Yes. It's called the Factory Service Manual.Is there a manual out there that shows how to adjust them for a smoother operation ??????
Are any of the screws within the bolts for adjustment ???? Are there any adjustments to the window ??? Is there a series of steps to adjusting the window ???Pull the interior panels and look around. May just need lubrication. Could be broken or stuck rollers, or combination of things.
just bought it .....don't know last time the windows were servicedBefore you adjust anything you need to clean and lubricate all of the moving parts. When was the last time that was done?
WD40 is not the thing to use.
I like Triflow or Kroil