this harassment for customer.

I have bought on month May 2014. Just after lunching diesel model it became 1.5 years and rur 50000 kms. Exterior is stylish but very light weight not good for sefty point of view. It gives milage 21-22 on highway is good enough but after 50000 kms the fule pump is gone damage which cost around 65000/-. One thing is confirm the mechanisim is not well tested before lunching the product in the market. I came to know the deisel pump are defective in honda city diesel. company saying they will not give any warranty  though thr period dose not exceed but kms exceed beond 40000 kms. So you think can a car owner afford 60-70 thaousand before two years of riding. This is unjustice. This harassment for customer how can one spend Rs 70000/- after using few days. If company will give on warranty still then you think will the fuel pump work in long run ? I have owned and riding different cars from last 12 year according to me the fuel pump should run comfertable upto 2.5 lacs kms but in honda city it only run upto 40-50 thousand kms.