Reach down and grab the clutch pedal, pull upward toward yourself. You'll hear/feel the pedal click..... That is the factory self adjusting mechanism.
If that doesn't help then maybe time for a new clutch.
Regarding the seat, not sure on that one. Roll it all the way forward (might have to just undo the 4 mounting bolts and take the whole thing out) and see if there's an obstruction in the track.
If that doesn't help then maybe time for a new clutch.
Regarding the seat, not sure on that one. Roll it all the way forward (might have to just undo the 4 mounting bolts and take the whole thing out) and see if there's an obstruction in the track.