Was there 2 weeks ago, in Rhino's Taco. 4x4 I would say is pretty necessary now but Paul's cute little car will be just fine down the Lode hill. It is muddy as hell and the ruts have turned into crevices but if you're careful the Sub will make it fine.
Ground clearence seems to be the major factor. But I have seen plenty of outbacks down at the bottom. But that damn road gets worse every day of its existence.