Metallic tinkling noise - Dealer says normal?
Just purchased our Trackhawk and it is making a faint but noticeable high pitched metallic tinkling type of noise. Almost like a very high pitched wind chime. This happens at idle, seems louder during a cold startup and seems to be concentrated on the drivers side of the vehicle in the lower part of the engine bay. Drove it over to the service write up area and had two service writers listen to the sound. One stated he had bad hearing and couldn't hear it, the other service writer said it sounded like normal exhaust sound. I have never heard any vehicle make this type of noise except when detonating due to having the timing advanced too far.
Anyone else have this noise? If it continues, I'm going to have the service manager listen to it the next time I am near the dealership. The Trackhawk runs strong with no issues other than this strange metallic noise at idle. I have about 400 miles on it at this time.