How many miles will a clutch last for on Renault scenic?

If you are driving it correctly, not slipping the clutch or riding it, the clutch will last for 100,000 miles or more. Slipping means you are not allowing the clutch to fully engage smoothly. In other Words revving the engine and trying to ease the clutch on. Practice will cure this. Riding it means keeping your foot on the clutch pedall all the time so that it slips even at speed.