I've been having trouble sliding my seats for some time now. It's the switches playing up, requiring substantial force and precise angling to engage the motors.

Well today I couldn't get the drivers seat to slide at all, so I was wondering if anyone has experience with rejuvenating these switches.

EDIT: I realise my title is a little misleading...

 

I have no idea whether is all about the switches or buttons are the smoking gun . Lower butt area on driver side in my Jag also occasionally work but if I mess with the passenger seat buttons and move them up / front and then back to lower area that is beginning to work normally .
I dare say , seat module or both seat buttons are interconnected some sort of .
So, try passenger seat and tackle with it . That may sound funny but give it a try and after you're done with the passenger seat up / front , get back to the faulty button and see if it makes difference