pag oil refill

2001 GMC JIMMY
210,000 MILES • 4.6L • 6 CYL • 2WD • AUTOMATIC
Avatar
MIKE LIPSCOMBE
  • MEMBER
  • 1 POST
I am installing a new air conditioner compressor and accumulator, the compressor came pre-filled with 8 oz of PAG 48 oil, how much oil should I add to the accumulator (? oz)? The system will be flushed completely before I install the new components so there will be no residual oil.
Sep 7, 2016 at 1:59 AM
Avatar
HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
normally you only flush from orfice to compressor but if doing complete system total oil is 24 ounces but you will not be able to get all of oil out so add another 12 ounces at absolute most. then evacuate system for at least 15 minutes followed by a Freon sweep then evac for another 5 minutes.
Sep 7, 2016 at 5:15 AM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle