In a message dated 06/12/2001 4:21:08 PM Eastern Daylight Time, gus@xxxx writes: << Driving yesterday I could hear this "click-click-click" as I drove, so I turned off the radio to hear better. Hmmm, sound went away, oh well. I turned the radio back on, and the noise came back! I repeated this a few times before I concluded that my power antenna was not shutting off once it reached the top if it's travel. >> The same story is going on over at the NSX technical email list. The antenna clicks when the motor and mast are out of alignment, or the mast is getting ready to fail. Sincerely, Mike Pack