2001 FORD F SERIES (LIGHT) Engine And Engine Cooling Problems

ATTEMPTED TO START A 2001 FORD F-150 SUPER CREW THAT HAS A 5.4LITER ENGINE AND ONLY 80,500 AND HEARD A BANG. ENGINE STARTED BUT MADE A LOT OF NOISE. I SHUT DOWN THE ENGINE AND CHECKED UNDER HOOD. ON THE RIGHT SIDE OF ENGINE FOUND A PLUG WIRE AND COIL DESTROYED WHICH INDICATED A SPARK PLUG EXPLODED OUT OF THE CYLINDER HEAD. REPAIR SHOP SAID DO NOT DRIVE IT AS FUEL WILL SPRAY ON HOT MANIFOLD AND WILL CAUSE A FIRE. THEY SAID I WAS LUCKY ENGINE WAS NOT HOT. THESE WERE THE FACTORY INSTALLED PLUGS AS ORIGINAL WINDOW STICKER SAYS 100K MILE TUNE-UPS. ESTIMATE OF REPAIR IS $4,000. FORD ACCRONIM APPLIES HERE "FOUND ON ROAD DEAD OR, FIX OR REPAIR DAILY." UPON INTERNET SEARCH THIS APPEARS TO BE A COMMON OCCURANCE AND NEITHER FORD OR NHITSA ARE DOING ANYTHING ABOUT IT. FORD HAS EVEN PUT OUT A TSB07-15-2 AUTHORIZING...

I HAVE A 2001 FORD PICKUP WITH 116,000 MILES THAT I HAVE BABIED SINCE I PURCHASED IT JUST THIS WEEK I HAD A SPARK PLUG BLOW OUT OF THE HEAD, JUST SO HAPPENED I WAS 45 MILES AWAY FROM HOME, SO A WRECKER CHARGE WAS DUE, TOOK MY TRUCK TO MY USUAL REPAIR SHOP BUT THEY SAID THEY COULDN'T FIX THE PROBLEM. SO I THEN HAD TO FIND SOMEONE ELSE, ANOTHE WRECKER CHARGE. FORD MUST KNOW FROM ALL THE COMPLAINTS THAT THIS IS A BIG PROBLEM AND VERY COSTLY. FORD SHOULD RECALL ALL VEHICLES WITH ALUMINUM HEADS AND INSTALL A STEEL SLEEVE IN ALL SPARK PLUGS TO TAKE CARE OF THIS PROBLEM, THEY ARE SAVING TONS OF MONEY WITH THIS TYPE OF FAULTY ENGINE. I HAD CONSIDERED BUYING A NEW FORD PICKUP, BUT THIS JUST MIGHT HAVE CHANGED MY MIND. THE PRICE OF VEHICLES THESE DAYS, MANY PEOPLE LIKE MYSELF...