4 Way AC Manifold Gauge Set for R410a R22 R134a Refrigerant It’s impossible to fully diagnose and maintain your car’s AC system using just the single gauge on a DIY recharge kit. To do it right, you need a manifold gauge set. That allows you to compare high and low pressures to get an idea of how the system is working. See this post for more information on AC pressure gauge readings and what they mean. And see these posts for the full complement of AC testing and diagnostic methods. … Read More
The post 4 Way AC Manifold Gauge Set appeared first on Ricks Free Auto Repair Advice.
Please follow and like us:
