× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: High AC pressures...no leaks
Posted to Technical Discussion Forum on 5/17/2023

Well,,,,,,if air is getting in, the system can’t be really sealed. Air entrance is unusual but not unheard of. Some odd set of circumstances is creating a vacuum where there is a small leak. I would try taking the system to a deep vacuum, 400 microns or so and... Login to read more.