I have to replace the RHS CV/axle assembly on my 2008 Gen 2. The Prius shop manual removes the speed sensor & tie rod end. But in videos I've watched, nobody does that - they just remove the 30mm axle hub nut and 17mm nuts & bolt on the suspension arm - then the hub assembly swings out & off of the axle spline. Removing the speed sensor & tie rod end is additional work that appears to be unnecessary (i.e. if it isn't broken, don't mess with it ;-) Am I missing something here? Thanks!