2008 Ford F-150

THE ENGINE 5.4 TRITON MAKES A SOUND THAT RESEMBLES A DIESEL AND SOUNDS LIKE THE PISTON IS ABOUT READY TO COME THROUGH THE BLOCK. I FIRST EXPERIENCED THIS APPROX. 3 YEARS AGO WHILE AT A DRIVE THROUGH FAST FOOD RESTAURANT. I IMMEDIATELY TURNED OFF THE ENGINE. I THEN RESTARTED AND THE NOISE HAD STOPPED. THE MOTOR NOW STILL HAS THE SAME ISSUE, AND AFTER READING MANY FORUMS STATING THE SAME CONDITIONS, DECIDED TO CALL FORD DIRECTLY. THE RESPONSE FROM FORD WAS THEY KNOW ABOUT THE ISSUE ON THESE TYPES OF MOTORS, BUT ARE NOT ISSUING A RECALL FOR THE FIX. THE ISSUE IS APPARENTLY RELATED TO A KNOW CAM, TIMING CHAIN ISSUE THAT HAS TO HAVE THE GEARS AND TIMING CHAIN REPLACED. AT THE OWNERS EXPENSE OF APPROX. 800-1200M DOLLARS PER SIDE ON THIS TYPE OF V8 MOTOR. I RECOMMEND THAT FORD NEEDS TO DO A RECALL ON THESE, AND FIX THE KNOWN ISSUE, THUS CREATING FURTHER PURCHASES FROM CONSUMERS FOR FUTURE PURCHASES OF THEIR PRODUCT. IF YOU ARE IN DOUBT OF THIS ISSUE, JUST TYPE IN YOUR SEARCH ENGINE, 2008 FORD F150 LOUD KNOCKING NOISE WHILE IDLING, AND SIT BACK AND READ UNTIL YOU ARE TIRED OF READING. PLEASE FEEL FREE TO CONTACT ME WITH ANY QUESTIONS. THANK YOU.

TL* THE CONTACT OWNS A 2008 FORD F-150. WHILE DRIVING AT UNKNOWN SPEEDS, THE VEHICLE HESITATED. ALSO, THE CHECK ENGINE AND ABS WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO INFORMED THE CONTACT THAT THE SPARK PLUGS NEEDED TO BE REPLACED. THE LOCAL DEALER WAS NOT CONTACTED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 200,000.

TL* THE CONTACT OWNS A 2008 FORD F-150. WHILE DRIVING 50 MPH, THE ENGINE FAILED AND THE CHECK ENGINE INDICATOR ILLUMINATED. THE VEHICLE WAS TOWED TO A LOCAL DEALER (AUTO NATION OF PANAMA CITY, 1730 W 15TH ST, PANAMA CITY, FL 32401) AND WAS INFORMED THAT THE TIMING CHAIN NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE ISSUE AND DID NOT ASSIST. THE VIN WAS UNKNOWN. THE FAILURE MILEAGE WAS 180,000.

WHEN THE BRAKE IS DEPRESSED THE ENGINE ACCELERATES (NEVER KNOW WHEN THIS IS GOING TO HAPPEN). I HAVE HAD THREE INSTANCES OVER THE TOTAL 8 YEARS (FIRST OWNER). ALL THREE TIMES THE BRAKES ARE INEFFECTIVE IN STOPPING THE VEHICLE. TWO TIMES BACKING OUT OF MY DRIVEWAY (AFRAID THAT THE TRUCK WOULD CROSS OVER MY ROAD AND HIT NEIGHBOR'S VEHICLES OR HOME. ONCE IT OCCURRED AT A ALL STOP INTERSECTION. IN MOST CASES I HAD TO TAKE THE TRUCK OUT OF DRIVE TO STOP IT. I'M AFRAID IT IS GOING TO CAUSE SERIOUS ISSUE WITH LIFE AND PROPERTY. THERE ARE NINE OTHER REPORTED CASES OF THIS HAPPENING ON 2008 F-150 VEHICLES SEE WEBSITE FOR THE NINE REPORTED CASES ( HTTP://M.CARCOMPLAINTS.COM/FORD/F-150/2008/ENGINE/UNINTENDED_ACCELERATION.SHTML). I THINK THERE IS AN ISSUE WITH THE THROTTLE BODY STICKING BUT HAVE NO IDEA. I CHECKED FORD AND THERE IS NO KNOWN RECALL FOR THIS ISSUE. SO FAR NO INJURIES OR DESTRUCTION OF PROPERTY HAS OCCURRED WITH ME BUT SOME OF THE NINE OTHER CASES HAS OCCURRED. WOULD GREATLY APPRECIATE YOUR HELP SO THERE ARE NO FATALITIES REGARDING THIS ISSUE.

TL* THE CONTACT OWNS A 2008 FORD F-150. WHILE DRIVING 60 MPH, THE VEHICLE SHOOK WITHOUT WARNING. THE VEHICLE WAS TOWED TO A CERTIFIED MECHANIC WHO DIAGNOSED THAT THE SPARKS PLUGS WERE FRACTURED AT THE BOTTOM TIP AND WENT THROUGH THE ENGINE. THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER STATED THAT THERE WERE NO RECALLS AND ADVISED THE CONTACT TO CALL NHTSA. THE FAILURE MILEAGE WAS 140,000. UPDATED 08/29/17*LJ *CN

TL* THE CONTACT OWNS A 2008 FORD F-150. THE CONTACT HEARD A LOUD NOISE COMING FROM THE MOTOR AND THE SPARK PLUG SUDDENLY BLEW OUT. THE CONTACT TOOK THE VEHICLE TO A CERTIFIED MECHANIC WHO STATED THAT THE FAILURE OCCURRED DUE TO THE ALUMINUM HEADS AND THE THREADS WERE WORN AND FRACTURED, WHICH CAUSED THEM TO DETACH. THE CONTACT HAD THE VEHICLE'S HEATING COILS THREADED IN THE HEAD COVER; HOWEVER, THE FAILURE RECURRED. THE CONTACT TOOK THE VEHICLE TO A CERTIFIED MECHANIC AGAIN WHO STATED THAT THE HEATING COIL BLEW OUT AND DAMAGED THE HEAD COVER. THE MECHANIC STATED THAT THE HEAD COVER NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND OPENED CASE NUMBER: 12284440. THE APPROXIMATE FAILURE MILEAGE WAS 140,000.

WHEN THE TRUCK IS UNDER 1000RPM AND AT NORMAL OPERATING TEMPERATURE, IT BEGINS TO KNOCK LIKE A DIESEL AND SHAKE VIOLENTLY. THIS IS ONLY REMEDIED BY TURNING THE TRUCK OFF OR REVING THE ENGINE OVER 2000 RPM. THE CHECK ENGIN LIGHT NEVER COMES ON AND AT ALL OTHER TIMES THE TRUCK DRIVES NORMALLY. THIS HAD BEGUN TO HAPPEN MORE FREQUENTLY, INCLUDING AT RED LIGHTS, MY TRUCK HAS ONLY 78,000 MILES

WHEN THE TRUCK IS UNDER 1000RPM AND AT NORMAL OPERATING TEMPERATURE, IT BEGINS TO KNOCK LIKE A DIESEL AND SHAKE VIOLENTLY. THIS IS ONLY REMEDIED BY TURNING THE TRUCK OFF OR REVING THE ENGINE OVER 2000 RPM. THE CHECK ENGIN LIGHT NEVER COMES ON AND AT ALL OTHER TIMES THE TRUCK DRIVES NORMALLY. THIS HAD BEGUN TO HAPPEN MORE FREQUENTLY, INCLUDING AT RED LIGHTS, POSING A DANGER TO ANYONE DRIVING THE TRUCK. DIAGNOSIS HAS TAKEN THREE MECHANICS INCLUDING A FORD DEALERSHIP WHO IS STILL NOT 100% CERTAIN THE ISSUE SINCE THERE IS NO CHECK ENGIN LIGHT OR OTHER ISSUES.