The Easiest Way to Convert a Nissan 300zx Air Conditioning System with R-134A in Only 15 minutes!!!
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- เผยแพร่เมื่อ 3 ต.ค. 2024
- This video is single handedly the best video on the internet to not only recharge a Nissan 300zx air conditioning system, but also a step by step guide on how to convert from the R-12 refrigerant to R-134A refrigerant. This is a total DIY process that will help you diagnose/ assess how your air conditioning unit is working in a 1990-1996 z32. Enjoy, and don't forget to snag some merch and support the channel!
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Some of those cans have sealant in them. You want to avoid those since those sealants will often cause more damage than good.
If you want to do it between the backyard way and the professional way. You can buy a real tank of pure r134 and pag oil with a vaccum pump and gauges. It cost me about 150$ for all that. Its totally worth it since i use it for my z, my daily driver and the wifes car. As well as friends and family.
Great video as usual 👍 still gonna be useful for many people who like the quick easy way.
Perfect time to upload this! I was just having issues with my AC in my z32! Very informative :)
Love it good luck!!
Cool video🤘🏻 someone finally posted for z32s lol
Thank you!!
R12 O-ring seals are not compatible with R134A,you need to change all of them. Compressor oil is also not compatible with R134A,you need to replace it. Otherwise in a few months either you will loose all the refrigerant due to seals failure or the compressor will broke.
Im also pretty sure the system needs placed under a vacuum before putting in refrigerant because moisture + refrigerant will create a corrosive mixture and the vacuum pulls out the moisture, then fill the system from a vacuum
Also ac drier/reciever technically meeds replaced every time the ac system is opened up
Wow the engine bay looks amazing, so is that somple empty the the old freon buy the adapter and filled up with new freon ok tgank you for great information
Hey, thank you for your videos, they are awesome, my question is have you ever made a video on the RPM needle Issues, I have that issue if you can you point me in the right direction on to trouble shoot that, Please
I haven't done anything on that yet but email us at zbruhzchannel@gmail.com
Did I miss the part when I vacuumed the air and held pressure for 30min to an hour? Also u want to drain the compressor oil and replace same amount with mineral oil if not you will damage your components
He already bleed the system but you are absolutely correct about the mineral oil.
Like Jeremy Said the system was already bled prior to the video and you are correct about the mineral oil, but as I stated in the video this is a cheap backyard fix not the professional way and I am just repeating what I have done in the past that has worked for me with no issues.
Do you need to remove the compressor to drain/add oil?
R134a hates mineral oil, you are supposed to use pag oil, or ester oil
Cool thanks! Now if I can just get all the vent door motors working. Any suggestions on that? Parts aren’t available but looks like may be able to replace the motors in them.
Oof good question, maybe try to lubricate the hinges if not may need to go to the scrap yard
@@ZBruhzchannel actually this was a while ago. Since then I bought an interior out of another Z. I pulled the whole center section along with the second gen HVAC computer and POD. It’s all in now, charged and working well. Thanks for all the videos!
everything looks awesome good job but the steering wheel is a no
clean z broskie!
Do you have a video of how to drain the system?
I currently do not. But I am working with a couple of professionals on making a video so individuals can have the 100% correct way.
@@ZBruhzchannel awesome bro. Need that!
Keep up the awesome work
@@JoeLambert2711 thank you for the support!
@@ZBruhzchannel no problem. Love the vids
Tag me if u put up a video of how to drain
@@ZBruhzchannel can't wait for this video!
How do u replace a/c compressor?
Replacing is pretty simple. I don't have a video on it but there should be a write up on one of the forums. I would google "ac compressor replacement on a z32" and it should bring up a ton of information for you!
Can I email you? I am trying to get my Z back on the road and have some stalling questions.
For sure it's zbruhzchannel@gmail.com!
Hey Fellas, can you direct me a place where I can buy a Air compressor for 90 Z32 NA? Much appreciated!
I would look at z1 motorsports, concept zperformance, a local junk yard, parts geek.com, or Joe nadonley on facebook
Don't u have to pump out the old ac?
He needed to put it under vacuum first. The kid doesn't know anything about air-conditioning. This bush fix is the worst I've ever seen, very harmful to the A/C system. But he means well.
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Niceeee!