PULLING OUT OF THE DRIVE AT WORK. I SMELT SOMETHING, LIKE BURNING. I PUT CAR IN PARK. FELT BURNING SENSATION ON UPPER LEFT THIGH/ BUTT. LOOKED DOWN AND THERE WAS A GROWING HOLE WITH SMALL FLAME. I TURNED OFF MY CAR, NOTICED MY JEANS WERE BURNT, JUMPED OUT, AND THE SMALL FLAME WAS STILL VISIBLE IN THE HOLE. ONCE I FIGURED OUT IT WAS THE SEAT HEATER I TURNED OFF THE SWITCH WICH WAS ONLY SET AT 2 OUT OF 5 LEVELS. ONLY THEN, WHEN BOTH MY CAR AND SEAT HEATER SWITCH OFF DID IT DIE OUT. TOOK DIRECTLY TO DEALERSHIP WHERE THEY SAID THEY FIXED IT AND USED "UPDATED PART" BUT WOULD NOT EXPLAIN TO ME WHAT THIS MEANT OR WHAT THEY DID. THEY WOULD NOT GIVE ME INFORMATION OR CLAIM THAT THIS WOULD NOT HAPPEN AGAIN.*AK