a/c oil
Thread Starter
Racer
Joined: Jun 2002
Posts: 296
Likes: 0
From: Auburn ca
a/c oil
Is it ok to mix pag oil with ehster oil. When I converted from r12 to 132 the retrofit came with ehster oil already in the can of 134. Fixed a leak now need to recharge. All I can find in cans is pag oil.
Le Mans Master
Joined: Dec 2000
Posts: 7,839
Likes: 22
From: San Diego, Ca
Re: a/c oil (jtfrog)
Stick with ester - it's compatible with whatever trace amounts of mineral oil are still in there from the R12 - Pag isn't, but it is compatible with ester. Try an a/c shop but I'm pretty sure Poop Boys and/or NAPA have ester - just ask for it. Unfortunately, you'll probably have to buy a quart - capacity is 8 ozs.
