things to check
1) fluid level at the master cylinder
2) bushing at the clutch pedal/master cylinder rod
3) bent clutch fork (measure the distance at the housing)
If it happened all of a sudden I'd look at #1 and #2, as you could have a weak hydraulic system that is losing fluid (easy to replace, $230 from FORD) or a worn bushing at the clutch pedal ($15 from FORD or you can do the heim joint repair)
1) fluid level at the master cylinder
2) bushing at the clutch pedal/master cylinder rod
3) bent clutch fork (measure the distance at the housing)
If it happened all of a sudden I'd look at #1 and #2, as you could have a weak hydraulic system that is losing fluid (easy to replace, $230 from FORD) or a worn bushing at the clutch pedal ($15 from FORD or you can do the heim joint repair)