Good evening. I am new to this forum but needing some direction as I have not been able to locate this information.

I wanted to add R134a refrigerant to my 2012 5.0V8 RR. I found these two ports in the photos attached. I believe the connection on the left side of the engine is the High Pressure port and the one on the right side is the Low Pressure connection. Can anyone confirm these are the correct locations?

I have the dual zone climate control system if that matters.

Thank you

The hose attachment from your refill can will only clip onto the low pressure port, it will not connect to the high pressure port however much you might try. The low pressure port is the smaller diameter one.

Thanks for the feedback. I just couldnt find much on the 5.0L per this topic. Have a great day