How do you adjust the clutch on a 2003 Kia Rio?

they have a cable clutch, so you will have to find where the cable connects to the motor and transmission and there will be a nut on the end of the clutch cable.....tighten the nut ...but not too much you will have to tighten a little and see if that's enough however normally it is the begining of the end when you have to do that.