2007 Infiniti G35 6 cyl All Wheel Drive Automatic 40500 miles
My computer screen display (which shows my radio channels, temperature settings, etc) works 75% of the time. I'm not sure if it will work each time I start the car. Of course it works every time I schedule an appointment with the dealer. The several times that I've taken it to the dealer they've told me that they don't see the problem or are unable to re-create the problem. I live in the midwest and this has happened in the summer and now more frequently in Nov/Dec. Any advice?