U want short hoses. Air is bad to inject into ac system. Air has moisture and moisture is bad for inside system. Long hoses more air in hoses so more air and moisture into the system when first connect and charge.
This morning I just failed to refill my car's AC. After seeing your video, I think the reason might be I bought the crappy hose from Walmart. I am going to return it and buy another one.
@@gravelyman A mechanic gave me an advice to refill the AC at night when the temperature is low. There is a good reason for it, but I cannot recall. I eventually succeeded in using the Super Tech with "crappy hose". It still can work, but only at night with lower temperatures.
@@gravelyman I just uploaded a tutorial on refilling freon: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-LwaBI1o5-Mw.html. I added your video as a card in my video.
Some vehicles’ recharge port is much more accessible than others ... so you could say that the hose is too short or you could say that the recharge port was put in a bad place, so that’s really the car’s fault isn’t it? Not the Walmart recharge kit that they are trying to keep the retail price under $20 .... they could have given you half as much refrigerant and a longer hose, but they struck a good balance, I think.
My opinion is that they should of considered that when they made the hose. There is alot of cars that don't have easy access ports. Thanks for watching!!!
I got it to click in the low side but a lot leaked out of can while pressing from the can side of the tube. Seems the hose is cheaply made. However did the job.
