can you describe the sound better? when does it happen? all the time or only during idle after a long drive and the engine is hot? is it better described as a sort of hollow knocking /rattling sound?xorcst wrote:the so called Nissan signature "click" just got louder when i got home today.hopefully i'm just VERY paranoid. but it seems like a REAL knock now. can't hear it on the outside, but on the inside, its very apparent.any ideas?