The 1993 Aerostar does not use R-134a. It uses R-12.
yes
If you asking what type of Freon is in a 1993 Aerostar, that would be R12. If you need to get it recharged, you will need to have it converted to R134A system since R12 is no longer available.
R134a
R134A
It depends on the year but in most cases from 1993 and up they will use R134a freon but you can always check the VIN number with the dealer and remember that R134a freon will have larger service ports that R-12 freon............
r134a
All cars manufactured after 1993 were required to use R134a refrigerant.
Would have been built for R12, can be converted to R134a.
OEM refrigerant which came installed in 1993 was Freon R12. I suggest you convert it to R134a if it has not already been converted. R12 is far to expensive.
It was built with r12. It can be retrofitted to R134a.It was built with r12. It can be retrofitted to R134a.
you require specialized equipment. the system has to be tested for leaks first, then new refrigarent is added. It is put in under pressure, that's why you need the equipment.
It came with R12 Freon. As R12 is cost prohibitive, have the unit converted to R134a refrigerant or a similar substitute.