kcd1184 Posted April 9, 2005 Report Share Posted April 9, 2005 I have to replace a high pressure valve and a low pressure valve on my 94 Eldo air conditioning system. I had the system emptied to do the replacement. When they charge the system back up again, I want to make sure they get the right amount of oil in also. I was told that 4oz. is the amount needed. Anybody know for sure? Kent Link to comment Share on other sites More sharing options...
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