Was built for R12, should be converted to R134a
It takes R-134a. Good luck.
R134a
R134a
134A
You need to use a Paraffin base viscosity oil like the Motorcraft YN-9........
Was built for R12, should be converted to R134a
According to the 1997 Mercury Grand Marquis Owner Guide : ( 5W-30 ) is the PREFERRED oil
I assume it would be ( 5W-30 ) like my 1991 5.0 liter V8 Ford Mustang had from the factory
R134a
R134a
Freon is the trade name for R12. Your car contains R134 or R134a which is not Freon.
R134a