I was driving today and while pressing the clutch down to move up to third gear it sounded like something broke, a sort of knock noise. It wasn't a violent knock, just soft. So now the clutch pedal feels loose, and it will not go into gear easily or at all, my dad had to do some sort of gear rpm timing maneuver to change through the gears without having to engage the clutch so we could get home. So I know it is probably nothing to do with the gearbox, and maybe with the clutch kit. The problem is I dont know where to look for parts that may have broken. Does anyone know what may have happened and how it can be fixed?
Thanks
The car is a KE20 with a 4k motor.