Stopped by a KIA dealer today to pick up some oil filters, power steering fluid, and transmission fluid. While they had trans fluid, the parts rep is checking on the power steering fluid - he showed me a KIA update that mentioned KIA chemicals will not be making/carrying PSF3 and that KIA recommend using some high quality power steering fluid such as Valvoline. There was some mention not to use transmission fluid. He said he'll call me once he confirms what they're recommending/selling. If anyone else has any specific information, please let us know. I'll post anything new that I hear.