i recently replaced the compressor (and related a/c components) on my '95 Accord. i later realized that i had put Ester oil in vs the specified PAG oil. i am now trying to determine how to get the Ester oil out so i can replace with the PAG, without disassembling the entire system. any suggestions on how to do this? also, if you know the correct amount of oil charge, that would be good ... i think i have about 4-6 ounces of the Ester in there now .....thanks