I have a 2000 Neon and I have 2 questions.

1. Is the refrigerant for the a/c R-12 or R-134a.

2. If it is R-134a, is charging the system a DIY type of repair? If so, how do I go about it?

Any help is greatly appreciated.

 

I believe that its R-134a If you look in the manual or try under the hood...