According to the 1997 Ford Crown Victoria Owner Guide :
It came from the factory with a 50 / 50 mix of distilled water and Ford Premium
Engine Coolant
( meeting Ford specification ESE-M97B44-A ) ( that would be GREEN in color )
It takes the green Antifreeze
Dex cool
GreenGreen
The 1997 Saturn used dexcool antifreeze. The chemical compounds are different and should never be mixed, as the engine will no longer cool properly.
R134a
long life
That all depends on what kind of antifreeze was in there before. It comes stock with the green color. but if there is another color in there now either put the same color in or flush the whole system and put the desired type in there. If you mix colors your system will become clogged with antifreeze jello :(
Phosphate free antifreeze
A 1997 Chevy Cavalier uses a standard 50/50 mix of antifreeze coolant and water. This keeps the engine from overheating and from freezing in the winter.
dexcool antifreeze it is orange.
Regular antifreeze such as, green, or red!
According to the 1999 Ford Crown Victoria Owner Guide : It came from the factory with a 50 / 50 mix of distilled water and Ford Premium Engine Coolant ( GREEN in color , meeting Ford specification ESE-M97B44-A )