The Freelander back door and its workings are a complex beast.
If the window doesn't drop you can't open the door and need to take the door cover off to fix it, but you need the door open to take the cover off
The switch in the handle comes from an airfix kit, but that's OK, cos the whole handle is likely to come off in your hand before even the switch breaks.
If the car thinks the wiper isn't sitting on the rubber strip, it won't open the window (see above what that means!) - and likewise, if the car doesn't think the window is closed the wiper won't work.
The earthing points for the back door and light electrics, have a characteristic of not earthing.
If the electrics work properly, it means the regulator for the back window can chew itself to bits (see above what that means!).
I'm sure I've not covered the complete "character" of the Freelander back end, but....
... we definitely do not need any "more character"