Hero Fincorp — worst engine and worst services

Address:

173-O Block yashoda nagar, Kanpur, Uttar Pradesh, 208011

I am raghvendra singh i have bought a maestro scooter 11months before from apex automobile yashoda nagar kidwai nagar kanpur up. Today they told me for engine work in it so you have to give vehicle for 7-10 days and around 1500 to 2000 you have to pay.
Now tell me why should i pay and why should i bare this problem. Its your fault. Tell me should i do.
Scooter registration name is uday singh.
Contact no [protected]