A Floor Master grabbed Medli in the Earth Temple,

clutch pedals are suposed to go all the way to the floor , you sure you dont mean brake pedal (cus thats bad ! ) clutches should travel all the way to floor and release the "grab" of the engine about 2/3 down , this way they are more smoothly allowing shifting thru the gears and not jerking as you shift thru the gears , if clutch pedal does not start to "grab" the engines power by 2/3 off the floor and fully "grab"its power all the way up(slipping) ,and you have a hydraulic clutch (96's do) then the clutch disk may require replacement or there is a oil leak in the clutch/master/slave cylinder , look for small oil leaks from under car in area of foot pedals
clutches should be replaced as an assembly that includes , disk ,pressure plate, throwout bearing , with engine side clutch plate magnafluxed for heat cracks and any hydraulic oil leaks replaced or repaired

check your brake fluid, have you bled your brakes lately , you might have air in the lines.

Master cylinder needs replacing .

Use your R trigger and your joy stick to move the mirrors. You can only move some of them, but those are the only ones you need to move. If I'm thinking of the right spot, there should be a hidden door somewhere that you can reveal using your mirror shield.. and you will need Medli(or Melody.. I forget her name.. Lol) to help you by controlling her with your windwaker's Command Melody. left blank right blank. You will need to aim her instrument and point the light onto the parts of wall with the symbols until the wall pieces break away. If there aren't any lights in the room, you'll need to fly medli up to the button on top of the rock thing in the middle of the room. Hope this helps. I've played the game all the way through about 10 times, but I haven't played in about 2 years because my brother stole my controller and destroyed it.

You could refill but, i would replace the clutch master cylinder and slave cylinder as well. these two parts are failing.

Are you using the master sword? I know it's silly to ask that but it's the only non glitch related answer that exsists

It's on the Isle of Frost - in the temple of ice.
It's on floor 2F in the temple, defeat the monsters in a 'lock in' area and a chest will appear. Go back to all the other places you visited with the rope - it's VERY useful. You can walk on it like a tightrope - or pull yourself over to areas if you can get it to grab onto something - a treasure chest for example!

There is a bad earth on the instrument cluster wiring.Unplug the main electrical connector on the back of the cluster and test all black wires for resistance to earth.The earth wire to this plug goes to an earth header behind the facia panel next to the accelerator pedal (right hand drive )or the clutch pedal (left hand drive).The resistance should be minimal.

Once back inside the temple, the first three floors will be basically the same,
with a few minor exceptions. When you get to B1, head up to the switch you
went to the first time, but instead of hitting it, bomb the rocks to the left
for a shortcut to the key. Grab it and run to the door, saving you a lot of
time.

For the second floor of the temple, you will still need to hit the two switches
to drop the key down, but instead of pulling the lever behind the Phantom, you
can bomb the wall directly south of the entrance for another shortcut. Grab
the key, then proceed the same way as the first time, through the blue and red
blocks. Head for the locked door, but this time stop at the safe zone for a
bit, and head just west of there and bomb the wall, revealing a 30 second bonus
to your Hourglass. Then you may proceed downstairs.

The third floor follows an almost identical procedure as the previous run.
First, grab the Force Shard in the northwest corner and take it to the
pedastal. Once that's taken care of, head east and bomb the rocks for an
additional 30 seconds. Then, head just south and use the Boomerang to hit the
switch, stopping the nearby spikes. Then, head to the southeast corner, grab
the second Force Shard and return to the pedastal. Now, instead of going to
hit the switch to lower the fires, you can use the shovel to reveal a rising
wind that will carry you to the top platform so that you can get the key.
Kill the Phantom, grab the key, and head to the locked door. Grab the last
Force Shard and return it to its pedastal, then proceed through to the next
room. Run to the far left side of the room, grab the 30 seconds, then head
back to the Door of Wisdom and proceed through and down the stairs.