TL* THE CONTACT OWNS A 2013 HYUNDAI VELOSTER. WHILE THE CONTACT'S SON WAS DRIVING 60 MPH, THE VEHICLE SHOOK VIOLENTLY. ADDITIONALLY, OIL AND SMOKE EMERGED FROM THE ENGINE COMPARTMENT. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TOWED TO COLUMBIA HYUNDAI (10981 MONTGOMERY RD, CINCINNATI, OH 45249, (513) 878-1980) WHERE IT WAS DIAGNOSED THAT THE CONNECTING ROD BLOCK WAS DAMAGED AND THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE CONTACT STATED THAT THE FAILURE WAS SIMILAR TO NHTSA CAMPAIGN NUMBER: 19V204000 (ELECTRICAL SYSTEM, ENGINE). THE MANUFACTURER WAS CONTACTED AND PROVIDED CASE NUMBER: 15648836. NO FURTHER ASSISTANCE WAS PROVIDED. THE FAILURE MILEAGE WAS 64,802.