How much PAG oil to add to new A/C compressor

2011 MAZDA 6
100,000 MILES • 2.5L • 4 CYL • 2WD • AUTOMATIC
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JXZUS
  • MEMBER
  • 1 POST
I am replacing the A/C compressor in my car and cant seem to find how much PAG oil to put into the brand new AC compressor. For whatever reason my car doesn't have that sticker under the hood and after about an hour of looking online I have seen so many different amounts I want to make sure I don't mess this up.
Sep 29, 2019 at 2:46 AM
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DANNY L
  • ✓Experienced Mechanic
  • 5,648 POSTS
Hello, I'm Danny.

Your total system specification is 4.06 fl oz. But be careful because the system holds oil and it is impossible to get all of it out so you can over fill the system pretty easily. Hope this helps and thanks for using 2CarPros.

Danny-
Sep 29, 2019 at 5:31 AM
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