ok so I'm new to here but i figured i would give it a shot. I recently noticed on my 2007 acura TL that when i reduce my speed and get to lower speeds i hear what seems to be a clicking type noise from the front driver side. It is not the squeal noise when pads are low. I have no idea about cars so i am completely lost. any ideas?

 

Did you ever find the solution for this? Mine does that too and I've narrowed it down to the front right sway bar bushing. Replaced it and the crackling went away.

 

Is it a rotating clicking? Have you had you brakes done lately? The caliper slide pins my need to be greased or replaced. Could check them for scoring and regrease them.