I have a question.

I noticed today that my passenger door does not lock if I close from the driver door.
The doorpin is sinking, but not as far as everyone else is. Then there is no resistance and just as little reaction when turning the door lock on the passenger side. If I press the pin manually close all doors, but from the outside I can open them again...
I noticed that when I looked at the mirror... Because he's dead too... Driver side can be misplaced, co-drivers unresponsive.
What did you say goodbye to me or could have said goodbye?
I haven't had the car for a month, and I thought before I did a lot of searching, I'd ask here.
Thank me for every answer
I'm sure there'll be a lot of questions.