Fluid pump worked well. On the rear there is a hole in suspension piece almost directly behind the upper fill bolt that a few other things route through. I found it easier to snake the pump hose through this and then into the fill hole. The HF pump I used had one of those barbed fittings so it held solidly in fill hole and was long enough oil bottle could sit on ground. I could then easily watch it from below.
The front is really easy but a lot more take off as you have to remove the front splash shield. It is much easier than the rear to change. Just take your time.