Cmon Bala. In this age you dont want to restrict yourselves to such statements. One bad experience with a car doesnt mean the end of the road for you is it? Since you have experienced the pleasures of driving a Fiat, small hiccups shouldnt bother you. Also you have agreed that Mangesh does help when called for. So I would suggest not to lose the self trust and enjoy the Linea. Wouldnt you agree that the moment the car is returned to you after repairs a smile is flashed across your face when you sit behind the wheel. So enough of my pep talk (I love giving those, nobody gives me one though), get the car back on the road and enjoy.