FYI, I just replaced the battery and wanted to let folks know where I found a few shortcuts.
1) you don’t have to remove the windshield wipers or the top cowl. You can get the trunk tub out by lifting the cowl. It takes a little effort to get out, and re-assembly requires a second person, but it’s definitely not difficult.
2) You don’t need to remove the lighter plug from the tub. When you get the tub out, you can wiggle the plug apart from the inboard side.
3) You do need to remove the emergency trunk latch from the tub. Once disconnected, you can feed it though the hole in the tub and disconnect one cable holding things together.
4) There is a bracket holding the tub to the front frame. You can remove 2 T30 star screws from the number side to get the tub out (vs 4 on the inside of the trunk tub)
5) There are 3 bolts holding the battery down. Easy peasy.
6) I messed up during re-assembly and secured the emergency release cable first. Had to undo that and it was wayyy easier to get the tub set assembling the release as the very last thing.
7) With the trunk tub removed, the front area is completely visible. It was pretty cool to see how the battery was designed to mount at a very low point, right between the front wheels.
8) I didn’t have any lights/codes when I finished. I only had to reset the time.
9) Took less than 1 hour all-in.
-td