Remove the airbag label to access the t20 screw behind.
Remove rear door panel jetta mk6.
Start at the front and work your way back.
Continue gently pulling out the friction fasteners on the rear of the rectangular trim bar as you move towards the front of the door panel.
It slides off pretty easy.
Https amzn to 2loepl3 here is what removal tools i use.
Remove driver door panel vw golf mk6 to change car audio speaker or window to installing the window film like a pro you need to take out the window glass.
Set the trim bar and screw aside in a safe place.
Going back to the picture from step 3 you can see it as the dark strip at the top.
After that the easiest way to get the panel back on is to remove the felt window strip from the panel by pulling it down away from the door panel.
Remove the single screw near the outer edge of the door panel that was hidden by the trim bar by turning it counter clockwise with the torx t30 screwdriver.
You will then be able to remove the section of trim.
Here it re installed on the door.
Remove the screw and set aside.
Remove the trim along the door which extends to the rear of the car where the seat was.