Is r-22 Freon compatible with r-134a freon?
It replaced R-12 and Freon as a refrigerant. It is not always compatible with the old R-12 or Freon systems though, so check with the vehicle's dealer about compatibility and/or conversion.
No, you should not mix R-134a with an R-22 system. R-22 and R-134a are different refrigerants with distinct properties and are not compatible. Using R-134a in an R-22 system can lead to system inefficiency, potential damage, and could violate environmental regulations. If you need to switch refrigerants, it's best to properly reclaim the existing R-22 and retrofit the system for R-134a or another compatible refrigerant.
Freon R-134a.
R-134a
The 1993 Aerostar does not use R-134a. It uses R-12.
The 1995 Mercedes-Benz S500 uses R-134a refrigerant as its air conditioning refrigerant. This was a common replacement for the older R-12 (Freon) due to environmental regulations. If you are servicing the AC system, ensure that it is compatible with R-134a to avoid any issues.
R-134A
r 134a
R-134a
R-134a
R 134a by Federal Regulations all cars have R-134a "freon" in the AC system since 1996 to present.
R-134a (1990 CLEAN AIR ACT) Most cars after 1992 have R-134a