Spark plug ejection from cylinder head
ENGINE AND ENGINE COOLING
22 NHTSA complaints · 2006-07 → 2015-12
“A SPARK PLUG BLEW OUT WHILE ACELERATING FROM A STOP SIGN, THIS HAS HAPPENED 3 SEPARATE OCCASIONS. A SMELL OF UNBURNT FUEL WAS PRESENT WHILE DRIVING TO FORD DEALER FOR REPAIR”
“I WAS DRIVING MY 2003 FORD F-250 WHEN A SPARK PLUG BLEW OUT OF THE CYLINDER HEAD BREAKING THE COIL, AND CAUSING THE TRUCK TO RUN ON 7 CYLINDERS. MY TRUCK HAS ONLY 72340 MILES ON IT AND THOSE ARE THE ORIGINAL SPARK PLUGS FROM THE FACTORY”
“I HAVE A 2003 FORD F250 WITH THE 5.4L ENGINE WITH ABOUT 80,000 MILES. I PURCHASED THE TRUCK NEW. THE NUMBER 3 OEM SPARK PLUG BACKED OUT AND BLEW OUT OF THE HEAD. I CONTACTED FORD, THEY RECOMMENDED I COVER ALL EXPENSES AND HAVE IT TOWED AND REPAIRED AT FORD DEALERSHIP. I PAID A”