DMX84 check out pic
I tried to show all the fastener points on the panel.
Unscrew the cargo net hook at the top of rear opening (red arrow).
Remove the plastic hinged flap covering the tailgate opening (Blue). Not really shown here. but it's 4 (?) screws and pry/pop them up. This will expose a pull-up plastic fastener on the bottom of the cargo panel. (Red).
There's another black pullout fastener next to the tire jack bracket (Red).
Remove the 2 seatbelt bolts. (Red). They are covered by rubber sleeves. Just slide these back to expose the bolts.
Peel up some of the left rear passenger door rubber/fabric gasket trim from bottom (blue). You might have to pop off the left rear door tread plastic panel first to get to it; has two fasteners that pop up.
Unscrew Torx screw holding the 3rd row seat anchor plastic trim (Red).
Now you can pull back the carpet edge that's tucked under the panel (Aqua Blue).
Grab ahold of the panel at one of the ends (rear first?) and pull toward the interior. You will feel the popper fasteners (Red circles) give way as you go.
Disconnect the power socket connector (Green) at the rear end, before you try to move the panel too far.
There are a bunch of those poppers (Red) along the whole shebang. They are along the top and also just under the speakers. The picture is just an approximation. Just go slow so you don't puncture or crush any speaker cones. Listen for any poppers that might accidentally fall off the panel and drop behind the speaker.
Once you get the panel off, you should see the speaker unit has 5 screws and wire connector. You might have to pop out the window trim to get at the speaker's screws. That trim is also held in place by a few poppers. Just pull toward the vehicle's interior enough to get to the screws.
Have fun. (oooh! By the way, when you have the panel off, do me a favor and see if the ground screw for the power socket & fuel pump controller at the back is screwed in tightly).
They were already stealthy.
