I WAS DRIVING DOWN A CITY ROAD AT 25-30 MPH AT DUSK (5:15PM), AND WITH MY HEADLIGHTS ON. THE FIRST INDICATION OF A PROBLEM WAS THE SMELL OF BURNING RUBBER WHEN I TURNED ON THE HEATER. ASSUMING THE PROBLEM WAS WITH ANOTHER VEHICLE AHEAD OF ME, I TURNED OFF THE HEATER AND KEPT DRIVING. A MILE LATER, AS I WAS NEARING MY DESTINATION, I NOTICED SEVERAL WARNING LIGHTS TURN ON (SKID LIGHT AND EXCLAMATION MARK LIGHT) AND THE STEERING BECAME LESS RESPONSIVE. I THEN SAW SMOKE EMITTING FROM UNDER MY HOOD. A FEW SECONDS LATER, THE FRONT PASSENGER-SIDE CORNER OF THE CAR BURST INTO FLAMES. I MANAGED TO PULL OVER, WOKE UP MY TWO YOUNG CHILDREN FROM THEIR CAR SEATS, AND GOT EVERYONE OUT. WITHIN A MINUTE, THE ENTIRE HOOD WAS ABLAZE. GIVEN WHERE THE FIRE STARTED, I SUSPECT THE HEADLIGHT. I REPLACED IT THE DAY BEFORE. THE LIGHT SEEMED TO WORK FINE FOR 1 DAY, BUT IT IS SUSPICIOUS THAT IS ALSO THE AREA WHERE THE FIRE STARTED.