Is it an electric window or a winder?
Is the glass floating loose, as it fit has come away from the mechanism?
this thread has a lot of info in it. Read all the posts:
http://www.honestjohn.co.uk/forum/post/?t=48006
Here's some inspiration:
https://www.youtube.com/watch?v=6Cv-eI-eiwk
You'd have found these really quickly for yourself with a simple Google search. I just Googled "nissan micra front window"
XXX
January 2017