The contact owns a 2006 Ford Expedition. The contact stated that vehicle stalled with the illumination of the check engine warning light. The vehicle was taken to a repair shop where a diagnostic was performed. The contact was advised that cylinders 5, 6 and 8 had misfired. The contact replaced the three spark plugs however, tow became fractured. Only one of the fractured spark plugs was replaced. The manufacturer was made aware of the failure who offered to assist the contact with the repair. The failure mileage was 109,000. The current mileage was 109,889. The VIN was not available.

- Laurel , MD, USA

The contact owns a 2006 Ford Expedition. The contact stated that while driving 55 mph the vehicle stalled. The vehicle was taken to the dealer who was unable to diagnose the failure. The manufacturer was made aware of the failure who did not offer any assistance and referred him to the dealer. The failure mileage was 53,754.

- Landis, NC, USA

The contact owns a 2006 Ford Expedition. The contact stated that while driving 40 mph, the vehicle stalled and the engine engaged in fail safe mode. The vehicle was towed to an independent mechanic who diagnosed that the air control valve was defective and needed to be replaced. After the repair, the vehicle failed to accelerate. The manufacturer was not made aware of the failure. The failure mileage was 107,000. The VIN was not available.

- Huddleston, VA, USA

Engine was losing power under load (only while accelerating). No check engine light ever came on. At 88,000 miles figured that not only will I replace all 8 spark plugs, but would replace all 8 coil packs as well. Upon removal on the spark plugs, 1 spark plug broke (so far) leaving the bottom piece inside the head. Ford knows about this problem, as it can lead many like myself with an outrageous expense to properly remove the broken spark plug and can in the long run damage the aluminum head too. They are motor craft platinum (ceramic inside) spark plugs. Napa sells a tool to extract the broke plug out. Why in the world this is allowed to continue on without a recall is beyond me. Ford knows about these issues and should have a massive recall for the any vehicle that contains these spark plugs, like my 2006 model with a 5.3L does. I have called Ford and filed a former complaint and many others need to do so as well. I am also going to file a complaint with the BBB, as I spent a huge chunk of change and properly maintain my vehicle on a daily basis. If my truck has to go into a repair shop to have this plug removed, I will be very disappointed in Ford's customer service. I have 4 Ford today.......nothing has ever been this costly! I have a 71 Bronco, 98 Explorer, 01 Ranger, and 06 Expedition. I guess this will determine if I will stay as a Ford owner in the future.

- Canton, GA, USA

The contact owns a 2006 Ford Expedition. The contact stated that while driving approximately 35 mph, the engine stalled with the warning indicator illuminated on the instrument panel. The vehicle was coasted to the side of the road and the engine turned off. The vehicle restarted and resumed normally. The vehicle had not been diagnosed or repaired. The manufacturer was notified of the problem. The approximate failure mileage was 80,000.

- Land O Lakes, FL, USA

The contact owns a 2006 Ford Expedition. The contact stated that while driving 70 mph the vehicle stalled and the fail safe mode warning light illuminated. The contact was able to restart the engine after several minutes. The manufacturer was made aware of the failure. The dealer was also contacted who advised the contact that the throttle could have failed. The vehicle was not repaired. The failure and the current mileage was 102,000.

- Mcgregor, TX, USA

The contact owns a 2006 Ford Expedition. The contact stated that while the brakes were depressed, the engine safe mode warning light illuminated. The vehicle was not taken to the dealer. The manufacturer was contacted but the vehicle was not repaired. The failure and current mileages were 79,000.

- Jacksonville, FL, USA