Rhett wrote:
Good to hear you got to the bottom of the mirror wiring issue..!
So a previous owner had been tinkering...

Is the door actually tight in the frame, or just the catch on the door handle being tight to operate? If tight in the frame, you need to check the alignment all round - has it dropped? Is the door catching on anything?
Both actually. Have to now slam it to close and the door and you almost need pliers to open it, lol
Cheers for the shout with opening the mirror. I'd heard that opening them was a nightmare but I think that's if you begin to disassemble the motor itself.