I'm due for my yearly service on Thursday and wanted to know if anyone else out there is having this same issue; if it's worth reporting to the service center. This issue is most prominently noticable within the first 5 miles or so of driving. I hear a click or clank type of sound - which sounds like a drum stick hitting an aluminum bar one time and may repeat a few more times during my drive. It sounds like it's coming from two areas on the passenger side of the cabin. I'm thinking structurally, but uncertain. Anyone else experience this type of noise and if so, any idea what it could be?