Hello, have a question for the forum. So recently got into a 2018 cx9 touring. Have done a few mods (cosmetic) but in my next venture I need to pull the 3rd row seat cushion. Aside from the first owner (leased) evidently going to the beach and not owning a vacuum, I need to remove the cushion. I know there are two tabs at the front under the cushion. My question is once the front is released, what next? Seems to be something in the middle by the seat belts or maybe along the back in multiple spots, holding the seat from coming out. Any info?