My '98 SC300 AC suddenly stops blowing cold air. I bought a can of the R134 AC PRO (black can), but the charging hose does not fit. Does anyone have done charging the AC on a 98 SC300? What did you use?

Thanks in advance.

 

Figured it out...AC PRO (black can) fits well and it works. Almost emptied the whole can. Set the "V" dial on the AC PRO between the 35-45.