TL*THE CONTACT OWNS A 2008 FORD F-350. WHILE DRIVING 60 MPH, THE CONTACT HEARD A LOUD BANGING NOISE COMING FROM THE FRONT END OF THE VEHICLE. HE NOTICED SMOKE COMING FROM THE REAR OF THE VEHICLE. HE PULLED THE VEHICLE OVER AND NOTICED SMOKE COMING FROM THE HOOD OF THE VEHICLE. ALSO, THE CONTACT NOTICED A VAST AMOUNT OF OIL ON THE GROUND WHERE THE VEHICLE WAS PARKED. THE VEHICLE WAS TAKEN TO THE DEALER AND THEY STATED THAT THE ENGINE NEEDED TO BE REPLACED. PRIOR TO THE WARNING, THE CONTACT COULD SMELL OIL BURNING WHILE DRIVING THE VEHICLE. THE CURRENT AND FAILURE MILEAGES WERE 47,000.