Hi Scotty! Love your YouTube channel! I have a 2001 Maxima SE, that I think, is the best car ever built. Unfortunately the AC stopped working. I checked the Hi and Lo Pressure ports and both were very, very low. I ordered a new compressor/accumulator / receiver drier / desiccant / expansion device to replace. Would replacing these parts and recharging be a mistake? I had various Maximas and went through the headache of mechanics checking for leaks and eventually replacing almost everything, just to get the AC working again (for over $1000+).