Hero Motocorp — not provided proper facility at the time of free servicing

Address:

Dhule, Maharashtra, 425405

Sir when i go for my 2nd free servicing at hero centre (Vimalnath showroom, shirpur) they properly check my bike passion xpro but they didn't washing my bike and also not coated but i paid coating charges also so why i cannot receive proper servicing.
Why hero main centre office not give him instructions to solve all problems of consumers properly.
Waiting for positive reply if not positive reply come in future i will not purchase hero bike.
Thanks,
Mahesh sonar