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