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It's very easy. each AC line has a valve like a tire-one for high pressure side, one for low, probably with a cap on each. Get a can from an auto parts store it should come with a short hose and possibly a pressure guage. Get the one with the guage and you can save it to check it whenever you need to. Each side will only take about 100#. Just thread onto each valve, invert can and spray in there. Following the lines you should find the valves. Sometimes they are color coded-blue is low. If you hear a leak or lose it afterwards, it will have to be fixed before you can recharge.
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Can you put 134a freon in 1992 ac?
There were some R134a units in 1992, but they were not the norm. Most likely, you have an R12 unit, which requires retrofitting in order to be compatible with R134a.
What type of freon does a 1993 Buick Skylark use?
It came with R12 Freon. As R12 is cost prohibitive, have the unit converted to R134a refrigerant or a similar substitute.
What refrigerant is in a 1992 grand am?
It came with R12 (Freon). Look for a sticker on the unit, as it may have been converted. If not convert it to R134a. My advice, is, take it to a professional.
How do you find freon leak in home ac unit?
You can find a Freon leak in a home Ac unit by using a leak detector. These instruments are capable of detecting trace amounts of Freon and pinpoint leaks.
Does a 1994 Mercury Sable have r12 ac?
No, the 1994 Mercury Sable does not use R12 for recharging the A/C unit. The 1994 Mercury Sable uses R134a Freon.
What year did Ford start using R-34a coolant in the aircondition system?
It is R134a. Ford started the conversion in 1994 but not all Fords were using R134a that year. By 1996 all were using it. Look for a sticker on the A/C unit which lists the correct refrigerant. If you have R12 have it converted to R134a.
Where do you put freon in a 96 Bonneville?
It does not contain any Freon (R-12). R134A is the proper refrigerant. My advice to you is to let a professional do the work. By reading the question you are not qualified to charge the unit, because you dont know where to put your gauges on the system.
What fluid do you use to recharge a 1997 Mitsubishi Mirage air condition unit?
It's a gas, not a fluid, and it would be R134a.
How do you add freon to the AC unit of a 2000 Pontiac Grand Am?
By buying an AC charge hose and a can or 2 of R134a freon (depending on how much your car needs) Attach hose to the low pressure side & charge system. Do not overcharge, or you may destroy the AC system.
What kind of freon does 1991 Honda Civic use?
It came from the factory with R12 but I recommend you have it converted to R134a if it has not already been done. There is a label near the A/C unit under the hood listing this information.
What type of freon would be used for a lennox ac unit r111-r134a or something else?
It depends on what year the unit was built. Most AC units for your Home used R-22. A new freon 410A is used in the newer systems. There has been a slow switch over from about mid 2005 until now but the EPA has banned AC units from being built with R-22 now so any unit you buy today will have the 410A.
What refrigerant is used in a 1989 Oldsmobile cutlass supreme?
If the air conditioning unit in question has not been retrofitted or changed, it should take R12 Freon. However, if it has been replaced or upgraded, it may take R134A.
