Car is not is EW, and all services are done on time? Please send an email to Fiat first. If you have done so what is their reply. Did you contact Mr. Mangesh Kodalkar on his email id mentioned on TFI? Did you contact TEL service center ? Consumer courts can handle matters or you can escalate to higher courts also, but you will need valid legal grounds to bring them to court. Please resort to this as the last option only if they are legally liable to settle your warranty claims. Not to instigate you, but if you are serious check for precedents on such matters. Try to solve things with persistence, maybe FASC is at fault here. Give Fiat a fair chance and time first in this matter. Avoid legal hassles. Cos. are better protected and have teams of lawyers handling all kinds of matters, behind the scenes.