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Q: To recover and recharge refrigerant from a HFO-1234yf system a shop will need what?
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How do you change refrigerant in 2002 Odyssey?

Take it to a shop that does ac work and have them recover, evacuate and recharge the system but the question I have is why do you want to change the refrigerant?


How do you discharge ac system 96 Baretta?

The only legal and safe way to do it is to have a shop recover the refrigerant with an RRR (Recover, Recycle, Recharge) machine. Try your local community college if they offer a vocational program for mechanics... they might even pay you for the refrigerant they recover.


When recovering from a system with a refrigerant leak recover to a level of?

0Psia


How do you replace the expansion valve in a Nissan 240 SX?

You need to recover the refrigerant. Remove the evaporator case and disassemble it. Replace the valve and recharge the system. It is best to install a receiver drier at the same time.


How much refrigerant to recharge civic ex?

How much refrigerant used to recharge the AC system in a Honda Civic depends on how much the system needs. There will be a gauge on the refill bottle which is tell the user how much is needed in that one application.


How do you recharge air conditioning on a Montana?

There are two ports on the air conditioner compressor on a Montana. Attach the refrigerant to the lower port and recharge the system.


Where do you recharge the AC on a Mercury Mountaineer?

There are two ports on the air conditioning compressor on the Mercury Mountaineer. The refrigerant to recharge the system is to be connected to the lower port.


How do you recover refrigerant in a refrigeration system?

Use a vacuum pump that pulls it into a tank.


How do you charge refrigerant blends you were told that if your system has a leak that you have to recover all the freon fix the leak and recharge it with newunused refrigerant?

That is only partially true. Legally you must repair the leak before adding refrigerant. You do not have to remove the Freon and recharge it with fresh Freon. However, this is what I would do if it were my car. I am assuming this is a 1996 or older vehicle which contains Freon (R12). I would have them remove all the R12, and give me credit for what they recover. R12 is very expensive, so don't give it away. I would then have the leak repaired and convert the vehicle to R134a. If it is newer than 1996, just repair the leak and recharge the system. You might want to go to a different repair shop, as what they are telling you is only half true. I would not trust this shop.


How do you purge the air out of the coolling system of a Lincoln LS?

you will have to evacuate the refrigerant then have a vacuum pump hooked up to it and have it hold a vaccuum and then recharge the system


How do you vent the refrigerant in a car ac system?

Short answer is that you don't. If you need to do this, then you have a certified shop recover and store it.


Can you service your air conditioner on Dodge Caravan 2002?

No, not unless you have the proper equipment to recharge the system and/or dispose of the old AC refrigerant.