After 2 weeks of not using the car, left it in my garage when I press the clutch to start the car, the clutch pedal went down without it raising up. I can start the car, can't put it in gear. The pedal goes to about 60% off its course down. If I press it down ot comes back only to 40% and after that I have to raise it myself. The car stayed at low temperatures 2 week and did not have any problems with the clutch before. Does anyone know what could it be?