Tl* the contact owns a 2015 infiniti qx50. the contact stated that while driving at various speeds, the auto dimming feature was fractured causing it to be very difficult to see at night. the failure occurred multiple times. the vehicle was taken to the dealer where it was diagnosed that the auto dimming switch needed to replaced. the vehicle was repaired but the failure occurred multiple times. the manufacturer was made aware of the failure. the failure mileage was 78. the vin was not available.