I WAS DRIVING ON THE HIGHWAY AT APPROXIMATELY 70 MPH. THERE WAS A LOUD CRACKING NOISE AND MY VEHICLE BEGAN TO SMOKE. I IMMEDIATELY PULLED OVER AND TURNED OFF THE VEHICLE. WHEN I OPENED THE HOOD I COULD SEE SOME FLAMES IN THE ENGINE BAY. THERE WAS A SIGNIFICANT AMOUNT OF OIL THAT HAD LEAKED OUT AFTER PULLING OVER. THE CAR HAD TO BE TOWED TO A REPAIR SHOP. I AM STILL WAITING FOR MORE INFORMATION BUT I HAVE BEEN TOLD BY THE MECHANIC THAT THE ENGINE WILL NEED TO BE REPLACED.