2006 Ford Expedition electrical problems

Filed Apr 21, 2023 · Airbags, Electrical · 222,000 miles · CA · crash · 1 injury

The contact owns a 2006 Ford Expedition. The contact stated that while driving at a low rate of speed, the vehicle would independently accelerate upon depression of the accelerator pedal without warning. During a recent failure, the contact crashed into a fence as part of the fence had become wedged underneath the vehicle. After placing the vehicle into park and exiting the vehicle, the wheels continued to move. The air bags did not deploy upon impact. Despite minor soreness to his neck, no medial attention was required. A police report was not filed. Despite the failure, the contact managed to restart the vehicle and safely to his destination. The fence sustained severe damage as a result of the failure. The dealer nor the manufacturer had yet to be notified of the failure. The vehicle had yet to be diagnosed or repaired. The failure mileage was approximately 220,000.

Filed Jul 15, 2019 · Electrical, Engine · 245,000 miles · FL

Tl* the contact called on behalf of the owner of a 2006 ford expedition. When the vehicle was started, there was an odor of antifreeze in the vehicle. Additionally, the temperature gauge and cylinder head temperature switch became inoperable. The vehicle was taken to an independent mechanic who diagnosed that the intake manifold and cylinder head temperature switch needed to be replaced. The vehicle was not repaired. The dealer was not contacted. The manufacturer was made aware of the failure. The approximate failure mileage was 245,000.

Filed Jan 12, 2018 · Acceleration, Electrical · RI

Tamara recall

Filed Apr 11, 2017 · Electrical, Engine · 117,000 miles · CA

While in traffic, at least 100 times in the last four years (at variable speeds from 5 to 65 MPH on city streets and freeways) most recently twice in the last week, the rpms drop below 500 and the vehicle dies and "engine failsafe mode" lights up on the dash. I have to either coast to pull over or dead stop in the middle of the road. I have to turn the vehicle completely off (even though in failsafe mode engine is off, the electronics are still on) and then restart and then it will drive just fine until it happens again. It happens anywhere from once every 6 months to 6 times in 1 week. It seems as though if I drive with both feet in traffic and maintain about 800-1000 rmps at all times it doesn't do this, however this cannot be done all the time especially when trying to stop the large vehicle quickly or turning in an intersection. Nothing has been diagnosed by dealership as no codes are thrown. I also own a obd2 reader and no codes have ever listed unless its time to change the spark plugs. Several different mechanics, forums and brainstorming has not figured it out. I have replaced mostly everything with exception to a new transmission and computer. Mostly everything including wires and vacuum lines and gaskets have been replaced due to maintenance or repairs from everything else that has gone wrong with it. I have put about $10k into new parts for this vehicle. I bought it with 60k miles on it and it now has 117k, its a daily driver with 28 miles of travel 5 days a week. Also the only vehicle that fits all of the children for soccer, track and volleyball traveling tournaments/games. Luckily it doesn't happen very often when I'm not in traffic so the kids aren't usually with me but it is very scary not to know if you are going to stop or if the people behind you are going to hit you or not.

Filed Jun 29, 2016 · Electrical, Engine · 140,000 miles · TN

Tl* the contact owns a 2006 ford expedition. The contact stated that the engine fail safe mode warning light flashed and the vehicle drastically reduced speed and stalled without warning. The contact had to apply force to coast the vehicle off the road. The vehicle was towed to an independent mechanic where it was diagnosed that the computer needed to be replaced. The manufacturer was notified of the failure. The VIN was not available. The approximate failure mileage was 140,000.

Filed Nov 16, 2015 · Electrical, Engine · 130,000 miles · WA

I was driving down the freeway approximately 50 MPH when my engine completely shut down. There was a beep and a light came on that said "enginer fail safe mode". The engine shut off, but luckily I still had full movement of my steering wheel so I was able to change lanes and get off to the shoulder. I panicked for a moment, but started the car and it started right back up. I attempted my drive to work and made it there. Not sure what to do about the problem, but I'm scared to drive it anymore. Especially with my children in the vehicle and my husband is out of town for work. This is a major safety issue and needs to be recalled.

Filed Sep 29, 2015 · Acceleration, Electrical · 140,000 miles · AL

Tl* the contact owns a 2006 ford expedition. The contact stated that the vehicle stalled. On another occasion, the vehicle stalled after the vehicle engine safety mode was initiated while driving approximately 5 MPH. The vehicle was restarted but the failure recurred five minutes later. The vehicle was taken to a dealer where it was diagnosed that the throttle body sensor needed to be replaced. The vehicle was repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 140,000.

Filed May 1, 2015 · Electrical, Engine · 135,000 miles · CO

First occurrence exhibited flickering dashboard lights before the electrical system went completely dead and the engine quit while accelerating at approximately 20 MPH. Put vehicle in neutral and was able to restart engine normally before coming to a stop. Have experienced several short instances of dash flickering over the past couple of weeks with no apparent engine problems. During that same period there have been approximately 4 instances of the electrical system being completely dead upon the initial attempt to start the engine. When this happens, the only light that is illuminated on the dash (or anywhere else for that matter) is what I think is the airbag light; however, normal electrical power has, thus far, re-appeared within 5 minutes and the engine then starts and runs normally. Yesterday the "check engine" light came on and I was able to pull a code of p0119 (engine coolant temperature circuit intermittent) upon returning home. I subsequently cleared the code, but the reader indicates another code is "pending". I believe this is a symptom of a larger problem. I have not experienced a "engine failsafe mode" warning message, but this complaint is very similar to many others already posted and I agree with the related safety concerns and need for a recall.

Filed Jan 15, 2015 · Electrical · 135,000 miles · SC

Tl* the contact owns a 2006 ford expedition. The contact stated that while driving approximately 20 MPH, the vehicle stalled without warning. In addition, the fail safe warning light illuminated. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 135,000.

Filed Dec 31, 2014 · Electrical, Engine · TX

Engine frequently goes in to engine failsafe mode. This happens typically when the car is being lightly throttled such as around corners or in rush hour traffic. The car restarts fine, but must be completely turned off, which disables airbags, makes power steering and power brakes impossible to use. Previously I have cleaned the throttle body of the car at the suggestion of numerous mechanics, and this resolved the issue for nearly a year. Now the problem is back again. I'm concerned for my wife's safety. The throttle body needs to be redesigned as the throttle plate sticking returning invalid data to the computer sending the engine into failsafe mode.