One is located under the right rear well in the trunk. The other one, I believe, is under the rear seat. There is no maintenance to be done on them but the service says to replace them at 4 years, 48k miles.
Can someone who has done it take a quick video of where exactly one would jump the 12v battery? I know it’s behind the rear passenger wheel well, but how far? What do the cables look like? Can someone make a sticky thread with photos and/or video to benefit everyone to whom this might happen? :)