Need help

I don't see the lower ball joint and the piece it connects to it should be right there on the bottom of your aluminum hub assembly below the brake caliper like at 6:00 It has three holes in it the correspond to the black flat metal piece If you have all that and you're just going back together that's not a new bearing or anything in there you're just going to reuse that then you make sure that the sensor is out of the aluminum hub assembly the little plastic piece and all dangling or whatever. Put the axle shaft back into the hub by pulling the strut outward from the car and aiming the splind axle shaft into the big hole which goes right through the rotor there which is connected to the caliper on the caliper is sitting on it. Once that's in and on you can put the nut on just a couple turns by hand and then you'll proceed to put the ball joint up into the black flat piece of metal with the three holes when you swing the ball joint up it'll line up with those holes there's two nuts and a bolt I think with vice versa tighten them up and you should well be on your way there should be YouTube videos showing this very well this is a normal swap on a Corolla Prius very similar

 

Replace cv axle

 

Haven't done this job yet, but I usually figure out the correct sequence of connecting stuff that I'm new to by doing it wrong at first. It's a learning curve. Always gets faster each time you do it.

PS: Please make sure to clean up that brake fluid spill so it doesn't flow downstream and pollute your local creek.

 

And after that a little scrubbing with some soapy water gets the last of it!