This should NOT be done... You will contaminate the whole system and have to repalce everythig A/C. The A/C will not work if it is mixed. Very expensive.
It was built with R12, can be coverted to R134aIt was built with R12, can be coverted to R134a
R134a
It was built with r12. It can be retrofitted to R134a.It was built with r12. It can be retrofitted to R134a.
No, you should not mix R12 and R134a refrigerants. R12 is a chlorofluorocarbon (CFC) that is being phased out due to its harmful environmental effects, while R134a is a hydrofluorocarbon (HFC) that is more environmentally friendly. Mixing them can lead to system damage, reduced efficiency, and environmental concerns. Always use the refrigerant specified for your system.
Was built with R12, can be retrofitted ot R134a.Was built with R12, can be retrofitted ot R134a.
Would have been built for R12, can be converted to R134a.
No, you should not mix R134a and R12 refrigerants in a 1993 Buick LeSabre or any other vehicle. Mixing these refrigerants can lead to system damage and reduced efficiency, as they have different chemical properties and pressure requirements. If you need to convert from R12 to R134a, it's essential to properly evacuate the system and replace any necessary components to ensure compatibility. Always consult a professional for refrigerant conversions.
R134a.
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.
2 pounds of r134a. Not r12.
An R12 system must be retrofitted to be made compatible with R-134a.
No, there is retrofitting required.