My driver seat works intermittent. If I am in the car (Seating on the seat), it’s difficult to move it back and forth, but I can use Memory switch to move it to the pre set positions. When I am out of the car ( No weight on the seat) I have to push the back forward switch very hard in order to move the seat.
I am thinking it may be a dirty switch, but when I open it up, there was not too much thing to clean.
Any idea?

 

Yes it sounds like a dirty switch.

 

What year S70?

 

It's 1999 S70 AWD.
Anybody have a procedure how to remove the switch and clean it?
Thx