2lbs of r-134 refrigerant 2lbs of r-134 refrigerant
The 1992 Oldsmobile Cutlass Supreme uses R12 freon and needs 36 ounces. R12 is no longer being made, but is still being recycled and is still available through online auctions.
Low pressure line Larger line running from compressor
The 1995 Oldsmobile Cutlass Supreme holds 32 ounces of refrigerant. These models require R-134a Freon. This was used for all Cutlasses from 1994 to 1996.
R12 if Factory and if someone retro-fitted it, there should be a sticker signifying the charge with R134. Best to take it to a shop with an ID capable machine (they'll bill you for the labor)
A 1995 Cutlass Supreme should use R12 freon. The fittings are different between R12 and R134 so that they can not be accidentally swapped.
R-134A
r134a
Why do you want to change the Freon? Not necessary and very expensive.
R134a is the only freon for cars after 1994. Earlier cars can be retrofitted to R134a.
The freon input point on a 1994 Olds Cutlass 3100 V6 is located behind the air filter box assembly.
General Motors changed their passenger cars in 1992 or 1993 so you can be pretty sure that it is R134a. My 1995 CS uses R134a.
front drivers side of motor you can follow your lines back from the condensor