I am in exactly the same boat with all you guys. Handed back a 3 year old CLC to be given a bill for £600. The items listed are ridiculous including renewal of a tyre that was only 6 months old. Can anyone let me know what result or cause of action you have taken please? I am furious with this whole episode. The car is 3 years old ! Are we not supposed to drive the car for the term of the contract? Any help would be great !