Hyundai Motor America (Hyundai) is recalling certain model year 2016 Hyundai Tucson vehicles manufactured May 26, 2015 to January 15, 2016 and equipped with an accessory trailer hitch harness either included with the accessory trailer hitch or sold as a service part. In the affected vehicles, when the vehicle’s engine is running and the brake lights are illuminated, if the turn signal is activated, the trailer turn signal lights will either turn off or remain continuously illuminated (not flash). As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard Number 108, ” Lamps, Reflective Devices, and Associated Equipment.”