I was going to flush a system , would water from one of these little places be OK , instead of distilled water ( our tap water is very hard ) ?
Best I remember , I think that water is RO , in addition to some other processes . Maybe just to make it taste better .
You bring your own jug & it is $ .25 a gallon . Cheap enough .
We have 2 GM cars that have DEXCOOL in the cooling system . Both of them , I have dumped 1 gallon and replaced with a DEXCOOL spec , form Zerex .
Thanks ,
Best I remember , I think that water is RO , in addition to some other processes . Maybe just to make it taste better .
You bring your own jug & it is $ .25 a gallon . Cheap enough .
We have 2 GM cars that have DEXCOOL in the cooling system . Both of them , I have dumped 1 gallon and replaced with a DEXCOOL spec , form Zerex .
Thanks ,