Actually the Mitsubishi Expo uses a hydraulic clutch like rasmatas said. I know because I own one. Your problem is most likely low fluid level in your clutch's master cylinder reservoir. However there is the possibility that there is a leak in one of the lines, or at the master or release (slave) cylinder. First thing to check is the fluid level in your reservoir, then follow the line from there down to the release cylinder (where it ends) looking for leaks along the way. Now if your reservoir is low or empty. You will have to refill it (use DOT 3 or better brake fluid), then bleed your clutch because there is now air in the line. Which is why your pedal has no resistance hence it just falls to the floor.
Saturday, January 14th, 2012 AT 9:19 AM