5w30
most likely it is freon. your best bet is to convert it over to 134 a
Any brand of antifreeze can be used in a 1998 Chevrolet Blazer. It is recommended that a person uses 50 50 antifreeze.
R134a
Probably r134a.
r134a
I have 1 and I'am getting 14 to 15 mpg In city, trying to find ways of improving the mileage of it
R134
A 1998 Mercury would use R134a refrigerant.
R134a refrigerant.
134A freon
R134a Refrigerant