Maruti Suzuki India — Vehicle off while running, break problem, kike starter problem

Address:

Coimbatore, Tamil Nadu, 641004

I bought lets in tirupur showroom on 30.11.2015. From 1 km to 559 kms there is no any problem i had faced. After 560 km's vehicle suddenly stopped/offed while running. 2 days once i had faced this problem. Break also not working properly. Daily morning i start my vehicle using kiker, 7 to 8 times i tried only it worked even i used choke. I told this problems to your (Nava india, coimbatore) service center persons. But till this time they had not cleared and corrected all the problems i had faced. They told only the silly explanations. They broken my silencer cover due to the second time service. That is also not changed still. For your kind information i drive my vehicle in nh roads (Busy roads). Kindly rectify all my problems. Otherwise you will take this vehicle and give me new one.
My vehicle no is - tn 37 cm 6885.
Thank you.