If you can get away with repacking and new boots on your exisitng axles then I would just do that.
Remove the wheel centercaps, crack the axle nut. I think it's a 30mm. The manual says to remove the ball joints, mark them so they go back into the original position. Remove the bolts on the axle flange and I think it should come out. I think it's also possible to get it out without removing the ball joints but it's easier to just remove them.