Jsp Honda — poor bike service and cheating customers

Address:	JSP honda opposite metro, kukatpally
Website:	www.jsphonda.com

I have been servicing my bike in JSP HONDA from 5 or more times. I am complaining about the engine noise issue from the second free servicing itself, but they are giving the bike without resolution. They are just change the basic engine oil and delivering to customers. The bike mechanic will have a ride and confirm that bike condition is good, but the same issue will occur as it is after one day. The bike engine warranty will exists for two years and it will be ending in next two months. They are just passing the warranty time to make money. If they want to change any part, it will be weeks for procuring stock. I need help to stop their cheating and please consider this as priority. Hoping for kind consideration on this.