[Tom66C10]

I've turned the wheel lock to lock many times without engine running. I can sometimes hear gurgling, so I assume that's air. I then start engine and do the same. Once I shut engine off, foamy fluid comes out past the cap. The steering seems to be working now, it feels like it's trying to work with 'power', and makes whining noise at same time. How many times should this foamy fluid thing happen before all of the air is out? I'd think by now I should be air free, unless it's sucking air somewhere.