remote locking

I'm trying to check all possible causes of my remote key not syncing. I am told the PCB for the remote locking is inside the mirror? I have the mirror removed from the car and I can see the PCB inside through the hole in the bottom of the mirror but I can't see how to take apart the mirror to...

Hi, I just joined and thought it would be worth passing on the knowledge I eventually found online somewhere (I thought it was here but can't find it now). The remote was not working on my Z3 key so all I did was: - Turn the iginition key to position 1, turn off within 5 seconds and take the...