I've purchase one in June 2011. I am not a daily user of the car. I observe that the car reaches heat level at half the meter,'L' which I feel it should not.
Secondly when I reach a steep altitude to drive, it slows down and I have necessarily go to 1st gear, which was not the case with my earlier other brand car
Sir, if all the engineers are saying that there is a problem in Punto than they might be right, then you should test another Punto in same variant for that problem. If you feel the same problem in the other car also than the engineers are right. But if you won't found the sane in test vehicle, then there Might be a problem with your tyre or wheel or it might be a problem in suspension system. If the problem is with tyre, then it is a regular problem. But you are saying that the problem appears when it just jumps over a bump. By this, it is sounding as a problem with suspension system.