The contact owns a 2010 Hyundai Veracruz. The contact stated that there was a hard knocking sound coming from the engine. While driving 45 MPH, the vehicle lost motive power. The battery power was low. The vehicle was previously taken to the local dealer for TSB Number: 21-01-047H-2. The contact stated that the failure was related to NHTSA Campaign Number: 20V705000 (Engine and Engine Cooling) and 14V415000 (Engine and Engine Cooling). The alternator was replaced; however, the failure recurred. The vehicle was taken back to the local dealer where it was diagnosed and determined that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was not contacted. The failure mileage was approximately 117,674.