[Roesterman]

I put the Chimes on "loud" and it makes the turn signal clicker and Ultra sonic back up assist loud too. My wife hates it but I like the loud turn signal click sound.
The only problem I have is the ultra sonic is so loud it makes me jump when it goes off!

 

[Snowgov]

When I got my Nox I had set the setting to "loud" also. I wear hearing aids and the clicking sound was way too loud so I turned it back down.