TL* THE CONTACT OWNS A 2010 TOYOTA TACOMA. THE CONTACT STATED THAT BOTH DAYTIME RUNNING LIGHTS WOULD OVERHEAT AND CRACK OR DISCOLOR THE LENS. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING. THE TECHNICIAN ADVISED THAT THE LENS WOULD HAVE TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 70,000.