mazda mechanic says no,at least with my problem.possible,it could be air in fluid?check small fluid reserve on drivers side,by fuse box.it does say to use brake fluid in this reserve.
Clutch.
these new clutches dont really have an adjustment per se but you can adjust the pedal travel to gain some time before replacement is necessary. At the floorboard where the clutch pedal is...
Yes there is a hydraulic clutch on the miata. Just to the outside of the firewall, near the brake master cylinder is the clutch master cylinder and resevoir.