Call the service manager first thing tomorrow morning. Tell him what you found and just ask him how he's going to make it right. He'll bend over backwards to get the parts installed. You won't have to see the technician who did the work.

Hi so take it to another honda agent for advice on this matter. chances are the one you have issues with has a reputation for poor servicing.

Ditto

You can get it from a autoparts store its a Air filtration hose.

technician forgot to cap the engine where engine oil is inserted and one part of pipe is missing .the pipe which is connected to the air filter. I don't want to see the face of Honda technician..pl guide how to handle this. where to get that pipe