Rover 75 tourer diesel. Hi, I wonder could I get some advice. I had my gearbox repaired. They phoned me to say the slave cylinder was broken (so in my ignorance I paid an extra Ã‚Â£136 + vat). 2 months on and my clutch pedal travels to the floor with little resistance. I phoned them and explained the problem and it is booked in for Monday. They said it may be that the DMF has collapsed and affected the Slave Cylinder and therefore is not their fault. Is this possible or am I being scammed for my lack of mechanical knowledge?