I read this thread yesterday and reminded me I needed to WD40 mine also..noise has been getting worse. Sprayed the tracks from front and rear, almost got it.
I'd like to do a much better job, with better spray lubes that I have. I assume this is a worm drive....any best point to get access to the screw rod? Prefer not to blindly spray and have excess drippings on carpet under there, etc.
I don't guess taking the seat out is necessary? Is that a difficult task?
Thanks!
UPDATE... I was able to locate more answers on this... to help myself and others out...here is that post:
I'll be sorting through all these very soon.
http://www.toyota-4runner.org/687750-post6.html
http://www.toyotanation.com/forum/10...ower-seat.html