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no u can not mix the 2 togather it wil ruin the hvac system
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∙ 13y ago
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Can R134A replace R12?
An R12 system must be retrofitted to be made compatible with R-134a.
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 can you use in a dodge dynasty?
It was built with R12, can be coverted to R134aIt was built with R12, can be coverted to R134a
What is a sub for R12?
R134a
What kind of freon is used on a 1993 chrysler lebaron?
It was built with r12. It can be retrofitted to R134a.It was built with r12. It can be retrofitted to R134a.
What type of freon in 88 Dakota?
Was built with R12, can be retrofitted ot R134a.Was built with R12, can be retrofitted ot R134a.
What kind of freon should you use in your 87 Chevy Celebrity?
In order to remain compatible you should use the same type of freon that is in the system already. If the system has not been converted to R134a it would have R12 in it. R12 is much less used now and more expensive than R134a. You might want to consider having it converted to R134a If it has been converted to use R134a then use that freon.
What kind of freon does a 1991 Honda prelude use?
Would have been built for R12, can be converted to R134a.
Any risks involved in converting AC R12 to R134A with your 90 VW Passat?
YOU WILL NEED TO FLUSH THE SYSTEM TO REMOVE THE OLD OIL. ALSO INSTALL A HIGH PRESSURE SWITCH AS REQUIRED BY THE EPA. THEN INSTALL CORRECT AMOUNT OF OIL COMPATIBLE WITH R134A. CHARGE TO ABOUT 80% OF R12 BY WEIGHT.
Does your 1997 jeep have R12 or R134?
R134a.
Can you recharge the freon in your 1995 cavalier?
Freon R12 refrigerant is so very expensive that I recommend you have the A/C converted to R134a. But first you must have the leak repaired. The shop will then remove any R12 left in the system, flush the system to remove the old oil, install fresh oil that is compatible with R134a, and charge the system. If there is any R12 left they may pay you to recover it.
When was r12 banned?
R12 was in use up until the 90's when R134A was introduced. I believe R12 was phased out at the end of 94, And R134A took it's place from 95 on. I hope that's the answer you're looking for.
