when I park my car (Honda City 2016) in the garage and switch off the engine. a sound comes out of engine bay like air is leaking from somewhere. its like "shhhhhhhhhhhhhhhhhhhh". at first I thought my tyre is punctred but after working on sound I found its coming out of engine bay, the side where we fill the engine oil. after 10 or 15 minutes sound disappear itself. I just wanted to know;
1. do all Honda city owners facing the same problem?
2. is it normal?