The door is easy to remove. Make sure you pull from the bottom first. It is stuck in place by about 8 clips so pull it out from the bottom and work your way up. Once you get to the top don't pull outwards anymore but pull upwards. To put it back just to the reverse. I've done it a few times now to do tinted windows (paid someone to do it but they messed up my door and so I had to remove both fronts again to put it back correctly). Other times I removed it to add more foam for rattling issues. As for trunk panels you would have to ask the OP. He is the expert. Very hardcore to remove all the trims.