I haven't found a good Camry forum. I plan on getting my info here.
09, that has the 2.4, no? Or is it the 2.5?
I find on mine the rear pads need freeing up at least once a year, if not twice. Also the steel wheels like to stick to the rotors. Jack points seem to be few. Finally, on the oil filter I don't do the drain thing, I just use the wrench and remove the whole thing. It may be that the drain bit is stuck on good and tight, and you won't need the wrench adapter, and a 3/8 extension will remove the canister.